=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2006.10.19 06:08:18 =~=~=~=~=~=~=~=~=~=~=~= RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#sh run int s 1/0.1 Building configuration... Current configuration : 111 bytes ! interface Serial1/0.1 multipoint ip address 208.28.1.3 255.255.255.248 frame-relay interface-dlci 203 end R2#sh run int s 1/0.1 2 Building configuration... Current configuration : 112 bytes ! interface Serial1/0.2 multipoint ip address 180.40.7.65 255.255.255.224 frame-relay interface-dlci 201 end R2#sh fram map Serial1/0.2 (up): ip 180.40.7.66 dlci 201(0xC9,0x3090), dynamic, broadcast,, status defined, active Serial1/0.1 (up): ip 208.28.1.2 dlci 203(0xCB,0x30B0), dynamic, broadcast,, status defined, active R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/0.1 R2(config-subif)#no frame-relay interface-dlci 203 R2(config-subif)#fram map ip 2082.8   .28.1.2 203 R2(config-subif)#fram map ip 208.28.1.2 203no frame-relay interface-dlci 203int s 1/0.1  2 R2(config-subif)#fram      int s 1/0.2fram map ip 208.28.1.2 203no frame-relay interface-dlci 203 1 R2(config-subif)#fram map ip 180.40.7.66 201 R2(config-subif)#^Z R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run int s 1/0 Building configuration... Current configuration : 111 bytes ! interface Serial1/0 ip address 208.28.1.2 255.255.255.248 encapsulation frame-relay ip split-horizon end R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)# R3(config)#int s 1/0 R3(config-if)#no fram inv R3(config-if)#fram map ip 108   208.28.1.1 301 R3(config-if)#fram map ip 208.28.1.1 3011 1 2 021 302 2 302 302 3 302 R3(config-if)#^Z R3# *Mar 1 18:17:11.08 RACK99AS>2 [Resuming connection 2 to r2 ... ] *Ma R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#itn    nt s 1/0.; 1 R2(config-subif)#fram map 208.28.1.1 301  2  203 ^ % Invalid input detected at '^' marker. R2(config-subif)#fram map 208.28.1.1 203i208.28.1.1 203p208.28.1.1 203 208.28.1.1 203 R2(config-subif)#^Z R2# *Mar 1 18:17:41.047: %SYS-5-CONFIG_I: Configured from console by console R2#sh run | b 0 1/0.1 interface Serial1/0.1 multipoint ip address 208.28.1.3 255.255.255.248 frame-relay map ip 208.28.1.1 203 frame-relay map ip 208.28.1.2 203 ! interface Serial1/0.2 multipoint ip address 180.40.7.65 255.255.255.224 frame-relay map ip 180.40.7.66 201 ! interface Serial1/1 no ip address shutdown ! interface Serial1/2 ip address 180.40.7.2 255.255.255.224 clock rate 64000 ! interface Serial1/3 no ip address shutdown ! interface Serial1/4 no ip address --More--   R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] 2: %SYS-5-CONFIG_I: Configured from console by con R3#sh run int s 1/0 Building configuration... Current configuration : 209 bytes ! interface Serial1/0 ip address 208.28.1.2 255.255.255.248 encapsulation frame-relay ip split-horizon frame-relay map ip 208.28.1.1 301 frame-relay map ip 208.28.1.3 302 no frame-relay inverse-arp end R3# R3# RACK99AS>5 [Resuming connection 5 to r5 ... ] S5#config t Enter configuration commands, one per line. End with CNTL/Z. S5(config)# S5(config)#router i eigrp 100 S5(config-router)#net 208.28.1.0 130 0.0.0.0 S5(config-router)#net 208.28.1.130 0.0.0.0 0.0.0.0  0.0.0.0  0.0.0.0 6 0.0.0.05 0.0.0.0 S5(config-router)#^Z S5# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1>co  en R1#sh run | n line ^ % Invalid input detected at '^' marker. R1#sh run | n line line b line line con 0 line aux 0 line vty 0 4 ! ! end R1#confif t ^ % Invalid input detected at '^' marker. R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#lin con 0 R1(config-line)#no exec-tim R1(config-line)#logg sync R1(config-line)#  priv R1(config-line)#privi R1(config-line)#privilege  R1(config-line)#privilege l R1(config-line)#privilege level 15 R1(config-line)#exit R1(config)#router eigrp 100 R1(config-router)#net 208.28./\  1.66 0.0.0.0 R1(config-router)#net 180- *Mar 1 18:23:45.048: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 208.28.1.65 (Ethernet0/0) is up: new adjacency R1(config-router)#net 180- .40.7.66 0.0.0.0 R1(config-router)# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#coj nfig t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router eigrp 100 R2(config-router)#net 208.28.1.129 0.0.0.0 R2(config-router)#net 180.40.7.65 *Mar 1 18:22:04.779: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 208.28.1.130 (FastEthernet0/1) is up: new adjacency R2(config-router)#net 180.40.7.65 0.0.0.0 R2(config-router)#^Z R2#sh i *Mar 1 18:22:09.563: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is up: new adjacency *Mar 1 18:22:10.325: %SYS-5-CONFIG_I: Configured from console by console R2#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 11 00:00:03 1 3000 1 0 0 208.28.1.130 Fa0/1 11 00:00:08 430 2580 0 3 R2# R2# R2# R2#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 14 00:00:14 1 5000 1 0 0 208.28.1.130 Fa0/1 14 00:00:19 430 2580 0 3 R2#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 13 00:00:16 1 5000 1 0 0 208.28.1.130 Fa0/1 12 00:00:21 430 2580 0 3 R2#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 11 00:00:17 1 5000 1 0 0 208.28.1.130 Fa0/1 11 00:00:22 430 2580 0 3 R2#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 14 00:00:19 1 5000 1 0 0 208.28.1.130 Fa0/1 14 00:00:24 430 2580 0 3 R2#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 12 00:00:21 1 5000 1 0 0 208.28.1.130 Fa0/1 13 00:00:25 430 2580 0 3 R2#deb fram pack Frame Relay packet debugging is on R2# *Mar 1 18:22:44.080: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:22:47.498: Serial1/0(i): dlci 201(0x3091), pkt type 0x800, datagramsize 64 R2# *Mar 1 18:22:49.080: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:22:51.756: Serial1/0(i): dlci 201(0x3091), pkt type 0x800, datagramsize 64 R2# *Mar 1 18:22:54.080: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:22:56.280: Serial1/0(i): dlci 201(0x3091), pkt type 0x800, datagramsize 64 R2# *Mar 1 18:22:59.080: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:23:00.631: Serial1/0(i): dlci 201(0x3091), pkt type 0x800, datagramsize 64 R2# *Mar 1 18:23:04.081: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:23:05.178: Serial1/0(i): dlci 201(0x3091), pkt type 0x800, datagramsize 64 R2# *Mar 1 18:23:06.585: Serial1/0.2: broadcast search *Mar 1 18:23:06.585: Serial1/0.2:encaps failed on broadcast for link 7(IP) R2# *Mar 1 18:23:09.081: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:23:10.219: Serial1/0(i): dlci 201(0x3091), pkt type 0x800, datagramsize 64 R2#u all All possible debugging has been turned off R2# *Mar 1 18:23:14.081: Serial1/0.2(o): dlci 201(0x3091), pkt type 0x800(IP), datagramsize 72 R2# *Mar 1 18:23:29.086: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is down: retry limit exceeded R2# *Mar 1 18:23:33.441: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is up: new adjacency R2#u all All possible debugging has been turned off R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router eigrp 100 R2(config-router)#nei 180.40.7.7 66 ? Async Async interface BRI ISDN Basic Rate Interface BVI Bridge-Group Virtual Interface CTunnel CTunnel interface Dialer Dialer interface FastEthernet FastEthernet IEEE 802.3 Loopback Loopback interface MFR Multilink Frame Relay bundle interface Multilink Multilink-group interface Null Null interface Port-channel Ethernet Channel of interfaces Serial Serial Tunnel Tunnel interface Vif PGM Multicast Host interface Virtual-Template Virtual Template interface Virtual-TokenRing Virtual TokenRing R2(config-router)#nei 180.40.7.66 ser 1/0.2 R2(config-router)# *Mar 1 18:23:57.160: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is down: Static peer configured R2(config-router)#^Z R2# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1(config-router)# R1(config-router)#nei 180.40.7.65 ser 0/0.2 R1(config-router)#^Z R1# *Mar 1 18:26:35.568: %SYS-5-CONFIG_I: Configured from console by console R1#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 0 208.28.1.65 Et0/0 14 00:02:56 507 3042 0 2 R1#ping 180.40.7.65 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 180.40.7.65, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 56/57/61 ms R1#ping 180.40.7.65sh ip eigrp nei  IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 0 208.28.1.65 Et0/0 10 00:03:13 507 3042 0 2 R1#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 0 208.28.1.65 Et0/0 13 00:03:14 507 3042 0 2 R1# RACK99AS>2 [Resuming connection 2 to r2 ... ] *M R2#config tu all deb fram packsh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 13 00:00:29 1 5000 1 0 0 208.28.1.130 Fa0/1 13 00:02:44 430 2580 0 3 R2#sh i run I | b router router eigrp 100 network 180.40.7.65 0.0.0.0 network 208.28.1.129 0.0.0.0 neighbor 180.40.7.66 Serial1/0.2 auto-summary ! ip classless ! no ip http server no ip http secure-server ! ! ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous --More--   R2#sh run | b routerip eigrp nei  IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.66 Se1/0.2 12 00:00:53 1 5000 0 4 0 208.28.1.130 Fa0/1 12 00:03:08 430 2580 0 3 R2# R2# R2# R2# RACK99AS>1 [Resuming connection 1 to r1 ... ] *Mar R1#sh run     ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq (sec) (ms) Cnt Num 1 180.40.7.65 Se0/0.2 150 00:00:31 1 3000 0 6 0 208.28.1.65 Et0/0 14 00:03:55 507 3042 0 2 R1# RACK99AS>5 [Resuming connection 5 to r5 ... ] 18: S5#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq Type (sec) (ms) Cnt Num 1 208.28.1.129 Vl20 11 00:03:33 1 4500 0 3 0 208.28.1.66 Vl10 11 00:04:07 4 200 0 3 S5#sh int vlan              RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | b rotuer    uter router eigrp 100 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! no ip http server ip classless ! ! ! line con 0 exec-timeout 0 0 privilege level 15 logging synchronous line aux 0 line vty 0 4 ! ! end R1# R1#x  RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#sh run | b rotuer    uter router eigrp 100 network 180.40.7.65 0.0.0.0 network 208.28.1.129 0.0.0.0 neighbor 180.40.7.66 Serial1/0.2 auto-summary ! ip classless ! no ip http server no ip http secure-server ! ! ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous --More--   R2# RACK99AS>5 [Resuming connection 5 to r5 ... ] S5#sh run | b router router eigrp 100 network 208.28.1.65 0.0.0.0 network 208.28.1.130 0.0.0.0 auto-summary ! ip classless ip http server ip http secure-server ! ! ! control-plane ! ! line con 0 exec-timeout 0 0 logging synchronous line vty 0 4 no login line vty 5 15 no login ! ! --More--   S5# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#rtouer       outer eip   rip R3(config-router)#no    ver 2 R3(config-router)#no auto R3(config-router)#net 180.40.0.0 R3(config-router)#net 180.40.0.0          208.28.1.0 R3(config-router)# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#rotuer      uter rip R2(config-router)#vb er 2 R2(config-router)#no auto R2(config-router)#pass   R2(config-router)#passive-interface fa 0/1 R2(config-router)#pas` R2(config-router)#pas`  R2(config-router)#passive-interface ser 1/0.2 R2(config-router)#net 208.28.1.0 R2(config-router)#net 1809 .40.0.0 R2(config-router)# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router rip R1(config-router)#ver 2 R1(config-router)#no auto R1(config-router)#n pass R1(config-router)#passive-interface e 0/0 R1(config-router)#net 208.28.1.0 R1(config-router)#^Z R1# *Mar 1 18:32:38.218: %SYS-5-CONFIG_I: Configured from console by console R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3(config-router)#do sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 3 subnets, 3 masks R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:12, Serial1/2 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:09, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 180.40.0.0/27 is subnetted, 2 subnets C 180.40.7.0 is directly connected, Serial1/2 R 180.40.7.64 [120/1] via 180.40.7.2, 00:00:12, Serial1/2 R3(config-router)# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2(config-router)#nei 208.28.1.2 R2(config-router)#^Z R2# RACK99AS> [Resuming connection 2 to r2 ... ] *M R2#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 208.28.1.0/24 is variably subnetted, 4 subnets, 4 masks C 208.28.1.128/27 is directly connected, FastEthernet0/1 D 208.28.1.64/28 [90/28416] via 208.28.1.130, 00:09:31, FastEthernet0/1 C 208.28.1.0/29 is directly connected, Serial1/0.1 D 208.28.1.0/24 is a summary, 00:06:45, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 D 180.40.0.0/16 is a summary, 00:09:29, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2#sh ip rip data 180.40.0.0/16 auto-summary 180.40.7.0/27 directly connected, Serial1/2 180.40.7.64/27 directly connected, Serial1/0.2 208.28.1.0/24 auto-summary 208.28.1.0/29 directly connected, Serial1/0.1 208.28.1.128/27 directly connected, FastEthernet0/1 R2#sh ip proto Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Redistributing: eigrp 100 EIGRP NSF-aware route hold timer is 240s Automatic network summarization is in effect Automatic address summarization: 208.28.1.0/24 for Serial1/0.2 Summarizing with metric 28160 180.40.0.0/16 for FastEthernet0/1 Summarizing with metric 20512000 Maximum path: 4 Routing for Networks: 180.40.7.65/32 208.28.1.129/32 Routing Information Sources: Gateway Distance Last Update (this router) 90 00:07:14 --More--   Gateway Distance Last Update 208.28.1.130 90 00:10:01 180.40.7.66 90 00:07:17 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds, next due in 26 seconds Invalid after 180 seconds, hold down 180, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Redistributing: rip Neighbor(s): 208.28.1.2 Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial1/0.1 2 2 Serial1/2 2 2 Automatic network summarization is not in effect Maximum path: 4 Routing for Networks: 180.40.0.0 208.28.1.0 Passive Interface(s): --More--   Passive Interface(s): FastEthernet0/1 Serial1/0.2 Routing Information Sources: Gateway Distance Last Update 180.40.7.3 120 00:00:19 Distance: (default is 120) R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3(config-router)#nei 208.28.1.2 3 R3(config-router)#nei 208.28.1.3 1 R3(config-router)#^Z R3# *Mar 1 18:32:31.162: %SYS-5-CONFIG_I: Configured from console by console R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#sh ip proto Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Redistributing: eigrp 100 EIGRP NSF-aware route hold timer is 240s Automatic network summarization is in effect Automatic address summarization: 208.28.1.0/24 for Serial1/0.2 Summarizing with metric 28160 180.40.0.0/16 for FastEthernet0/1 Summarizing with metric 20512000 Maximum path: 4 Routing for Networks: 180.40.7.65/32 208.28.1.129/32 Routing Information Sources: Gateway Distance Last Update (this router) 90 00:07:59 --More--   Gateway Distance Last Update 208.28.1.130 90 00:10:44 180.40.7.66 90 00:08:01 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds, next due in 9 seconds Invalid after 180 seconds, hold down 180, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Redistributing: rip Neighbor(s): 208.28.1.2 Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial1/0.1 2 2 Serial1/2 2 2 Automatic network summarization is not in effect Maximum path: 4 Routing for Networks: 180.40.0.0 208.28.1.0 Passive Interface(s): --More--   Passive Interface(s): FastEthernet0/1 Serial1/0.2 Routing Information Sources: Gateway Distance Last Update 180.40.7.3 120 00:00:09 208.28.1.2 120 00:00:03 Distance: (default is 120) R2#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 208.28.1.0/24 is variably subnetted, 4 subnets, 4 masks C 208.28.1.128/27 is directly connected, FastEthernet0/1 D 208.28.1.64/28 [90/28416] via 208.28.1.130, 00:10:58, FastEthernet0/1 C 208.28.1.0/29 is directly connected, Serial1/0.1 D 208.28.1.0/24 is a summary, 00:08:11, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 D 180.40.0.0/16 is a summary, 00:10:55, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2#  sh ip routeprotorip data 180.40.0.0/16 auto-summary 180.40.7.0/27 directly connected, Serial1/2 180.40.7.64/27 directly connected, Serial1/0.2 208.28.1.0/24 auto-summary 208.28.1.0/29 directly connected, Serial1/0.1 208.28.1.128/27 directly connected, FastEthernet0/1 R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run int s 1/0 Building configuration... Current configuration : 209 bytes ! interface Serial1/0 ip address 208.28.1.2 255.255.255.248 encapsulation frame-relay ip split-horizon frame-relay map ip 208.28.1.1 301 frame-relay map ip 208.28.1.3 302 no frame-relay inverse-arp end R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/0 R3(config-if)#np o ip spl R3(config-if)#no ip split-horizon R3(config-if)#^Z R3# *Mar 1 18:34:49.445: %SYS-5-CONFIG_I: Configured from console by console R3# RACK99AS>11  [Resuming connection 1 to r1 ... ] R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#rotuer      uter rip R1(config-router)#redis R1(config-router)#redistribute ew i R1(config-router)#redistribute eigrp 100 ? metric Metric for redistributed routes route-map Route map reference R1(config-router)#redistribute eigrp 100 me R1(config-router)#redistribute eigrp 100 metric ? <0-16> Default metric transparent Transparently redistribute metric R1(config-router)#redistribute eigrp 100 metric 3 R1(config-router)#router eigrp 100 R1(config-router)#redis R1(config-router)#redistribute rip met R1(config-router)#redistribute rip metric ? <1-4294967295> Bandwidth metric in Kbits per second R1(config-router)#redistribute rip metric 128 ? <0-4294967295> EIGRP delay metric, in 10 microsecond units R1(config-router)#redistribute rip metric 128 RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#sh int s 1/0.2 Serial1/0.2 is up, line protocol is up Hardware is CD2430 in sync mode Internet address is 180.40.7.65/27 MTU 1500 bytes, BW 128 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation FRAME-RELAY Last clearing of "show interface" counters never R2# RACK99AS>1 [Resuming connection 1 to r1 ... ] 2000 ? <0-255> EIGRP reliability metric where 255 is 100% reliable R1(config-router)#redistribute rip metric 128 2000 255 1 1500 R1(config-router)#^Z R1# *Mar 1 18:40:26.842 RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#rotuer      uter rip R2(config-router)#redis R2(config-router)#redistribute ei R2(config-router)#redistribute eigrp 100 R2(config-router)#def R2(config-router)#defaultm  m R2(config-router)#default maximum-paths                -m R2(config-router)#default-metric 3 R2(config-router)#router eigrp 100 R2(config-router)#red R2(config-router)#redistribute i rip R2(config-router)#defa R2(config-router)#default-m R2(config-router)#default-metric 128 2000 255 1 1500 R2(config-router)#^Z R2# *Mar 1 18:39:41.912: %SYS-5-CONFIG_I: Configured from console by console R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:15, Serial1/2 [120/1] via 208.28.1.3, 00:00:24, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:08, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/28 [120/3] via 180.40.7.2, 00:00:15, Serial1/2 [120/3] via 208.28.1.3, 00:00:25, Serial1/0 R 208.28.1.0/24 [120/3] via 208.28.1.1, 00:00:09, Serial1/0 [120/3] via 180.40.7.2, 00:00:16, Serial1/2 [120/3] via 208.28.1.3, 00:00:25, Serial1/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks --More--  C 180.40.7.0/27 is directly connected, Serial1/2 R 180.40.0.0/16 [120/3] via 208.28.1.1, 00:00:24, Serial1/0 [120/3] via 180.40.7.2, 00:00:04, Serial1/2 [120/3] via 208.28.1.3, 00:00:11, Serial1/0 R 180.40.7.64/27 [120/1] via 180.40.7.2, 00:00:04, Serial1/2 [120/1] via 208.28.1.3, 00:00:11, Serial1/0 R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] : %SYS-5-CONFIG_I: Configured from console by cons R1#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.57.100.0 is directly connected, Ethernet0/1 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks D 208.28.1.128/27 [90/281856] via 208.28.1.65, 00:19:29, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 R 208.28.1.0/29 [120/1] via 208.28.1.2, 00:00:14, Serial0/0.1 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:16:04, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.2, 00:00:16, Serial0/0.1 D 180.40.0.0/16 is a summary, 00:19:22, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# \  config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)# R1(config)#int s 0/0.1 R1(config-subif)#ip address 208.28.1.1 255.255.255.248 R1(config-subif)#^Z R1#config tsh ip route *Mar 1 18:45:52.055: %SYS-5-CONFIG_I: Configured from console by console R1#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.57.100.0 is directly connected, Ethernet0/1 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks D 208.28.1.128/27 [90/281856] via 208.28.1.65, 00:22:08, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 C 208.28.1.0/29 is directly connected, Serial0/0.1 R 208.28.1.0/28 [120/4] via 208.28.1.3, 00:00:03, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:18:42, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.2, 00:00:04, Serial0/0.1 D 180.40.0.0/16 is a summary, 00:22:00, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.57.100.0 is directly connected, Ethernet0/1 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks D 208.28.1.128/27 [90/281856] via 208.28.1.65, 00:22:28, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 C 208.28.1.0/29 is directly connected, Serial0/0.1 R 208.28.1.0/28 [120/4] via 208.28.1.3, 00:00:23, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:19:02, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.2, 00:00:24, Serial0/0.1 D 180.40.0.0/16 is a summary, 00:22:20, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:12, Serial1/2 [120/1] via 208.28.1.3, 00:00:28, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:24, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/28 [120/3] via 180.40.7.2, 00:00:12, Serial1/2 [120/3] via 208.28.1.3, 00:00:29, Serial1/0 R 208.28.1.0/24 [120/3] via 208.28.1.1, 00:00:26, Serial1/0 [120/3] via 180.40.7.2, 00:00:14, Serial1/2 [120/3] via 208.28.1.3, 00:00:29, Serial1/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks --More--   R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | b router router eigrp 100 redistribute rip metric 128 2000 255 1 1500 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router rip version 2 redistribute eigrp 100 metric 3 passive-interface Ethernet0/0 network 208.28.1.0 no auto-summary ! no ip http server ip classless ! ! ! line con 0 exec-timeout 0 0 privilege level 15 logging synchronous --More--   R1# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#sh run | b router router eigrp 100 redistribute rip network 180.40.7.65 0.0.0.0 network 208.28.1.129 0.0.0.0 neighbor 180.40.7.66 Serial1/0.2 default-metric 128 2000 255 1 1500 auto-summary ! router rip version 2 redistribute eigrp 100 passive-interface FastEthernet0/1 passive-interface Serial1/0.2 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.2 default-metric 3 no auto-summary ! ip classless ! no ip http server no ip http secure-server --More--   R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh ru ~  n | b router router rip version 2 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.1 neighbor 208.28.1.3 no auto-summary ! ip classless ! no ip http server no ip http secure-server ! ! ! ! ! ! ! ! ! ! line con 0 --More--   R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#key R3(config)#key  R3(config)#key cha R3(config)#key chain ? WORD Key-chain name R3(config)#key chain Prob4 R3(config-keychain)#key ? <0-2147483647> Key identifier R3(config-keychain)#key 1 R3(config-keychain-key)#ke R3(config-keychain-key)#key-string ? 0 Specifies an UNENCRYPTED password will follow 7 Specifies a HIDDEN password will follow LINE The UNENCRYPTED (cleartext) user password R3(config-keychain-key)#key-string cisco R3(config-keychain-key)#int s 1/2 R3(config-if)#ip authen ? key-chain key-chain mode mode R3(config-if)#ip authen key ? eigrp Enhanced Interior Gateway Routing Protocol (EIGRP) R3(config-if)#ip authen key            rip ? advertise Specify update interval authentication Authentication control receive advertisement reception send advertisement transmission triggered enable rfc2091 triggered rip v2-broadcast send ip broadcast v2 update R3(config-if)#ip rip >authen       authen ? key-chain Authentication key-chain mode Authentication mode R3(config-if)#ip rip authen ke R3(config-if)#ip rip authen key-chain ? LINE name of key-chain R3(config-if)#ip rip authen key-chain Prob4 ? LINE R3(config-if)#ip rip authen key-chain Prob4 R3(config-if)#ip rip authen key-chain Prob4                 md R3(config-if)#ip rip authen md = o R3(config-if)#ip rip authen mode ? md5 Keyed message digest text Clear text authentication R3(config-if)#ip rip authen mode m R3(config-if)#ip rip authen mode md5 ? R3(config-if)#ip rip authen mode md5 R3(config-if)#^Z R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#key chain Prob4 R2(config-keychain)#key 1 R2(config-keychain-key)#ke R2(config-keychain-key)#key-string cisco R2(config-keychain-key)#key-string cisco ? LINE R2(config-keychain-key)#key-string cisco R2(config-keychain-key)#do sh key chain Key-chain Prob4: key 1 -- text "cisco " accept lifetime (always valid) - (always valid) [valid now] send lifetime (always valid) - (always valid) [valid now] R2(config-keychain-key)#do sh key chain do sh key chainkey-string cisco   0 o? R2(config-keychain-key)#key-string cisco? ? LINE R2(config-keychain-key)#key-string cisco? LINE R2(config-keychain-key)#key-string cisco? LINE R2(config-keychain-key)#key-string cisco? LINE R2(config-keychain-key)#key-string cisco? LINE R2(config-keychain-key)#key-string cisco? LINE R2(config-keychain-key)#key-string cisco? LINE R2(config-keychain-key)#key-string cisco? R2(config-keychain-key)#^/ ? % Unrecognized command R2(config-keychain-key)#^ ^C  R2(config-keychain-key)# RACK99AS>3 [Resuming connection 3 to r3 ... ] *Ma R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#ip rip authen mode md5 key-chain Prob4 nt s 1/2 key-string cisco 1 chain Prob4 R3(config-keychain)#key chain Prob4ip rip authen mode md5 key-chain Prob4 nt s 1/2 key-string cisco 1  R3(config-keychain-key)#key R3(config-keychain-key)#key-string cisco  ? R3(config-keychain-key)#^Z R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2(config-keychain-key)#int s 1/2 R2(config-if)#ip rip authen key R2(config-if)#ip rip authen key-chain Prob4 R2(config-if)#ip rip authen key-chain Prob4               n mo md R2(config-if)#^Z R2# *Mar 1 18:50:58.229: %SYS-5-CONFIG_I: Configured from console by console R2#sh ip proto Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Default redistribution metric is 128 2000 255 1 1500 Redistributing: eigrp 100, rip EIGRP NSF-aware route hold timer is 240s Automatic network summarization is in effect Automatic address summarization: 208.28.1.0/24 for Serial1/0.2 Summarizing with metric 28160 180.40.0.0/16 for FastEthernet0/1 Summarizing with metric 20512000 Maximum path: 4 Routing for Networks: 180.40.7.65/32 208.28.1.129/32 Routing Information Sources: Gateway Distance Last Update --More--   Gateway Distance Last Update (this router) 90 00:26:17 208.28.1.130 90 00:00:33 180.40.7.66 90 00:00:33 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds, next due in 22 seconds Invalid after 180 seconds, hold down 180, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default redistribution metric is 3 Redistributing: eigrp 100, rip Neighbor(s): 208.28.1.2 Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial1/0.1 2 2 Serial1/2 2 2 Prob4 Automatic network summarization is not in effect Maximum path: 4 Routing for Networks: 180.40.0.0 --More--   R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] *Ma R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 4 subnets, 4 masks R 208.28.1.128/27 [120/1] via 208.28.1.3, 00:00:04, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:25, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 208.28.1.1, 00:00:25, Serial1/0 [120/3] via 208.28.1.3, 00:00:04, Serial1/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 R 180.40.0.0/16 [120/3] via 208.28.1.1, 00:00:27, Serial1/0 [120/3] via 208.28.1.3, 00:00:06, Serial1/0 R 180.40.7.64/27 [120/1] via 208.28.1.3, 00:00:06, Serial1/0 R3#  deb ip ripp ^ % Invalid input detected at '^' marker. R3#deb ip ripp  RIP protocol debugging is on R3# *Mar 1 18:51:39.304: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 18:51:39.304: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 18:51:39.304: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 18:51:39.304: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 18:51:39.308: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 18:51:39.308: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 18:51:39.308: 208.28.1.128/27 via 0.0.0.0 in 1 hops R3# *Mar 1 18:51:42.810: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 18:51:42.810: RIP: build update entries *Mar 1 18:51:42.810: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:51:42.810: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:42.810: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:51:42.810: 208.28.1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:51:42.810: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:42.814: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:51:42.814: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:51:42.814: RIP: sending v2 update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 18:51:42.814: RIP: build update entries *Mar 1 18:51:42.814: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:51:42.814: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:42.814: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:51:42.818: 208.28. R3#1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:51:42.818: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:42.818: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:51:42.818: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:51:42.818: RIP: sending v2 update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 18:51:42.818: RIP: build update entries *Mar 1 18:51:42.818: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:51:42.822: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:42.822: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:51:42.822: 208.28.1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:51:42.822: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:42.822: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:51:42.822: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 R3# *Mar 1 18:51:45.847: RIP: received v2 update from 208.28.1.1 on Serial1/0 *Mar 1 18:51:45.847: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 18:51:45.847: 180.40.7.64/27 via 0.0.0.0 in 3 hops *Mar 1 18:51:45.847: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 18:51:45.847: 208.28.1.64/28 via 0.0.0.0 in 1 hops *Mar 1 18:51:45.847: 208.28.1.128/27 via 0.0.0.0 in 3 hops R3# *Mar 1 18:51:56.857: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 18:51:56.857: RIP: build update entries *Mar 1 18:51:56.857: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 18:51:56.857: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 18:51:56.857: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 18:51:56.857: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:51:56.857: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 18:51:56.861: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 R3# *Mar 1 18:51:59.317: RIP: received packet with MD5 authentication *Mar 1 18:51:59.317: RIP: ignored v2 packet from 180.40.7.2 (invalid authentication) R3#u all All possible debugging has been turned off R3#confi gt ^ % Invalid input detected at '^' marker. R3#i config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 R3(config-if)#shut R3(config-if)# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)# *Mar 1 18:52:16.994: %LINK-3-UPDOWN: Interface Serial1/2, changed state to down *Mar 1 18:52:17.996: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to down R2(config)#int s 1/2 R2(config-if)#shut R2(config-if)#no sh *Mar 1 18:52:23.581: %LINK-5-CHANGED: Interface Serial1/2, changed state to administratively down R2(config-if)#no shut R2(config-if)#^Z R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] *M R3(config-if)#no shut R3(config-if)#^Z R3#deb ip r *Mar 1 18:52:26.386: %SYS-5-CONFIG_I: Configured from console by console R3#deb ip rip RIP protocol debugging is on R3# *Mar 1 18:52:28.136: %LINK-3-UPDOWN: Interface Serial1/2, changed state to up *Mar 1 18:52:29.138: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to up R3# *Mar 1 18:52:30.140: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 18:52:30.140: RIP: build flash update entries - suppressing null update *Mar 1 18:52:30.140: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 18:52:30.140: RIP: build flash update entries *Mar 1 18:52:30.140: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:30.140: RIP: sending v2 flash update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 18:52:30.140: RIP: build flash update entries *Mar 1 18:52:30.144: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 R3# *Mar 1 18:52:30.144: RIP: sending v2 flash update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 18:52:30.144: RIP: build flash update entries *Mar 1 18:52:30.144: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:30.160: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 18:52:30.160: 180.40.7.0/27 via 0.0.0.0 in 1 hops R3#u all *Mar 1 18:52:36.122: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 18:52:36.122: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 18:52:36.122: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 18:52:36.122: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 18:52:36.122: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 18:52:36.126: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 18:52:36.126: 208.28.1.128/27 via 0.0.0.0 in 1 hops R3#u all *Mar 1 18:52:38.766: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 18:52:38.766: RIP: build update entries *Mar 1 18:52:38.766: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:52:38.766: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:38.766: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:52:38.766: 208.28.1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:52:38.766: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:38.770: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:52:38.770: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:52:38.770: RIP: sending v2 update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 18:52:38.770: RIP: build update entries *Mar 1 18:52:38.770: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:52:38.770: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:38.770: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:52:38.774: 208.28. R3#u all1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:52:38.774: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:38.774: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:52:38.774: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:52:38.774: RIP: sending v2 update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 18:52:38.774: RIP: build update entries *Mar 1 18:52:38.774: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:52:38.778: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:38.778: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:52:38.778: 208.28.1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:52:38.778: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:38.778: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:52:38.778: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 R3#u all *Mar 1 18:52:41.927: RIP: received v2 update from 208.28.1.1 on Serial1/0 *Mar 1 18:52:41.927: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 18:52:41.927: 180.40.7.64/27 via 0.0.0.0 in 3 hops *Mar 1 18:52:41.927: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 18:52:41.927: 208.28.1.64/28 via 0.0.0.0 in 1 hops *Mar 1 18:52:41.927: 208.28.1.128/27 via 0.0.0.0 in 3 hops R3#u all *Mar 1 18:52:56.006: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 18:52:56.006: RIP: build update entries *Mar 1 18:52:56.006: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 18:52:56.006: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 18:52:56.006: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 18:52:56.006: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:52:56.006: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 18:52:56.010: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 R3#u all *Mar 1 18:52:57.449: RIP: received packet with MD5 authentication *Mar 1 18:52:57.449: RIP: ignored v2 packet from 180.40.7.2 (invalid authentication) R3#u all All possible debugging has been turned off R3#sh run | b key key chain Prob4 key 1 key-string cisco? ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface FastEthernet0/0 --More--   R3#onfi g      config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#no key chain Prob4 R3(config)#key chain Prob4 R3(config-keychain)# key 1 R3(config-keychain-key)# key-string cisco? LINE R3(config-keychain-key)# key-string cisco R3(config-keychain-key)# key-string cisco? R3(config-keychain-key)#^Z R3#deb *Mar 1 18:53:50.812: %SYS-5-CONFIG_I: Configured from console by console R3#deb ip rip RIP protocol debugging is on R3# *Mar 1 18:53:57.355: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 18:53:57.355: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 18:53:57.355: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 18:53:57.355: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 18:53:57.355: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 18:53:57.363: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 18:53:57.363: 208.28.1.128/27 via 0.0.0.0 in 1 hops R3# *Mar 1 18:54:00.059: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 18:54:00.059: RIP: build update entries *Mar 1 18:54:00.059: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:54:00.059: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:00.059: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:54:00.059: 208.28.1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:54:00.059: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:00.063: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:54:00.063: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:54:00.063: RIP: sending v2 update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 18:54:00.063: RIP: build update entries *Mar 1 18:54:00.063: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:54:00.063: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:00.063: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:54:00.067: 208.28. R3#1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:54:00.067: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:00.067: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:54:00.067: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:54:00.067: RIP: sending v2 update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 18:54:00.067: RIP: build update entries *Mar 1 18:54:00.067: 180.40.0.0/16 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:54:00.071: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:00.071: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 18:54:00.071: 208.28.1.0/24 via 208.28.1.1, metric 4, tag 0 *Mar 1 18:54:00.071: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:00.071: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 18:54:00.071: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 R3# *Mar 1 18:54:10.889: RIP: received v2 update from 208.28.1.1 on Serial1/0 *Mar 1 18:54:10.889: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 18:54:10.889: 180.40.7.64/27 via 0.0.0.0 in 3 hops *Mar 1 18:54:10.889: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 18:54:10.889: 208.28.1.64/28 via 0.0.0.0 in 1 hops *Mar 1 18:54:10.893: 208.28.1.128/27 via 0.0.0.0 in 3 hops R3#u all *Mar 1 18:54:19.543: RIP: received packet with MD5 authentication *Mar 1 18:54:19.543: RIP: ignored v2 packet from 180.40.7.2 (invalid authentication) R3#u all *Mar 1 18:54:20.573: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 18:54:20.573: RIP: build update entries *Mar 1 18:54:20.573: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 18:54:20.573: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 18:54:20.573: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 18:54:20.573: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:20.573: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 18:54:20.577: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 R3#u all All possible debugging has been turned off R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] * R2#sh run | b key key chain Prob4 key 1 key-string cisco? ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface FastEthernet0/0 --More--   R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#no key chain Prob4 R2(config)#key chain Prob4 R2(config-keychain)# key 1 R2(config-keychain-key)# key-string cisco? LINE R2(config-keychain-key)# key-string cisco R2(config-keychain-key)# key-string cisco? R2(config-keychain-key)#^Z R2#deb ip *Mar 1 18:54:52.485: %SYS-5-CONFIG_I: Configured from console by console R2#deb ip rip RIP protocol debugging is on R2# *Mar 1 18:54:56.131: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 18:54:56.131: 180.40.0.0/16 via 208.28.1.1 in 4 hops *Mar 1 18:54:56.131: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 18:54:56.131: 208.28.1.0/24 via 208.28.1.1 in 4 hops *Mar 1 18:54:56.131: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 18:54:56.135: 208.28.1.64/28 via 208.28.1.1 in 2 hops *Mar 1 18:54:56.295: RIP: sending v2 update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 18:54:56.295: RIP: build update entries *Mar 1 18:54:56.295: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:54:56.295: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:56.295: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:56.295: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:54:56.295: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:54:56.299: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:56.299: RIP: sending v2 update t R2#o 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 18:54:56.299: RIP: build update entries *Mar 1 18:54:56.299: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:54:56.299: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:56.299: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:54:56.299: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:54:56.303: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:54:56.303: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 R2# *Mar 1 18:55:18.063: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 18:55:18.063: RIP: build update entries *Mar 1 18:55:18.063: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:18.063: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:18.063: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:18.063: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:18.063: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:18.067: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 R2# *Mar 1 18:55:21.232: RIP: ignored v2 packet from 180.40.7.3 (invalid authentication) R2# *Mar 1 18:55:22.518: RIP: sending v2 update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 18:55:22.518: RIP: build update entries *Mar 1 18:55:22.518: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:22.518: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:22.518: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:22.518: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:22.518: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:22.522: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:22.522: RIP: sending v2 update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 18:55:22.522: RIP: build update entries R2# *Mar 1 18:55:22.522: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:22.522: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:22.522: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 18:55:22.522: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:22.526: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 18:55:22.526: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 R2# *Mar 1 18:55:25.251: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 18:55:25.251: 180.40.0.0/16 via 208.28.1.1 in 4 hops *Mar 1 18:55:25.251: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 18:55:25.251: 208.28.1.0/24 via 208.28.1.1 in 4 hops *Mar 1 18:55:25.251: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 18:55:25.255: 208.28.1.64/28 via 208.28.1.1 in 2 hops R2#u all All possible debugging has been turned off R2#wr Building configuration... [OK] R2#sh run | b key key chain Prob4 key 1 key-string cisco? ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface FastEthernet0/0 --More--   R2#sh run int s 1/2 Building configuration... Current configuration : 155 bytes ! interface Serial1/2 ip address 180.40.7.2 255.255.255.224 ip rip authentication mode md5 ip rip authentication key-chain Prob4 clock rate 64000 end R2# R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#2  RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#reload Proceed with reload? [confirm] RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run | b key *Mar 1 18:56:38.254: %LINK-3-UPDOWN: Interface Serial1/2, changed state to down *Mar 1 18:56:39.260: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to downkey chain Prob4 key 1 key-string cisco? ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface FastEthernet0/0 --More--   R3#sh run int s 1/2 Building configuration... Current configuration : 138 bytes ! interface Serial1/2 ip address 180.40.7.3 255.255.255.224 ip rip authentication mode md5 ip rip authentication key-chain Prob4 end R3# R3# RACK99AS>5 [Resuming connection 5 to r5 ... ] 19 S5#confi gt ^ % Invalid input detected at '^' marker. S5#config t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#int lo 1 0 S5(config-if)#ip address 2 19:01:08: %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback0, changed state to up S5(config-if)#ip address 208.28.1.193 255.255.255.255 S5(config-if)#int lo 1 S5(config-if)#ip addnt lo 1p address 208.28.1.193 255.255.255.255 19:01:27: %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback1, changed state to up S5(config-if)#ip address 208.28.1.193 255.255.255.255nt lo 0 p address 208.28.1.193 255.255.255.255nt lo 0 p address 208.28.1.193 255.255.255.25593 255.255.255.255 4 255.255.255.255 S5(config-if)#router eifgerp     grp 100 S5(config-router)#net 208.28.1.193 0.0.0.0 S5(config-router)#net 208.28.1.193 0.0.0.0 0.0.0.0 4 0.0.0.0 S5(config-router)#^Z S5# RACK99AS>1 [Resuming connection 1 to r1 ... ] *Mar R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router rip R1(config-router)#do sh run | b router router eigrp 100 redistribute rip metric 128 2000 255 1 1500 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router rip version 2 redistribute eigrp 100 metric 3 passive-interface Ethernet0/0 network 208.28.1.0 no auto-summary ! no ip http server ip classless ! ! ! line con 0 exec-timeout 0 0 privilege level 15 logging synchronous --More--   R1(config-router)# redistribute eigrp 100 metric 4 R1(config-router)#exit R1(config)#access-list 1 per 208.28,.1   .1.194 3 R1(config)#router rip R1(config-router)#off R1(config-router)#offset-list 1 ? in Perform offset on incoming updates out Perform offset on outgoing updates R1(config-router)#offset-list 1 out ? <0-16> Offset R1(config-router)#offset-list 1 out 3 R1(config-router)#^Z R1# *Mar 1 19:03:07.533: %SY RACK99AS>3 [Resuming connection 3 to r3 ... ] *Mar R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks R 208.28.1.193/32 [120/4] via 208.28.1.1, 00:00:13, Serial1/0 R 208.28.1.194/32 [120/4] via 208.28.1.1, 00:00:13, Serial1/0 R 208.28.1.128/27 [120/4] via 208.28.1.1, 00:00:13, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:13, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 180.40.0.0/27 is subnetted, 1 subnets C 180.40.7.0 is directly connected, Serial1/2 R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks R 208.28.1.193/32 [120/7] via 208.28.1.1, 00:00:01, Serial1/0 R 208.28.1.194/32 [120/4] via 208.28.1.1, 00:00:01, Serial1/0 R 208.28.1.128/27 [120/4] via 208.28.1.1, 00:00:01, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:01, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/4] via 208.28.1.1, 00:00:03, Serial1/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 R 180.40.0.0/16 [120/4] via 208.28.1.1, 00:00:03, Serial1/0 R 180.40.7.64/27 [120/4] via 208.28.1.1, 00:00:03, Serial1/0 R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks R 208.28.1.193/32 [120/7] via 208.28.1.1, 00:00:12, Serial1/0 R 208.28.1.194/32 [120/4] via 208.28.1.1, 00:00:12, Serial1/0 R 208.28.1.128/27 [120/1] via 208.28.1.3, 00:00:07, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:12, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 208.28.1.3, 00:00:08, Serial1/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 R 180.40.0.0/16 [120/3] via 208.28.1.3, 00:00:08, Serial1/0 R 180.40.7.64/27 [120/1] via 208.28.1.3, 00:00:08, Serial1/0 R3#    RACK99AS>2 [Resuming connection 2 to r2 ... ] *Mar R2> R2> R2>en R2#sh ip proto Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Default redistribution metric is 128 2000 255 1 1500 Redistributing: eigrp 100, rip EIGRP NSF-aware route hold timer is 240s Automatic network summarization is in effect Automatic address summarization: 208.28.1.0/24 for Serial1/0.2 Summarizing with metric 28160 180.40.0.0/16 for FastEthernet0/1 Summarizing with metric 20512000 Maximum path: 4 Routing for Networks: 180.40.7.65/32 208.28.1.129/32 Routing Information Sources: Gateway Distance Last Update --More--   Gateway Distance Last Update (this router) 90 00:00:14 180.40.7.66 90 00:00:14 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds Invalid after 180 seconds, hold down 180, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default redistribution metric is 3 Redistributing: eigrp 100, rip Neighbor(s): 208.28.1.2 Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial1/0.1 2 2 Serial1/2 2 2 Prob4 Automatic network summarization is not in effect Maximum path: 4 Routing for Networks: 180.40.0.0 208.28.1.0 --More--   Passive Interface(s): FastEthernet0/1 Serial1/0.2 Routing Information Sources: Gateway Distance Last Update 208.28.1.2 120 00:00:10 Distance: (default is 120) R2#deb ip rip RIP protocol debugging is on R2# *Mar 1 00:01:03.787: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:01:03.787: RIP: build update entries *Mar 1 00:01:03.787: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:03.787: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:01:03.787: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:03.787: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:01:03.787: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:03.791: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:01:03.791: 208.28.1.193/32 via 0.0.0.0, metric 9, tag 0 *Mar 1 00:01:03.791: 208.28.1.194/32 via 0.0.0.0, metric 6, tag 0 R2# *Mar 1 00:01:06.371: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 208.28.1.130 (FastEthernet0/1) is up: new adjacency R2# *Mar 1 00:01:06.500: RIP:rip_lost_route for 208.28.1.64 255.255.255.240 *Mar 1 00:01:06.500: RIP:rip_lost_route for 208.28.1.193 255.255.255.255 *Mar 1 00:01:06.504: RIP:rip_lost_route for 208.28.1.194 255.255.255.255 R2# *Mar 1 00:01:08.503: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:01:08.503: RIP: build flash update entries *Mar 1 00:01:08.503: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.503: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.503: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.503: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 00:01:08.503: RIP: build flash update entries *Mar 1 00:01:08.507: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.507: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 R2# *Mar 1 00:01:08.507: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.507: RIP: sending v2 flash update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 00:01:08.507: RIP: build flash update entries *Mar 1 00:01:08.507: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.507: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:01:08.511: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2# *Mar 1 00:01:09.725: RIP: ignored v2 packet from 180.40.7.3 (invalid authentication) *Mar 1 00:01:10.550: RIP: ignored v2 packet from 180.40.7.3 (invalid authentication) *Mar 1 00:01:10.570: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 R2# *Mar 1 00:01:18.904: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 00:01:18.908: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 00:01:18.908: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 00:01:18.908: 208.28.1.64/28 via 208.28.1.1 in 2 hops R2#u all All possible debugging has been turned off R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/2 R2(config-if)#shut R2(config-if)#exit R2(config)#no *Mar 1 00:01:34.281: %LINK-5-CHANGED: Interface Serial1/2, changed state to administratively down *Mar 1 00:01:35.283: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to down R2(config)#no key chain Prob4 R2(config)#key chain p Prob4 R2(config-keychain)#k key 1 R2(config-keychain-key)#key` R2(config-keychain-key)#key`  R2(config-keychain-key)#key-string MyKey R2(config-keychain-key)# RACK99AS>3 [Resuming connection 3 to r3 ... ] * R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#no key chain Prob4 R3(config)#key chain Prob4 R3(config-keychain)#key 1 R3(config-keychain-key)#ke R3(config-keychain-key)#key-string MyKey R3(config-keychain-key)#do sh run ints 1    s 1/2 Building configuration... Current configuration : 138 bytes ! interface Serial1/2 ip address 180.40.7.3 255.255.255.224 ip rip authentication mode md5 ip rip authentication key-chain Prob4 end R3(config-keychain-key)#^Z R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2(config-keychain-key)#int s 1/2 R2(config-if)#no shut R2(config-if)#do deb ip rip *Mar 1 00:02:31.691: %LINK-3-UPDOWN: Interface Serial1/2, changed state to up *Mar 1 00:02:32.693: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to up R2(config-if)#do deb ip rip RIP protocol debugging is on R2(config-if)# *Mar 1 00:02:33.695: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:02:33.695: RIP: build flash update entries - suppressing null update *Mar 1 00:02:33.695: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 00:02:33.695: RIP: build flash update entries *Mar 1 00:02:33.695: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:33.695: RIP: sending v2 flash update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 00:02:33.695: RIP: build flash update entries *Mar 1 00:02:33.699: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:33.719: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 R2(config-if)# *Mar 1 00:02:33.719: 180.40.7.0/27 via 0.0.0.0 in 1 hops R2(config-if)# *Mar 1 00:02:40.241: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 00:02:40.241: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 00:02:40.241: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 00:02:40.241: 208.28.1.64/28 via 208.28.1.1 in 2 hops R2(config-if)#^Z R2#u all *Mar 1 00:02:50.093: %SYS-5-CONFIG_I: Configured from console by console R2#u all *Mar 1 00:02:55.274: RIP: sending v2 update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 00:02:55.274: RIP: build update entries *Mar 1 00:02:55.274: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.274: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:55.274: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:55.274: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.274: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.278: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:55.278: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.278: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.278: RIP: sending v2 update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 00:02:55.278: RIP: build update entries *Mar 1 00:02:55.278: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.278: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:55.282: 180.40.7.64/27 via 0. R2#u all0.0.0, metric 1, tag 0 *Mar 1 00:02:55.282: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.282: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.282: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:55.282: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:55.282: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2#u all *Mar 1 00:02:58.932: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:02:58.932: RIP: build update entries *Mar 1 00:02:58.932: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:58.932: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:58.932: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:58.932: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:58.932: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:58.936: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:02:58.936: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:02:58.936: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2#u all *Mar 1 00:02:59.365: RIP: ignored v2 packet from 180.40.7.3 (invalid authentication) R2#u all All possible debugging has been turned off R2#sh ver Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-ADVENTERPRISEK9-M), Version 12.3(16a), RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2005 by cisco Systems, Inc. Compiled Wed 09-Nov-05 19:23 by evmiller Image text-base: 0x80008098, data-base: 0x8202B100 ROM: System Bootstrap, Version 12.2(8r) [cmong 8r], RELEASE SOFTWARE (fc1) ROM: C2600 Software (C2600-ADVENTERPRISEK9-M), Version 12.3(16a), RELEASE SOFTWARE (fc2) R2 uptime is 3 minutes System returned to ROM by reload System image file is "flash:c2600-adventerprisek9-mz.123-16a.bin" This product contains cryptographic features and is subject to United States and local country laws governing import, export, transfer and use. Delivery of Cisco cryptographic products does not imply third-party authority to import, export, distribute or use encryption. Importers, exporters, distributors and users are responsible for compliance with U.S. and local country laws. By using this product you --More--   R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/2 R2(config-if)#no ip rip           ip rip authen mo te R2(config-if)#^Z R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] *M R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 R3(config-if)#ip rip authen mo te R3(config-if)#^Z R3#sh run int s 1/2 *Mar 1 19:04:43.959: %SYS-5-CONFIG_I: Configured from console by console R3#sh run int s 1/2 Building configuration... Current configuration : 106 bytes ! interface Serial1/2 ip address 180.40.7.3 255.255.255.224 ip rip authentication key-chain Prob4 end R3#deb ip rip RIP protocol debugging is on R3#clea ip rout * R3# *Mar 1 19:04:55.301: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.305: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.305: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.305: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.305: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.305: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.305: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.309: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:04:55.309: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:04:55.325: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:04:55.325: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:04:55.598: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 19:04:55.598: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 19:04:55.602: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 19:04:55.602: R3# 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:04:55.602: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:04:55.602: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:04:55.606: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:04:55.606: 208.28.1.193/32 via 0.0.0.0 in 3 hops *Mar 1 19:04:55.606: 208.28.1.194/32 via 0.0.0.0 in 3 hops R3# *Mar 1 19:04:57.321: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 19:04:57.321: RIP: build flash update entries *Mar 1 19:04:57.321: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:04:57.321: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:04:57.321: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:04:57.321: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.321: 208.28.1.64/28 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:04:57.325: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:04:57.325: 208.28.1.193/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:04:57.325: 208.28.1.194/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:04:57.325: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:04:57.325: RIP: build flash update entries *Mar 1 19:04:57.325: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.325: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.329: R3# 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:04:57.329: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.329: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.329: 208.28.1.64/28 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.329: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:04:57.329: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.329: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.333: RIP: sending v2 flash update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:04:57.333: RIP: build flash update entries *Mar 1 19:04:57.333: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.333: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.333: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:04:57.333: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.333: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.337: 208.28.1.64/28 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.337: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:04:57.337: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.337: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.337: RIP: sending v2 flash update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:04:57.337: RIP: build flash update entries *Mar 1 19:04:57.341: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.341: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.341: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:04:57.341: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.341: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:04:57.341: 208.28.1.64/28 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.341: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:04:57.345: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:04:57.345: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 R3# R3# *Mar 1 19:05:00.334: RIP: received packet with text authentication MyKey *Mar 1 19:05:00.334: RIP: ignored v2 packet from 180.40.7.2 (invalid authentication) R3# *Mar 1 19:05:12.429: RIP: received v2 update from 208.28.1.1 on Serial1/0 *Mar 1 19:05:12.429: 180.40.0.0/16 via 0.0.0.0 in 4 hops *Mar 1 19:05:12.429: 180.40.7.64/27 via 0.0.0.0 in 4 hops *Mar 1 19:05:12.429: 208.28.1.0/24 via 0.0.0.0 in 4 hops *Mar 1 19:05:12.429: 208.28.1.64/28 via 0.0.0.0 in 1 hops *Mar 1 19:05:12.433: 208.28.1.128/27 via 0.0.0.0 in 4 hops *Mar 1 19:05:12.433: 208.28.1.193/32 via 0.0.0.0 in 7 hops *Mar 1 19:05:12.433: 208.28.1.194/32 via 0.0.0.0 in 4 hops R3# *Mar 1 19:05:14.437: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 19:05:14.437: RIP: build flash update entries *Mar 1 19:05:14.437: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:05:14.437: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:05:14.437: RIP: build flash update entries *Mar 1 19:05:14.437: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:05:14.437: RIP: sending v2 flash update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:05:14.441: RIP: build flash update entries *Mar 1 19:05:14.441: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 R3# *Mar 1 19:05:14.441: RIP: sending v2 flash update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:05:14.441: RIP: build flash update entries *Mar 1 19:05:14.441: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 R3#u all All possible debugging has been turned off R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] * R2#deb ip rip RIP protocol debugging is on R2#clea ip rou * R2# *Mar 1 00:04:57.022: RIP: sending request on Serial1/0.1 to 224.0.0.9 *Mar 1 00:04:57.026: RIP: sending request on Serial1/0.1 to 224.0.0.9 *Mar 1 00:04:57.026: RIP: sending request on Serial1/0.1 to 224.0.0.9 *Mar 1 00:04:57.026: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 00:04:57.030: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 00:04:57.030: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 00:04:57.046: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 00:04:57.046: RIP: sending request on Serial1/0.1 to 224.0.0.9 R2# *Mar 1 00:04:59.021: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:04:59.021: RIP: build flash update entries *Mar 1 00:04:59.021: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.021: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.021: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.021: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.021: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.025: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.025: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.025: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.025: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 00:04:59.025: RIP: build flash update entries *Mar 1 00:04:59.025: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.025: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.029: R2#180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.029: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.029: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.029: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.029: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.029: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.029: RIP: sending v2 flash update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 00:04:59.033: RIP: build flash update entries *Mar 1 00:04:59.033: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.033: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.033: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.033: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.033: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.033: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:04:59.037: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:04:59.037: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2# R2# *Mar 1 00:05:14.021: RIP: ignored v2 packet from 180.40.7.3 (invalid authentication) *Mar 1 00:05:14.735: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 00:05:14.735: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 00:05:14.735: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 00:05:14.735: 208.28.1.64/28 via 208.28.1.1 in 2 hops R2# *Mar 1 00:05:24.346: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:05:24.346: RIP: build update entries *Mar 1 00:05:24.346: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:24.346: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:24.346: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:24.346: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:24.346: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:24.350: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:24.350: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:24.350: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2# *Mar 1 00:05:25.845: RIP: sending v2 update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 00:05:25.845: RIP: build update entries *Mar 1 00:05:25.845: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.845: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:25.845: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:25.845: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.845: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.849: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:25.849: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.849: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2# *Mar 1 00:05:25.849: RIP: sending v2 update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 00:05:25.849: RIP: build update entries *Mar 1 00:05:25.849: 180.40.0.0/16 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.849: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:25.849: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:25.853: 208.28.1.0/24 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.853: 208.28.1.64/28 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.853: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:05:25.853: 208.28.1.193/32 via 0.0.0.0, metric 3, tag 0 *Mar 1 00:05:25.853: 208.28.1.194/32 via 0.0.0.0, metric 3, tag 0 R2#u all All possible debugging has been turned off R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#key chain test R3(config-keychain)#key 1 R3(config-keychain-key)#key R3(config-keychain-key)#key-string MyKey R3(config-keychain-key)#int s 21/   1/2 R3(config-if)#ip rip authen key R3(config-if)#ip rip authen key-chain test R3(config-if)#^Z R3#sh   *Mar 1 19:06:37.537: %SYS-5-CONFIG_I: Configured from console by console R3#deb ip rip RIP protocol debugging is on R3#clea ip rout t * *Mar 1 19:06:44.536: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 19:06:44.536: RIP: build update entries *Mar 1 19:06:44.536: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:44.536: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:44.536: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:44.536: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.536: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:44.540: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:44.540: 208.28.1.193/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:44.540: 208.28.1.194/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:44.753: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:06:44.753: RIP: build update entries *Mar 1 19:06:44.753: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.753: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.753: 180.40.7.64/27 via 208. R3#clea ip rou28.1.3, metric 2, tag 0 *Mar 1 19:06:44.753: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.753: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.757: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:06:44.757: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:06:44.757: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.757: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.757: RIP: sending v2 update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:06:44.757: RIP: build update entries *Mar 1 19:06:44.757: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.761: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.761: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:06:44.761: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.761: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.761: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:06:44.761: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:06:44.761: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.765: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.765: RIP: sending v2 update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:06:44.765: RIP: build update entries *Mar 1 19:06:44.765: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.765: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.765: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:06:44.765: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.769: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:44.769: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:06:44.769: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:06:44.769: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:06:44.769: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0t * R3# *Mar 1 19:06:48.611: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.611: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.611: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.611: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.611: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.615: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.615: RIP: sending request on Serial1/0 to 224.0.0.9 *Mar 1 19:06:48.615: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:06:48.615: RIP: sending request on Serial1/2 to 224.0.0.9 R3# *Mar 1 19:06:48.631: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:06:48.635: RIP: sending request on Serial1/0 to 224.0.0.9 R3# *Mar 1 19:06:50.630: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 19:06:50.630: RIP: build flash update entries *Mar 1 19:06:50.630: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:50.630: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:06:50.630: RIP: build flash update entries *Mar 1 19:06:50.630: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:50.630: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:50.634: RIP: sending v2 flash update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:06:50.634: RIP: build flash update entries R3# *Mar 1 19:06:50.634: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:50.634: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:50.634: RIP: sending v2 flash update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:06:50.634: RIP: build flash update entries *Mar 1 19:06:50.634: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:50.638: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:06:51.412: RIP: received packet with text authentication MyKey *Mar 1 19:06:51.412: RIP: received v2 update from 180.40.7.2 on Serial1/2 *Mar 1 19:06:51.412: 180.40.0.0/16 via 0.0.0.0 in 3 hops R3# *Mar 1 19:06:51.412: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:06:51.416: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:06:51.416: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 19:06:51.416: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:06:51.416: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:06:51.420: 208.28.1.193/32 via 0.0.0.0 in 3 hops *Mar 1 19:06:51.420: 208.28.1.194/32 via 0.0.0.0 in 3 hops R3# *Mar 1 19:06:53.415: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 19:06:53.415: RIP: build flash update entries - suppressing null update *Mar 1 19:06:53.415: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:06:53.415: RIP: build flash update entries *Mar 1 19:06:53.415: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.415: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:53.415: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.419: 208.28.1.64/28 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.419: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:53.419: 208.28.1.193/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.419: 208.28.1.194/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.419: RIP: sending v2 flash update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:06:53.419: RIP: build flash update entries *Mar 1 19:06:53.419: 180.40.0.0/16 via 0.0.0.0, me R3#tric 4, tag 0 *Mar 1 19:06:53.423: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:53.423: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.423: 208.28.1.64/28 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.423: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:53.423: 208.28.1.193/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.423: 208.28.1.194/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.423: RIP: sending v2 flash update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:06:53.427: RIP: build flash update entries *Mar 1 19:06:53.427: 180.40.0.0/16 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.427: 180.40.7.64/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:53.427: 208.28.1.0/24 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.427: 208.28.1.64/28 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.427: 208.28.1.128/27 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:06:53.427: 208.28.1.193/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:53.431: 208.28.1.194/32 via 0.0.0.0, metric 4, tag 0 *Mar 1 19:06:54.413: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 19:06:54.413: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 19:06:54.413: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 19:06:54.413: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:06:54.417: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:06:54.417: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:06:54.417: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:06:54.417: 208.28.1.193/32 via 0.0.0.0 in 3 hops *Mar 1 19:06:54.421: 208.28.1.194/32 via 0.0.0.0 in 3 hops R3# R3#u all All possible debugging has been turned off R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 R3(config-if)#ip rip authen               shut R3(config-if)#ip rip authen *Mar 1 19:08:10.870: %LINK-5-CHANGED: Interface Serial1/2, changed state to administratively down *Mar 1 19:08:11.872: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to down R3(config-if)#ip rip authen md5 ^ % Invalid input detected at '^' marker. R3(config-if)#ip rip authen md5mmd5omd5 md5 R3(config-if)#^Z R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] *M R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/2 R2(config-if)#ip rip authe mo md R2(config-if)#^Z R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] *M R3#co  deb ip rip RIP protocol debugging is on R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 *Mar 1 19:08:34.469: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:08:34.469: RIP: build update entries *Mar 1 19:08:34.469: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.469: 180.40.7.0/27 via 0.0.0.0, metric 16, tag 0 *Mar 1 19:08:34.469: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:08:34.469: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.469: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:34.473: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:08:34.473: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:08:34.473: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.473: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.473: RIP: sending v2 update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:08:34.473: RIP: build update entries *Mar 1 19:08:34.473: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.477: R3(config)#int180.40.7.0/27 via 0.0.0.0, metric 16, tag 0 *Mar 1 19:08:34.477: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:08:34.477: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.477: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:34.477: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:08:34.477: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:08:34.477: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.481: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.481: RIP: sending v2 update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:08:34.481: RIP: build update entries *Mar 1 19:08:34.481: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.481: 180.40.7.0/27 via 0.0.0.0, metric 16, tag 0 *Mar 1 19:08:34.481: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:08:34.481: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.485: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:34.485: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:08:34.485: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:08:34.485: 208.28.1.193/32 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:08:34.485: 208.28.1.194/32 via 208.28.1.3, metric 4, tag 0 s 1/2 R3(config-if)#no shut R3(config-if)#^Z R3# *Mar 1 19:08:38.042: %SYS-5-CONFIG_I: Configured from console by console R3# *Mar 1 19:08:40.042: %LINK-3-UPDOWN: Interface Serial1/2, changed state to up *Mar 1 19:08:40.046: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:08:40.046: RIP: sending request on Serial1/2 to 224.0.0.9 *Mar 1 19:08:40.122: RIP: received packet with MD5 authentication *Mar 1 19:08:40.122: RIP: received v2 update from 180.40.7.2 on Serial1/2 *Mar 1 19:08:40.122: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.122: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:40.122: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.126: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 19:08:40.126: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.126: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:40.126: 208.28.1.193/32 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.126: 208.28.1.194/32 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.150: RIP: received packet with MD5 authentication *Mar 1 19:08:40.154: RIP: received v2 update R3# from 180.40.7.2 on Serial1/2 *Mar 1 19:08:40.154: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.154: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:40.154: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.154: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 19:08:40.154: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.154: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:40.158: 208.28.1.193/32 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.158: 208.28.1.194/32 via 0.0.0.0 in 3 hops *Mar 1 19:08:40.166: RIP: received packet with MD5 authentication *Mar 1 19:08:40.166: RIP: received v2 request from 180.40.7.2 on Serial1/2 *Mar 1 19:08:40.166: RIP: sending update with long TTL *Mar 1 19:08:40.166: RIP: sending v2 update to 180.40.7.2 via Serial1/2 (180.40.7.3) *Mar 1 19:08:40.166: RIP: build update entries *Mar 1 19:08:40.166: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:40.166: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:08:40.178: RIP: received packet with MD5 authentication *Mar 1 19:08:40.178: RIP: received v2 request from 180.40.7.2 on Serial1/2 *Mar 1 19:08:40.178: RIP: sending update with long TTL *Mar 1 19:08:40.178: RIP: sending v2 update to 180.40.7.2 via Serial1/2 (180.40.7.3) *Mar 1 19:08:40.178: RIP: build update entries *Mar 1 19:08:40.178: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:40.182: 208.28.1.64/28 via 0.0.0.0, metric 2, tag 0 *Mar 1 19:08:41.043: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to up *Mar 1 19:08:42.045: RIP: sending v2 flash update to 224.0.0.9 via Serial1/2 (180.40.7.3) *Mar 1 19:08:42.045: RIP: build flash update entries - suppressing null update *Mar 1 19:08:42.045: RIP: sending v2 flash update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:08:42.045: RIP: build flash update entries *Mar 1 19:08:42.045: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:42.045: RIP: sending v2 flash update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:08:42.045: RIP: build flash update entries *Mar 1 19:08:42.049: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:42.049: RIP: sending v2 flash update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:08:42.049: RIP: build flash update entries *Mar 1 19:08:42.049: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:08:42.069: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 19:08:42.069: 180.40.7.0/27 via 0.0.0.0 in 1 hops R3# R3# *Mar 1 19:08:44.966: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 19:08:44.966: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 19:08:44.966: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:44.966: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:44.966: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:08:44.970: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:08:44.970: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:08:44.970: 208.28.1.193/32 via 0.0.0.0 in 3 hops *Mar 1 19:08:44.970: 208.28.1.194/32 via 0.0.0.0 in 3 hops R3#u all *Mar 1 19:08:57.222: RIP: received v2 update from 208.28.1.1 on Serial1/0 *Mar 1 19:08:57.222: 180.40.0.0/16 via 0.0.0.0 in 4 hops *Mar 1 19:08:57.222: 180.40.7.64/27 via 0.0.0.0 in 4 hops *Mar 1 19:08:57.222: 208.28.1.0/24 via 0.0.0.0 in 4 hops *Mar 1 19:08:57.222: 208.28.1.64/28 via 0.0.0.0 in 1 hops *Mar 1 19:08:57.226: 208.28.1.128/27 via 0.0.0.0 in 4 hops *Mar 1 19:08:57.226: 208.28.1.193/32 via 0.0.0.0 in 7 hops *Mar 1 19:08:57.226: 208.28.1.194/32 via 0.0.0.0 in 4 hops R3#u all All possible debugging has been turned off R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] * R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router rip R2(config-router)#de  exit R2(config)#access-list 1 per 208.28.1.193 R2(config)#access-list 1 per 208.28.1.1933 3 94 per 208.28.1.194 2 per 208.28.1.194 R2(config)#route-map Prov b5 R2(config-route-map)#match ip add 1 R2(config-route-map)#set met R2(config-route-map)#set metric 7 R2(config-route-map)#set metric 7match ip add 1route-map Prob5 20 R2(config-route-map)#route-map Prob5 20set metric 7 match ip add 1 2 R2(config-route-map)#match ip add 2route-map Prob5 20set metric 7  4 R2(config-route-map)#set metric 4match ip add 2route-map Prob5 20  30 R2(config-route-map)#^Z R2# *Mar 1 00:09:56.480: %SYS-5-CONFIG_I: Configured from console by console R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router rip R2(config-router)#rdis   es dsi R2(config-router)#redsi  is R2(config-router)#redistribute eigrp 100 rout R2(config-router)#redistribute eigrp 100 route-map Prob5 ? metric Metric for redistributed routes R2(config-router)#redistribute eigrp 100 route-map Prob5 R2(config-router)#^Z R2# *Mar 1 00:10:16.706: %SYS-5-CONFIG_I: Configured from console by console R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks R 208.28.1.193/32 [120/7] via 208.28.1.3, 00:00:10, Serial1/0 [120/7] via 180.40.7.2, 00:00:15, Serial1/2 R 208.28.1.194/32 [120/4] via 208.28.1.3, 00:00:10, Serial1/0 [120/4] via 180.40.7.2, 00:00:15, Serial1/2 R 208.28.1.128/27 [120/1] via 208.28.1.3, 00:00:10, Serial1/0 [120/1] via 180.40.7.2, 00:00:16, Serial1/2 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:00, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 208.28.1.3, 00:00:11, Serial1/0 [120/3] via 180.40.7.2, 00:00:16, Serial1/2 --More--   180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 R 180.40.0.0/16 [120/3] via 208.28.1.3, 00:00:14, Serial1/0 [120/3] via 180.40.7.2, 00:00:20, Serial1/2 R 180.40.7.64/27 [120/1] via 208.28.1.3, 00:00:14, Serial1/0 [120/1] via 180.40.7.2, 00:00:20, Serial1/2 R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] S-5-CONFIG_I: Configured from console by console R1# R1#sh run | b router router eigrp 100 redistribute rip metric 128 2000 255 1 1500 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router rip version 2 redistribute eigrp 100 metric 4 passive-interface Ethernet0/0 offset-list 1 out 3 network 208.28.1.0 no auto-summary ! no ip http server ip classless ! ! access-list 1 permit 208.28.1.193 ! line con 0 exec-timeout 0 0 --More--   R1# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#sh run | b rip   router rip router rip version 2 redistribute eigrp 100 route-map Prob5 passive-interface FastEthernet0/1 passive-interface Serial1/0.2 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.2 default-metric 3 no auto-summary ! ip classless ! no ip http server no ip http secure-server ! access-list 1 permit 208.28.1.193 access-list 2 permit 208.28.1.194 ! route-map Prob5 permit 10 match ip address 1 set metric 7 ! --More--  route-map Prob5 permit 20 match ip address 2 set metric 4 ! route-map Prob5 permit 30 ! ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous line aux 0 line vty 0 4 login ! ! end --More--   R2#configt Translating "configt" Translating "configt" % Unknown command or computer name, or unable to find computer address R2#int     config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/2 R2(config-if)#ip rip ? advertise Specify update interval authentication Authentication control receive advertisement reception send advertisement transmission triggered enable rfc2091 triggered rip v2-broadcast send ip broadcast v2 update R2(config-if)#ip rip triggered R2(config-if)#^Z R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#confit    t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 R3(config-if)#ip rip tri R3(config-if)#ip rip triggered R3(config-if)#^Z R3# *Mar 1 19:14:08.492: %SYS-5-CONFIG_I: Configured from console by console R3#sh ip proto Routing Protocol is "rip" Sending updates every 30 seconds, next due in 13 seconds Invalid after 180 seconds, hold down 0, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Redistributing: rip Neighbor(s): 208.28.1.1 208.28.1.3 Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial1/0 2 2 Serial1/2 2 2 Yes test Automatic network summarization is not in effect Maximum path: 4 Routing for Networks: 180.40.0.0 208.28.1.0 Routing Information Sources: Gateway Distance Last Update 180.40.7.2 120 00:00:15 208.28.1.1 120 00:00:26 208.28.1.3 120 00:00:05 --More--   R3#deb ip rip RIP protocol debugging is on R3# *Mar 1 19:16:11.682: RIP: received v2 update from 208.28.1.3 on Serial1/0 *Mar 1 19:16:11.682: 180.40.0.0/16 via 0.0.0.0 in 3 hops *Mar 1 19:16:11.682: 180.40.7.0/27 via 0.0.0.0 in 1 hops *Mar 1 19:16:11.682: 180.40.7.64/27 via 0.0.0.0 in 1 hops *Mar 1 19:16:11.686: 208.28.1.0/24 via 0.0.0.0 in 3 hops *Mar 1 19:16:11.686: 208.28.1.64/28 via 0.0.0.0 in 3 hops *Mar 1 19:16:11.686: 208.28.1.128/27 via 0.0.0.0 in 1 hops *Mar 1 19:16:11.686: 208.28.1.193/32 via 0.0.0.0 in 7 hops *Mar 1 19:16:11.686: 208.28.1.194/32 via 0.0.0.0 in 4 hops R3# *Mar 1 19:16:15.873: RIP: received v2 update from 208.28.1.1 on Serial1/0 *Mar 1 19:16:15.873: 180.40.0.0/16 via 0.0.0.0 in 4 hops *Mar 1 19:16:15.873: 180.40.7.64/27 via 0.0.0.0 in 4 hops *Mar 1 19:16:15.873: 208.28.1.0/24 via 0.0.0.0 in 4 hops *Mar 1 19:16:15.877: 208.28.1.64/28 via 0.0.0.0 in 1 hops *Mar 1 19:16:15.877: 208.28.1.128/27 via 0.0.0.0 in 4 hops *Mar 1 19:16:15.877: 208.28.1.193/32 via 0.0.0.0 in 7 hops *Mar 1 19:16:15.877: 208.28.1.194/32 via 0.0.0.0 in 4 hops *Mar 1 19:16:15.957: RIP: sending v2 update to 224.0.0.9 via Serial1/0 (208.28.1.2) *Mar 1 19:16:15.957: RIP: build update entries *Mar 1 19:16:15.957: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:16:15.957: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:16:15.957: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:16:15.957: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:16:15.957: 208.28.1.0/29 via 0.0.0.0, me R3#tric 1, tag 0 *Mar 1 19:16:15.961: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:16:15.961: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:16:15.961: 208.28.1.193/32 via 208.28.1.1, metric 8, tag 0 *Mar 1 19:16:15.961: 208.28.1.194/32 via 208.28.1.1, metric 5, tag 0 *Mar 1 19:16:15.961: RIP: sending v2 update to 208.28.1.1 via Serial1/0 (208.28.1.2) *Mar 1 19:16:15.961: RIP: build update entries *Mar 1 19:16:15.961: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:16:15.965: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:16:15.965: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:16:15.965: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:16:15.965: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:16:15.965: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:16:15.965: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:16:15.965: 208.28.1.193/32 via 208.28.1.1, metric 8, tag 0 *Mar 1 19:16:15.969: 208.28.1.194/32 via 208.28.1.1, metric 5, tag 0 *Mar 1 19:16:15.969: RIP: sending v2 update to 208.28.1.3 via Serial1/0 (208.28.1.2) *Mar 1 19:16:15.969: RIP: build update entries *Mar 1 19:16:15.969: 180.40.0.0/16 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:16:15.969: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:16:15.969: 180.40.7.64/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:16:15.969: 208.28.1.0/24 via 208.28.1.3, metric 4, tag 0 *Mar 1 19:16:15.973: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 19:16:15.973: 208.28.1.64/28 via 208.28.1.1, metric 2, tag 0 *Mar 1 19:16:15.973: 208.28.1.128/27 via 208.28.1.3, metric 2, tag 0 *Mar 1 19:16:15.973: 208.28.1.193/32 via 208.28.1.1, metric 8, tag 0 *Mar 1 19:16:15.973: 208.28.1.194/32 via 208.28.1.1, metric 5, tag 0 R3# R3#u all All possible debugging has been turned off R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] *M R2#sh ru n  n int s 1/2 Building configuration... Current configuration : 173 bytes ! interface Serial1/2 ip address 180.40.7.2 255.255.255.224 ip rip triggered ip rip authentication mode md5 ip rip authentication key-chain Prob4 clock rate 64000 end R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run int s 1/2 Building configuration... Current configuration : 154 bytes ! interface Serial1/2 ip address 180.40.7.3 255.255.255.224 ip rip triggered ip rip authentication mode md5 ip rip authentication key-chain test end R3# R3# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router rip R2(config-router)#aisdfoijasodasodjsdfjsfd ^ % Invalid input detected at '^' marker. R2(config-router)# ? Router configuration commands: address-family Enter Address Family command mode auto-summary Enable automatic network number summarization default Set a command to its defaults default-information Control distribution of default information default-metric Set metric of redistributed routes distance Define an administrative distance distribute-list Filter networks in routing updates exit Exit from routing protocol configuration mode flash-update-threshold Specify flash update threshold in second help Description of the interactive help system input-queue Specify input queue depth maximum-paths Forward packets over multiple paths neighbor Specify a neighbor router network Enable routing on an IP network no Negate a command or set its defaults offset-list Add or subtract offset from RIP metrics output-delay Interpacket delay for RIP updates passive-interface Suppress routing updates on an interface redistribute Redistribute information from another routing protocol timers Adjust routing timers --More--   traffic-share How to compute traffic share over alternate paths validate-update-source Perform sanity checks against source address of routing updates version Set routing protocol version R2(config-router)# time ? basic Basic routing protocol update timers R2(config-router)# time bas R2(config-router)# time basic ? <0-4294967295> Interval between updates R2(config-router)# time basic             do sh ip proto Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Default redistribution metric is 128 2000 255 1 1500 Redistributing: eigrp 100, rip EIGRP NSF-aware route hold timer is 240s Automatic network summarization is in effect Automatic address summarization: 208.28.1.0/24 for Serial1/0.2 Summarizing with metric 28160 180.40.0.0/16 for FastEthernet0/1 Summarizing with metric 20512000 Maximum path: 4 Routing for Networks: 180.40.7.65/32 208.28.1.129/32 Routing Information Sources: Gateway Distance Last Update --More--   Gateway Distance Last Update (this router) 90 00:12:02 208.28.1.130 90 00:09:23 180.40.7.66 90 00:08:52 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds, next due in 19 seconds Invalid after 180 seconds, hold down 0, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default redistribution metric is 3 Redistributing: eigrp 100, rip Neighbor(s): 208.28.1.2 Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial1/0.1 2 2 Serial1/2 2 2 Yes Prob4 Automatic network summarization is not in effect Maximum path: 4 Routing for Networks: 180.40.0.0 --More--   R2(config-router)#? Router configuration commands: address-family Enter Address Family command mode auto-summary Enable automatic network number summarization default Set a command to its defaults default-information Control distribution of default information default-metric Set metric of redistributed routes distance Define an administrative distance distribute-list Filter networks in routing updates exit Exit from routing protocol configuration mode flash-update-threshold Specify flash update threshold in second help Description of the interactive help system input-queue Specify input queue depth maximum-paths Forward packets over multiple paths neighbor Specify a neighbor router network Enable routing on an IP network no Negate a command or set its defaults offset-list Add or subtract offset from RIP metrics output-delay Interpacket delay for RIP updates passive-interface Suppress routing updates on an interface redistribute Redistribute information from another routing protocol timers Adjust routing timers --More--   traffic-share How to compute traffic share over alternate paths validate-update-source Perform sanity checks against source address of routing updates version Set routing protocol version R2(config-router)#out R2(config-router)#output-delay ? <8-50> Delay in milliseconds R2(config-router)#output-delay 19 0 R2(config-router)#^Z R2#sh *Mar 1 00:18:17.253: %SYS-5-CONFIG_I: Configured from console by console R2#sh run | b rotuer R2#sh run | b rotuer~config t sh run | b rotuer     outer router eigrp 100 redistribute rip network 180.40.7.65 0.0.0.0 network 208.28.1.129 0.0.0.0 neighbor 180.40.7.66 Serial1/0.2 default-metric 128 2000 255 1 1500 auto-summary ! router rip version 2 timers basic 30 180 0 240 redistribute eigrp 100 route-map Prob5 passive-interface FastEthernet0/1 passive-interface Serial1/0.2 output-delay 10 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.2 default-metric 3 no auto-summary ! ip classless ! --More--   R2# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#confi t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#router rip R3(config-router)#? Router configuration commands: address-family Enter Address Family command mode auto-summary Enable automatic network number summarization default Set a command to its defaults default-information Control distribution of default information default-metric Set metric of redistributed routes distance Define an administrative distance distribute-list Filter networks in routing updates exit Exit from routing protocol configuration mode flash-update-threshold Specify flash update threshold in second help Description of the interactive help system input-queue Specify input queue depth maximum-paths Forward packets over multiple paths neighbor Specify a neighbor router network Enable routing on an IP network no Negate a command or set its defaults offset-list Add or subtract offset from RIP metrics output-delay Interpacket delay for RIP updates passive-interface Suppress routing updates on an interface redistribute Redistribute information from another routing protocol timers Adjust routing timers --More--   traffic-share How to compute traffic share over alternate paths validate-update-source Perform sanity checks against source address of routing updates version Set routing protocol version R3(config-router)#nmp  o val R3(config-router)#no validate-update-source ? R3(config-router)#no validate-update-source R3(config-router)#^Z R3#sh run | b *Mar 1 19:20:15.141: %SYS-5-CONFIG_I: Configured from console by console R3#sh run | b router router rip version 2 no validate-update-source timers basic 30 180 0 240 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.1 neighbor 208.28.1.3 no auto-summary ! ip classless ! no ip http server no ip http secure-server ! ! ! ! ! ! ! ! ! --More--   R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#rotuer      uter rip R3(config-router)#? Router configuration commands: address-family Enter Address Family command mode auto-summary Enable automatic network number summarization default Set a command to its defaults default-information Control distribution of default information default-metric Set metric of redistributed routes distance Define an administrative distance distribute-list Filter networks in routing updates exit Exit from routing protocol configuration mode flash-update-threshold Specify flash update threshold in second help Description of the interactive help system input-queue Specify input queue depth maximum-paths Forward packets over multiple paths neighbor Specify a neighbor router network Enable routing on an IP network no Negate a command or set its defaults offset-list Add or subtract offset from RIP metrics output-delay Interpacket delay for RIP updates passive-interface Suppress routing updates on an interface redistribute Redistribute information from another routing protocol timers Adjust routing timers --More--   traffic-share How to compute traffic share over alternate paths validate-update-source Perform sanity checks against source address of routing updates version Set routing protocol version R3(config-router)#max R3(config-router)#maximum-paths ? <1-6> Number of paths R3(config-router)#maximum-paths 3 R3(config-router)#^Z R3# *Mar 1 19:21:41.735: %SYS-5-CONFIG_I: Configured from console by console R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#conf g t Enter configuration commands, one per line. End with CNTL/Z. R1(config)# R1(config)#router eri   rip R1(config-router)#mac x 3 R1(config-router)#^Z R1# RACK99AS>2 [Resuming connection 2 to r2 ... ] R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router rip R2(config-router)#max 3 R2(config-router)#^Z R2#sh run | b *Mar 1 00:21:30.314: %SYS-5-CONFIG_I: Configured from console by console R2#sh run | b router router eigrp 100 redistribute rip network 180.40.7.65 0.0.0.0 network 208.28.1.129 0.0.0.0 neighbor 180.40.7.66 Serial1/0.2 default-metric 128 2000 255 1 1500 auto-summary ! router rip version 2 timers basic 30 180 0 240 redistribute eigrp 100 route-map Prob5 passive-interface FastEthernet0/1 passive-interface Serial1/0.2 output-delay 10 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.2 maximum-paths 3 default-metric 3 no auto-summary ! ip classless --More--   R2# RACK99AS>6 [Resuming connection 6 to r6 ... ] 1 S6#config t Enter configuration commands, one per line. End with CNTL/Z. S6(config)# S6(config)#router osapf     pf 1 S6(config-router)#rout S6(config-router)#router-id 0.0.0.6 S6(config-router)#net 17.57.199.,2     00.2 0.0.0.0 area 0 S6(config-router)#^Z S6# RACK99AS>1 [Resuming connection 1 to r1 ... ] *Ma R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router ospf 1 R1(config-router)#rout R1(config-router)#router-id 0.0.0.1 R1(config-router)#net 17.57.100.1 0.0.0.0 area 0 R1(config-router)#^Z R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#rotuer      uter ospf 1 R3(config-router)#rout R3(config-router)#router-id 0.0.0.3 R3(config-router)#net 17.80.1.1 0.0.0.0 area 0 R3(config-router)#^Z R3# RACK99AS>4 [Resuming connection 4 to r4 ... ] R4#config t Enter configuration commands, one per line. End with CNTL/Z. R4(config)#router ospf 1 R4(config-router)#rout R4(config-router)#router-id 0.0.0.4 R4(config-router)#net 17.80.1.2 0.0.0.0 area 0 R4(config-router)#^Z R4# *Mar 1 19:27:21.555: %SYS-5-CONFIG_I: Configured from console by console R4# RACK99AS>1 [Resuming connection 1 to r1 ... ] * R1#sh i *Mar 1 19:27:24.509: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.6 on Ethernet0/1 from LOADING to FULL, Loading Done R1#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 0.0.0.6 1 FULL/DR 00:00:39 17.57.100.2 Ethernet0/1 R1# RACK99AS>6 [Resuming connection 6 to r6 ... ] 19 S6#config t Enter configuration commands, one per line. End with CNTL/Z. S6(config)#int lo 6.6.6.6 255.255.255.0 ^ % Invalid input detected at '^' marker. S6(config)#int lo 6.6.6.6 255.255.255.06 255.255.255.0\                        0 S6(config-if)#ip add 19:28:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback0, changed state to up6.6.6.6 255.255.255.0 S6(config-if)#router ospf 1 S6(config-router)#net 6.6.6.6 0.0.0.0 area 666 S6(config-router)#^Z S6# RACK99AS>4 [Resuming connection 4 to r4 ... ] *Ma R4#coanfig       n  fig t Enter configuration commands, one per line. End with CNTL/Z. R4(config)#int lo 0 R4(config-if)#ip add 4.4.4.4 255.255.255.0 R4(config-if)#rotuer ospf   er osp er osp uer ospter osper osp 1 R4(config-router)#net 4.4.4.4.    0.0.0.0 area 4444 R4(config-router)#^Z R4# *Mar 1 19:28:41.727: %SYS-5-CONFIG_I: Configured from console by console R4#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 0.0.0.3 1 FULL/BDR 00:00:35 17.80.1.1 FastEthernet0/0 R4# RACK99AS>3 [Resuming connection 3 to r3 ... ] *M R3#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 1 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/2] via 17.80.1.2, 00:00:06, FastEthernet0/0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks R 208.28.1.193/32 [120/7] via 180.40.7.2, 00:05:25, Serial1/2 [120/7] via 208.28.1.3, 00:00:18, Serial1/0 [120/7] via 208.28.1.1, 00:00:05, Serial1/0 R 208.28.1.194/32 [120/4] via 180.40.7.2, 00:05:26, Serial1/2 [120/4] via 208.28.1.3, 00:00:19, Serial1/0 [120/4] via 208.28.1.1, 00:00:07, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:05:26, Serial1/2 [120/1] via 208.28.1.3, 00:00:19, Serial1/0 --More--   R3#a [Special telnet escape help] ^^B sends telnet BREAK ^^C sends telnet IP ^^H sends telnet EC ^^O sends telnet AO ^^T sends telnet AYT ^^U sends telnet EL   R3# R3# R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#sh ruh   n | b ospf router ospf 1 router-id 0.0.0.1 log-adjacency-changes network 17.57.100.1 0.0.0.0 area 0 ! router rip version 2 redistribute eigrp 100 metric 4 passive-interface Ethernet0/0 offset-list 1 out 3 network 208.28.1.0 maximum-paths 3 no auto-summary ! no ip http server ip classless ! ! access-list 1 permit 208.28.1.193 ! line con 0 exec-timeout 0 0 privilege level 15 --More--   R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run | b ospf router ospf 1 router-id 0.0.0.3 log-adjacency-changes network 17.80.1.1 0.0.0.0 area 0 ! router rip version 2 no validate-update-source timers basic 30 180 0 240 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.1 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! ip classless ! no ip http server no ip http secure-server ! ! ! --More--   R3# RACK99AS>4 [Resuming connection 4 to r4 ... ] R4#sh run | b ospf router ospf 1 router-id 0.0.0.4 log-adjacency-changes network 4.4.4.4 0.0.0.0 area 4444 network 17.80.1.2 0.0.0.0 area 0 ! no ip http server no ip http secure-server ip classless ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous line aux 0 line vty 0 4 ! --More--   R4# RACK99AS>6 [Resuming connection 6 to r6 ... ] 19:2 S6#sh riun   un | b ospf router ospf 1 router-id 0.0.0.6 log-adjacency-changes network 6.6.6.6 0.0.0.0 area 666 network 17.57.100.2 0.0.0.0 area 0 ! ip classless ip http server ip http secure-server ! ! ! control-plane ! ! line con 0 exec-timeout 0 0 line vty 0 4 login line vty 5 15 login ! ! --More--   S6# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#sh ip int lo  br Interface IP-Address OK? Method Status Protocol Ethernet0/0 208.28.1.66 YES manual up up Serial0/0 unassigned YES manual up up Serial0/0.1 208.28.1.1 YES manual up up Serial0/0.2 180.40.7.66 YES manual up up Ethernet0/1 17.57.100.1 YES manual up up Serial0/1 unassigned YES unset administratively down down R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#int lo 0 R1(config-if)#ip addres 223.1.1.1 255.255.255.0 R1(config-if)#router rip R1(config-router)#net 223.1.1.10 R1(config-router)#do sh run | b router router eigrp 100 redistribute rip metric 128 2000 255 1 1500 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router ospf 1 router-id 0.0.0.1 log-adjacency-changes network 17.57.100.1 0.0.0.0 area 0 ! router rip version 2 redistribute eigrp 100 metric 4 passive-interface Ethernet0/0 offset-list 1 out 3 network 208.28.1.0 network 223.1.1.0 maximum-paths 3 no auto-summary ! no ip http server --More--   R1(config-router)#int tu 0 R1(config-if)#ip     *Mar 1 19:31:19.346: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R1(config-if)#keep R1(config-if)#tun sou lo 0 R1(config-if)#tun des 222.1.1.3 R1(config-if)#ip address 13.13.13.1 255.255.255.0 R1(config-if)#router ospf 1 R1(config-router)#net 13.13.13.1 0.0.0.0 area 0 R1(config-router)#^Z R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#do sh ip int brie Interface IP-Address OK? Method Status Protocol FastEthernet0/0 17.80.1.1 YES manual up up BRI0/0 unassigned YES unset administratively down down BRI0/0:1 unassigned YES unset administratively down down BRI0/0:2 unassigned YES unset administratively down down FastEthernet0/1 unassigned YES unset administratively down down Serial1/0 208.28.1.2 YES manual up up Serial1/1 unassigned YES unset administratively down down Serial1/2 180.40.7.3 YES manual up up Serial1/3 unassigned YES unset administratively down down Serial1/4 unassigned YES unset administratively down down Serial1/5 unassigned YES unset administratively down down --More--  Serial1/6 unassigned YES unset administratively down down Serial1/7 unassigned YES unset administratively down down R3(config)#int lo 0 R3(config-if)#ip addres 222.1.1.4   3 255.255.255.0 R3(config-if)#router o rip R3(config-router)#net 222.1.1.0 R3(config-router)#int tu 0 R3(config-if)#ip  keep R3(config-if)# *Mar 1 19:30:21.315: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R3(config-if)#tun sou lo 0 R3(config-if)#rtun    tun des 223.1.1.1 R3(config-if)#ip add 13. *Mar 1 19:30:35.602: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R3(config-if)#ip add 13.13.13.3 255.255.255.0 R3(config-if)#router ospf 1 R3(config-router)#net 13.13.13.3 0.0.0.0 area 0 R3(config-router)#^Z R3# *Mar 1 19:30:50.759: %SYS-5-CONFIG_I: Configured from console by console R3#sh ip int b *Mar 1 19:30:59.954: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from LOADING to FULL, Loading Done R3#sh ip int brie Interface IP-Address OK? Method Status Protocol FastEthernet0/0 17.80.1.1 YES manual up up BRI0/0 unassigned YES unset administratively down down BRI0/0:1 unassigned YES unset administratively down down BRI0/0:2 unassigned YES unset administratively down down FastEthernet0/1 unassigned YES unset administratively down down Serial1/0 208.28.1.2 YES manual up up Serial1/1 unassigned YES unset administratively down down Serial1/2 180.40.7.3 YES manual up up Serial1/3 unassigned YES unset administratively down down Serial1/4 unassigned YES unset administratively down down Serial1/5 unassigned YES unset administratively down down --More--  Serial1/6 unassigned YES unset administratively down down Serial1/7 unassigned YES unset administratively down down Loopback0 222.1.1.3 YES manual up up Tunnel0 13.13.13.3 YES manual up up R3#ping 13.13.13.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 13.13.13.1, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 72/72/72 ms R3#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 0.0.0.1 0 FULL/ - 00:00:35 13.13.13.1 Tunnel0 0.0.0.4 1 FULL/DR 00:00:36 17.80.1.2 FastEthernet0/0 R3# RACK99AS>4 [Resuming connection 4 to r4 ... ] R4#sh ip ospf Routing Process "ospf 1" with ID 0.0.0.4 Supports only single TOS(TOS0) routes Supports opaque LSA Supports Link-local Signaling (LLS) It is an area border router Initial SPF schedule delay 5000 msecs Minimum hold time between two consecutive SPFs 10000 msecs Maximum wait time between two consecutive SPFs 10000 msecs Minimum LSA interval 5 secs. Minimum LSA arrival 1 secs LSA group pacing timer 240 secs Interface flood pacing timer 33 msecs Retransmission pacing timer 66 msecs Number of external LSA 0. Checksum Sum 0x000000 Number of opaque AS LSA 0. Checksum Sum 0x000000 Number of DCbitless external and opaque AS LSA 0 Number of DoNotAge external and opaque AS LSA 0 Number of areas in this router is 2. 2 normal 0 stub 0 nssa External flood list length 0 Area BACKBONE(0) Number of interfaces in this area is 1 Area has no authentication SPF algorithm last executed 00:00:39.708 ago SPF algorithm executed 7 times --More--   R4#hs ip route ^ % Invalid input detected at '^' marker. R4#sh ip route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 2 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 O 17.57.100.0 [110/11122] via 17.80.1.1, 00:00:44, FastEthernet0/0 4.0.0.0/24 is subnetted, 1 subnets C 4.4.4.0 is directly connected, Loopback0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11123] via 17.80.1.1, 00:00:44, FastEthernet0/0 13.0.0.0/24 is subnetted, 1 subnets O 13.13.13.0 [110/11112] via 17.80.1.1, 00:00:44, FastEthernet0/0 R4#ping 6.6.6.6 sou 4.4.4.4 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 6.6.6.6, timeout is 2 seconds: Packet sent with a source address of 4.4.4.4 !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 72/75/88 ms R4# RACK99AS>1 [Resuming connection 1 to r1 ... ] *M R1#sh run | b Lo interface Loopback0 ip address 223.1.1.1 255.255.255.0 ! interface Tunnel0 ip address 13.13.13.1 255.255.255.0 keepalive 10 3 tunnel source Loopback0 tunnel destination 222.1.1.3 ! interface Ethernet0/0 ip address 208.28.1.66 255.255.255.240 half-duplex ! interface Serial0/0 no ip address encapsulation frame-relay ! interface Serial0/0.1 point-to-point ip address 208.28.1.1 255.255.255.248 frame-relay interface-dlci 103 ! interface Serial0/0.2 point-to-point ip address 180.40.7.66 255.255.255.224 --More--   R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run | b Lo interface Loopback0 ip address 222.1.1.3 255.255.255.0 ! interface Tunnel0 ip address 13.13.13.3 255.255.255.0 keepalive 10 3 tunnel source Loopback0 tunnel destination 223.1.1.1 ! interface FastEthernet0/0 ip address 17.80.1.1 255.255.255.0 duplex auto speed auto ! interface BRI0/0 no ip address shutdown ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto --More--   R3#sh run | b router router ospf 1 router-id 0.0.0.3 log-adjacency-changes network 13.13.13.3 0.0.0.0 area 0 network 17.80.1.1 0.0.0.0 area 0 ! router rip version 2 no validate-update-source timers basic 30 180 0 240 network 180.40.0.0 network 208.28.1.0 network 222.1.1.0 neighbor 208.28.1.1 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! ip classless ! no ip http server no ip http secure-server ! --More--   R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | b router router eigrp 100 redistribute rip metric 128 2000 255 1 1500 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router ospf 1 router-id 0.0.0.1 log-adjacency-changes network 13.13.13.1 0.0.0.0 area 0 network 17.57.100.1 0.0.0.0 area 0 ! router rip version 2 redistribute eigrp 100 metric 4 passive-interface Ethernet0/0 offset-list 1 out 3 network 208.28.1.0 network 223.1.1.0 maximum-paths 3 no auto-summary ! --More--   R1#configt    t Enter configuration commands, one per line. End with CNTL/Z. R1(config)# R1(config)#rotuer      uter rip R1(config-router)#redis ospf 1 met 5 R1(config-router)#router eigrp 100 R1(config-router)#redis ospf 1 met 100000 100 255 1 1500 R1(config-router)#router ospf 1 R1(config-router)#rem dis eivgrp      grp 100 sub R1(config-router)#redis eigrp 100 subnets R1(config-router)#redis rip sub R1(config-router)#^Z R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#router rip R3(config-router)#redi ospf 1 *Mar 1 19:35:40.398: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 19:35:41.400: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 19:35:41.400: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached R3(config-router)#redi ospf 1 me 5 R3(config-router)#router ospf 1 R3(config-router)#re  d rip sub R3(config-router)#^Z R3# *Mar 1 19:35:54.060: %SYS-5-CONFIG_I: Configured from console by console R3#sh ip tu  route Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 - OSPF external type 1, E2 - OSPF external type 2 i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2 ia - IS-IS inter area, * - candidate default, U - per-user static route o - ODR, P - periodic downloaded static route Gateway of last resort is not set 17.0.0.0/24 is subnetted, 2 subnets C 17.80.1.0 is directly connected, FastEthernet0/0 R 17.57.100.0 [120/3] via 180.40.7.2, 00:00:58, Serial1/2 C 222.1.1.0/24 is directly connected, Loopback0 R 223.1.1.0/24 [120/1] via 208.28.1.1, 00:00:07, Serial1/0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/2] via 17.80.1.2, 00:00:43, FastEthernet0/0 6.0.0.0/32 is subnetted, 1 subnets R 6.6.6.6 [120/3] via 180.40.7.2, 00:00:58, Serial1/2 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks R 208.28.1.193/32 [120/7] via 208.28.1.3, 00:00:11, Serial1/0 [120/7] via 208.28.1.1, 00:00:08, Serial1/0 R 208.28.1.194/32 [120/4] via 208.28.1.3, 00:00:11, Serial1/0 --More--   [120/4] via 208.28.1.1, 00:00:08, Serial1/0 R 208.28.1.128/27 [120/1] via 208.28.1.3, 00:00:12, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:09, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 208.28.1.3, 00:00:12, Serial1/0 13.0.0.0/24 is subnetted, 1 subnets R 13.13.13.0 [120/3] via 180.40.7.2, 00:01:01, Serial1/2 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks C 180.40.7.0/27 is directly connected, Serial1/2 R 180.40.0.0/16 [120/3] via 208.28.1.3, 00:00:12, Serial1/0 R 180.40.7.64/27 [120/1] via 208.28.1.3, 00:00:12, Serial1/0 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:18 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:18 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3# *Mar 1 19:36:51.402: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:27 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:27 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3# *Mar 1 19:37:00.277: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from LOADING to FULL, Loading Done R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:00 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:00 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:02 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:02 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:03 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:03 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:05 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:05 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "ospf 1", distance 110, metric 20, type extern 2, forward metric 11111 Redistributing via rip Advertised by rip metric 5 Last update from 13.13.13.1 on Tunnel0, 00:00:00 ago Routing Descriptor Blocks: * 13.13.13.1, from 0.0.0.1, 00:00:00 ago, via Tunnel0 Route metric is 20, traffic share count is 1 R3# *Mar 1 19:37:10.401: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 19:37:11.403: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 19:37:11.403: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached R3# *Mar 1 19:38:21.406: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R3# *Mar 1 19:38:32.027: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from LOADING to FULL, Loading Done R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)# *Mar 1 19:38:40.409: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 19:38:41.411: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 19:38:41.419: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R3(config)#access-list 1               do sh access-list R3(config)#acess-list cccess-list cess-list 1 den 223.1.1.0 *Mar 1 19:39:51.413: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R3(config)#access-list 1 den 223.1.1.0 R3(config)#access-list 1 per nay Translating "nay" ^ % Invalid input detected at '^' marker. R3(config)#access-list 1 per nay   any *Mar 1 19:40:00.392: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from LOADING to FULL, Loading Done R3(config)#access-list 1 per any R3(config)#router er o  pos[    ospf 1 R3(config-router)#distr R3(config-router)#distribute-list *Mar 1 19:40:10.413: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 19:40:11.414: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 19:40:11.414: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached R3(config-router)#distribute-list 1 in tun 0 R3(config-router)#^Z R3# *Mar 1 19:40:22.564: %SYS-5-CONFIG_I: Configured from console by console R3#config tsh ip route 223.1.1.1  223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:23 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:23 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:00 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:00 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:02 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:02 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:03 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:03 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:04 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:04 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#sh ip route 223.1.1.1 Routing entry for 223.1.1.0/24 Known via "rip", distance 120, metric 1 Redistributing via rip, ospf 1 Advertised by ospf 1 subnets Last update from 208.28.1.1 on Serial1/0, 00:00:06 ago Routing Descriptor Blocks: * 208.28.1.1, from 208.28.1.1, 00:00:06 ago, via Serial1/0 Route metric is 1, traffic share count is 1 R3#^Z R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] *M R1#confi gt ^ % Invalid input detected at '^' marker. R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#do sh access-list Standard IP access list 1 10 permit 208.28.1.193 (116 matches) R1(config)#access-list 2 *Mar 1 19:43:39.524: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R1(config)#access-list 2 per 222.1.1.0 R1(config)# *Mar 1 19:43:50.217: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.3 on Tunnel0 from LOADING to FULL, Loading Done R1(config)#router ospf 1 R1(config-router)#deist R1(config-router)#deist    ist R1(config-router)#distan R1(config-router)#distance ? <1-255> Administrative distance ospf OSPF distance R1(config-router)#distance 255 ? A.B.C.D IP Source address R1(config-router)#distance 255 0.0..0 *Mar 1 19:44:08.535: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 19:44:09.529: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 19:44:09.537: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R1(config-router)#distance 255 0.0..0  0.3 0.0.0.0                 ? A.B.C.D IP Source address R1(config-router)#distance 255 0.0.0.3 0.0.0.0 ? <1-99> IP Standard access list number <1300-1999> IP Standard expanded access list number WORD Standard access-list name R1(config-router)#distance 255 0.0.0.3 0.0.0.0 2 R1(config-router)#^Z R1#sh ip prot *Mar 1 19:44:54.222: %SYS-5-CONFIG_I: Configured from console by console R1#sh ip proto Routing Protocol is "eigrp 100" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Default networks flagged in outgoing updates Default networks accepted from incoming updates EIGRP metric weight K1=1, K2=0, K3=1, K4=0, K5=0 EIGRP maximum hopcount 100 EIGRP maximum metric variance 1 Redistributing: eigrp 100, rip, ospf 1 (internal, external 1 & 2, nssa-external 1 & 2) EIGRP NSF-aware route hold timer is 240s Automatic network summarization is in effect Automatic address summarization: 208.28.1.0/24 for Serial0/0.2 Summarizing with metric 281600 180.40.0.0/16 for Ethernet0/0 Summarizing with metric 2169856 Maximum path: 4 Routing for Networks: 180.40.7.66/32 208.28.1.66/32 Routing Information Sources: --More--   Gateway Distance Last Update (this router) 90 00:00:48 208.28.1.65 90 00:00:05 180.40.7.65 90 00:00:05 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds, next due in 27 seconds Invalid after 180 seconds, hold down 180, flushed after 240 Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Outgoing routes will have 3 added to metric if on list 1 Redistributing: eigrp 100, rip, ospf 1 (internal, external 1 & 2, nssa-external 1 & 2) Default version control: send version 2, receive version 2 Interface Send Recv Triggered RIP Key-chain Serial0/0.1 2 2 Loopback0 2 2 Automatic network summarization is not in effect Maximum path: 3 Routing for Networks: 208.28.1.0 --More--   Interface Send Recv Triggered RIP Key-chain 223.1.1.0 Passive Interface(s): Ethernet0/0 Routing Information Sources: Gateway Distance Last Update 208.28.1.2 120 00:00:01 Distance: (default is 120) Routing Protocol is "ospf 1" Outgoing update filter list for all interfaces is not set Incoming update filter list for all interfaces is not set Router ID 0.0.0.1 It is an autonomous system boundary router Redistributing External Routes from, eigrp 100, includes subnets in redistribution rip, includes subnets in redistribution Number of areas in this router is 1. 1 normal 0 stub 0 nssa Maximum path: 4 Routing for Networks: 13.13.13.1 0.0.0.0 area 0 17.57.100.1 0.0.0.0 area 0 Routing Information Sources: --More--   Gateway Distance Last Update 0.0.0.6 110 00:00:09 Distance: (default is 110) Address Wild mask Distance List 0.0.0.3 0.0.0.0 255 2 R1#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 0.0.0.6 1 FULL/DR 00:00:39 17.57.100.2 Ethernet0/1 R1# *Mar 1 19:45:19.560: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R1#sh ip ospf nei *Mar 1 19:45:21.779: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.3 on Tunnel0 from LOADING to FULL, Loading Done R1#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 0.0.0.3 0 FULL/ - 00:00:39 13.13.13.3 Tunnel0 0.0.0.6 1 FULL/DR 00:00:37 17.57.100.2 Ethernet0/1 R1#sh ip route o % Ambiguous command: "sh ip route o" R1#\sh ip route o p os 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:07, Ethernet0/1 R1#sh ip route os 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:08, Ethernet0/1 R1#sh ip route os 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:09, Ethernet0/1 R1#sh ip route os 17.0.0.0/24 is subnetted, 2 subnets O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:01, Tunnel0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/11113] via 13.13.13.3, 00:00:01, Tunnel0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:01, Ethernet0/1 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks O E2 180.40.7.0/27 [110/20] via 13.13.13.3, 00:00:01, Tunnel0 R1#sh ip route os 17.0.0.0/24 is subnetted, 2 subnets O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:05, Tunnel0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/11113] via 13.13.13.3, 00:00:05, Tunnel0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:05, Ethernet0/1 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks O E2 180.40.7.0/27 [110/20] via 13.13.13.3, 00:00:05, Tunnel0 R1#sh ip route os 17.0.0.0/24 is subnetted, 2 subnets O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:07, Tunnel0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/11113] via 13.13.13.3, 00:00:08, Tunnel0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:08, Ethernet0/1 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks O E2 180.40.7.0/27 [110/20] via 13.13.13.3, 00:00:08, Tunnel0 R1#sh ip route os 17.0.0.0/24 is subnetted, 2 subnets O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:10, Tunnel0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/11113] via 13.13.13.3, 00:00:10, Tunnel0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:10, Ethernet0/1 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks O E2 180.40.7.0/27 [110/20] via 13.13.13.3, 00:00:10, Tunnel0 R1#sh ip route os 17.0.0.0/24 is subnetted, 2 subnets O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:11, Tunnel0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/11113] via 13.13.13.3, 00:00:11, Tunnel0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:11, Ethernet0/1 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks O E2 180.40.7.0/27 [110/20] via 13.13.13.3, 00:00:11, Tunnel0 R1#sh ip route os 17.0.0.0/24 is subnetted, 2 subnets O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:20, Tunnel0 4.0.0.0/32 is subnetted, 1 subnets O IA 4.4.4.4 [110/11113] via 13.13.13.3, 00:00:20, Tunnel0 6.0.0.0/32 is subnetted, 1 subnets O IA 6.6.6.6 [110/11] via 17.57.100.2, 00:00:20, Ethernet0/1 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks O E2 180.40.7.0/27 [110/20] via 13.13.13.3, 00:00:20, Tunnel0 R1# RACK99AS>6 [Resuming connection 6 to r6 ... ] S6#ping 4.4.4.4 sou 6.6.6.6 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 4.4.4.4, timeout is 2 seconds: Packet sent with a source address of 6.6.6.6 !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 68/71/72 ms S6#ping 4.4.4.4 sou 6.6.6.6 sou 6.6.6.6  sou 6.6.6.6  sou 6.6.6.6  sou 6.6.6.6  sou 6.6.6.6  sou 6.6.6.6  sou 6.6.6.6 2 sou 6.6.6.62 sou 6.6.6.62 sou 6.6.6.6. sou 6.6.6.61 sou 6.6.6.6. sou 6.6.6.61 sou 6.6.6.6. sou 6.6.6.61 sou 6.6.6.6 sou 6.6.6.6 3 sou 6.6.6.6 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 222.1.1.3, timeout is 2 seconds: Packet sent with a source address of 6.6.6.6 !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 64/64/68 ms S6# RACK99AS>4 [Resuming connection 4 to r4 ... ] R4# R4#ping 208.28.1.193 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.193, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 68/71/72 ms R4#ping 208.28.1.193 4 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.194, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 68/71/72 ms R4#ping 208.28.1.194   65 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.65, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 72/72/72 ms R4#ping 208.28.1.65  66 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.66, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 72/77/88 ms R4# RACK99AS>3 [Resuming connection 3 to r3 ... ] * R3#ping 208.28.1.66 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.66, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 72/72/72 ms R3# RACK99AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | router ^ % Invalid input detected at '^' marker. R1#sh run | routerbrouter router router eigrp 100 redistribute rip metric 128 2000 255 1 1500 redistribute ospf 1 metric 100000 100 255 1 1500 network 180.40.7.66 0.0.0.0 network 208.28.1.66 0.0.0.0 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router ospf 1 router-id 0.0.0.1 log-adjacency-changes redistribute eigrp 100 subnets redistribute rip subnets network 13.13.13.1 0.0.0.0 area 0 network 17.57.100.1 0.0.0.0 area 0 distance 255 0.0.0.3 0.0.0.0 2 ! router rip version 2 redistribute eigrp 100 metric 4 redistribute ospf 1 metric 5 passive-interface Ethernet0/0 offset-list 1 out 3 --More--   network 208.28.1.0 network 223.1.1.0 maximum-paths 3 no auto-summary ! no ip http server ip classless ! ! access-list 1 permit 208.28.1.193 access-list 2 permit 222.1.1.0 ! line con 0 exec-timeout 0 0 privilege level 15 logging synchronous line aux 0 line vty 0 4 ! ! end R1# R1# RACK99AS>3 [Resuming connection 3 to r3 ... ] R3#sh run | b router router ospf 1 router-id 0.0.0.3 log-adjacency-changes redistribute rip subnets network 13.13.13.3 0.0.0.0 area 0 network 17.80.1.1 0.0.0.0 area 0 distribute-list 1 in Tunnel0 ! router rip version 2 no validate-update-source timers basic 30 180 0 240 redistribute ospf 1 metric 5 network 180.40.0.0 network 208.28.1.0 network 222.1.1.0 neighbor 208.28.1.1 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! ip classless ! --More--  no ip http server no ip http secure-server ! access-list 1 deny 223.1.1.0 access-list 1 permit any ! ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous line aux 0 line vty 0 4 ! ! end R3# R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#tim R3(config)#time-range ? WORD Time range name R3(config)#time-range Prov b14 R3(config-time-range)#per R3(config-time-range)#periodic ? Friday Friday Monday Monday Saturday Saturday Sunday Sunday Thursday Thursday Tuesday Tuesday Wednesday Wednesday daily Every day of the week weekdays Monday thru Friday weekend Saturday and Sunday R3(config-time-range)#periodic we R3(config-time-range)#periodic week R3(config-time-range)#periodic weekda R3(config-time-range)#periodic weekdays ? hh:mm Starting time R3(config-time-range)#periodic weekdays 10:00 22  to 22:00 R3(config-time-range)#a exit R3(config)#access-list \             ip access-list ? extended Extended Access List log-update Control access list log updates logging Control access list logging resequence Resequence Access List standard Standard Access List R3(config)#ip access-list ex ? <100-199> Extended IP access-list number <2000-2699> Extended IP access-list number (expanded range) WORD Access-list name R3(config)#ip access-list ex Prob14 R3(config-ext-nacl)#den ospf any any time R3(config-ext-nacl)#den ospf any any time-range Prob14 R3(config-ext-nacl)#per ip any any R3(config-ext-nacl)#exit R3(config)#exitper ip any anyden ospf any any time-range Prob14ip access-list ex Prob14 exit periodic weekdays 10:00 to 22:00time-range Prob14  R3(config-time-range)#time-range Prob14exit per ip any anyden ospf any any time-range Prob14ip access-list ex Prob14 exit periodic weekdays 10:00 to 22:00              22:01 0\ 1  1 to 10  9:59 Ending time must be greater than starting time R3(config-time-range)#periodic weekdays 22:01 to 9:59    24:00 ^ % Invalid input detected at '^' marker. R3(config-time-range)#periodic weekdays 22:01 to 24:00    3:59 R3(config-time-range)#periodic weekdays 22:01 to 23:59                                do sh run | b time service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R3 ! boot-start-marker boot-end-marker ! ! no network-clock-participate slot 1 no network-clock-participate wic 0 no aaa new-model ip subnet-zero ! ! ! ip cef no ip domain lookup ip audit po max-events 100 ! ! key chain Prob4 --More--   R3(config-time-range)#tdo sh run | b time-ra deny ospf any any time-range Prob14 permit ip any any ! access-list 1 deny 223.1.1.0 access-list 1 permit any ! ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous line aux 0 line vty 0 4 ! time-range Prob14 periodic weekdays 10:00 to 22:00 periodic weekdays 22:01 to 23:59 --More--   R3(config-time-range)#no periodic weekdays 10:00 to 22:00 R3(config-time-range)#per weekda 0:00 to 9:59 R3(config-time-range)#do sh run | b time-range P  deny ospf any any time-range Prob14 permit ip any any ! access-list 1 deny 223.1.1.0 access-list 1 permit any ! ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous line aux 0 line vty 0 4 ! time-range Prob14 periodic weekdays 22:01 to 23:59 periodic weekdays 0:00 to 9:59 --More--   R3(config-time-range)#int tu 0 R3(config-if)#ip acces R3(config-if)#ip access-group Prob14 in R3(config-if)#^Z R3# *Mar 1 19:52:57.386: %SYS-5-CONFIG_I: Configured from console by console R3#sh access-list Standard IP access list 1 10 deny 223.1.1.0 (2 matches) 20 permit any (26 matches) Extended IP access list Prob14 10 deny ospf any any time-range Prob14 (inactive) 20 permit ip any any (2 matches) R3#clock set ? hh:mm:ss Current Time R3#clock set 23:00:00 ? <1-31> Day of the month MONTH Month of the year R3#clock set 23:00:00 19 oct 2006 R3#clock set 23:00:00 19 oct 2006sh access-list  Standard IP access list 1 10 deny 223.1.1.0 (2 matches) 20 permit any (26 matches) Extended IP access list Prob14 10 deny ospf any any time-range Prob14 (active) (1 match) 20 permit ip any any (9 matches) R3# Oct 19 23:00:33.591: %OSPF-5-ADJCHG: Process 1, Nbr 0.0.0.1 on Tunnel0 from FULL to DOWN, Neighbor Down: Dead timer expired R3#sh run I | b Tun interface Tunnel0 ip address 13.13.13.3 255.255.255.0 ip access-group Prob14 in keepalive 10 3 tunnel source Loopback0 tunnel destination 223.1.1.1 ! interface FastEthernet0/0 ip address 17.80.1.1 255.255.255.0 duplex auto speed auto ! interface BRI0/0 no ip address shutdown ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! interface Serial1/0 --More--   ip address 208.28.1.2 255.255.255.248 encapsulation frame-relay frame-relay map ip 208.28.1.1 301 frame-relay map ip 208.28.1.3 302 no frame-relay inverse-arp ! interface Serial1/1 no ip address shutdown ! interface Serial1/2 ip address 180.40.7.3 255.255.255.224 ip rip triggered ip rip authentication mode md5 ip rip authentication key-chain test ! interface Serial1/3 no ip address shutdown ! interface Serial1/4 no ip address shutdown --More--  ! interface Serial1/5 no ip address shutdown ! interface Serial1/6 no ip address shutdown ! interface Serial1/7 no ip address shutdown ! router ospf 1 router-id 0.0.0.3 log-adjacency-changes redistribute rip subnets network 13.13.13.3 0.0.0.0 area 0 network 17.80.1.1 0.0.0.0 area 0 distribute-list 1 in Tunnel0 ! router rip version 2 --More--   no validate-update-source timers basic 30 180 0 240 redistribute ospf 1 metric 5 network 180.40.0.0 network 208.28.1.0 network 222.1.1.0 neighbor 208.28.1.1 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! ip classless ! no ip http server no ip http secure-server ! ip access-list extended Prob14 deny ospf any any time-range Prob14 permit ip any any ! access-list 1 deny 223.1.1.0 access-list 1 permit any ! --More--  ! ! ! ! ! ! ! ! line con 0 exec-timeout 0 0 logging synchronous line aux 0 line vty 0 4 ! time-range Prob14 periodic weekdays 22:01 to 23:59 periodic weekdays 0:00 to 9:59 ! ! end R3# R3#