=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2005.08.05 10:30:17 =~=~=~=~=~=~=~=~=~=~=~= RACK98AS>3 [Resuming connection 3 to r3 ... ] 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 administratively down down Serial1/1 unassigned YES unset administratively down down Serial1/2 180.40.7.3 YES manual down down 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--   R3#sh run | b router            int s 1/0 Building configuration... Current configuration : 121 bytes ! interface Serial1/0 ip address 208.28.1.2 255.255.255.248 encapsulation frame-relay ip split-horizon shutdown end R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int fa    s 1/0 R3(config-if)#no fram R3(config-if)#no frame-relay inv R3(config-if)#no frame-relay inverse-arp R3(config-if)#fram map ip 208.28.1.1 301 R3(config-if)#fram map ip 208.28.1.1 301 2 302 3 302 R3(config-if)# RACK98AS>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#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#nit     int s       do sh run int s 1/0.2 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(config)#ui  int s 1/0.1 R2(config-subif)#no fram inc v R2(config-subif)#fram map ip 208.28.1.2 203 R2(config-subif)#int s 1/0.2 R2(config-subif)#int s 1/0.2fram map ip 208.28.1.2 203no fram inv  R2(config-subif)#no fram invint s 1/0.2fram map ip 208.28.1.2 2033 1 201 1 201 R2(config-subif)#fram map ip 208.28.1.1 201nfram map ip 208.28.1.1 201ofram map ip 208.28.1.1 201 fram map ip 208.28.1.1 201 R2(config-subif)#no fram map ip 208.28.1.1 201fram map ip 208.28.1.1 201  201  201  201  201  201  201  201  201  201  201 1 2018 2010 201. 2014 2010 201. 2017 201. 2016 2016 201 R2(config-subif)#^Z R2# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#sh run int s 0/0.1 Building configuration... Current configuration : 118 bytes ! interface Serial0/0.1 point-to-point ip address 208.28.1.1 255.255.255.240 frame-relay interface-dlci 103 end R1#sh run int s 0/0.1 2 Building configuration... Current configuration : 119 bytes ! interface Serial0/0.2 point-to-point ip address 180.40.7.66 255.255.255.224 frame-relay interface-dlci 102 end R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router bgp     eigrp 100 R1(config-router)#net 180.40.7.66 =  54 0.0.04 0.0.0 64 0.0.04 0.0.0.31 R1(config-router)#net 208.28.1.64 0.0.0.15 R1(config-router)# RACK98AS>2 [Resuming connection 2 to r2 ... ] *M R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router eigrp 100 R2(config-router)#net 20.28.1.128 0.0.0.31 R2(config-router)#net 20.28.1.128 0.0.0.31mnet 20.28.1.128 0.0.0.31pnet 20.28.1.128 0.0.0.31net 20.28.1.128 0.0.0.31 net 20.28.1.128 0.0.0.31 nnet 20.28.1.128 0.0.0.31onet 20.28.1.128 0.0.0.31 net 20.28.1.128 0.0.0.31 R2(config-router)#no net 20.28.1.128 0.0.0.31et 20.28.1.128 0.0.0.31 208.28.1.128 0.0.0.31 R2(config-router)#net 180.40.7.64 0.0..0  0.31 R2(config-router)# RACK98AS>5 [Resuming connection 5 to r5 ... ] S5#confi gtr ^ % Invalid input detected at '^' marker. S5#config t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#rotu  uter eigrp 100 S5(config-router)#net 208.28.1.64 0.0.00 .15 S5(config-router)#net 208.28.1.64 0.0.0.155  31 0.0.0.31  0.0.0.31 1 0.0.0.312 0.0.0.318 0.0.0.31 S5(config-router)#^Z S5# 00:20:32: %SYS-5-CONFIG_I: Configured from console by console 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 14 00:00:02 1776 5000 0 3 0 208.28.1.66 Vl10 13 00:00:11 6 200 0 2 S5# S5# S5# S5#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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, 2 subnets, 2 masks C 208.28.1.128/27 is directly connected, Vlan20 C 208.28.1.64/28 is directly connected, Vlan10 D 180.40.0.0/16 [90/2170112] via 208.28.1.66, 00:00:09, Vlan10 S5#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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, 2 subnets, 2 masks C 208.28.1.128/27 is directly connected, Vlan20 C 208.28.1.64/28 is directly connected, Vlan10 D 180.40.0.0/16 [90/2170112] via 208.28.1.66, 00:00:27, Vlan10 S5#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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, 2 subnets, 2 masks C 208.28.1.128/27 is directly connected, Vlan20 C 208.28.1.64/28 is directly connected, Vlan10 D 180.40.0.0/16 [90/2170112] via 208.28.1.66, 00:00:30, Vlan10 S5# RACK98AS>2 [Resuming connection 2 to r2 ... ] *Ma R2(config-router)#^Z R2#sh ip *Mar 1 00:18:10.607: %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 Type (sec) (ms) Cnt Num 1 208.28.1.130 Fa0/1 14 00:00:47 4 200 0 4 0 180.40.7.66 Se1/0.2 13 00:01:15 1 5000 2 0 R2# *Mar 1 00:18:19.646: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is down: retry limit exceeded R2# *Mar 1 00:18:19.646: destroy peer: 180.40.7.66 R2# *Mar 1 00:18:23.216: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is up: new adjacency R2#cofnig t      nfig t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router bgp     eigrp 100 R2(config-router)#\ nei 180.40.7.66 % Incomplete command. R2(config-router)#nei 180.40.7.66 s 1/0.2 R2(config-router)# *Mar 1 00:18:47.616: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.66 (Serial1/0.2) is down: Static peer configured R2(config-router)# *Mar 1 00:18:47.616: destroy peer: 180.40.7.66 R2(config-router)#^Z R2# RACK98AS>1 [Resuming connection 1 to r1 ... ] *Ma R1(config-router)#i nei 180.403  0.7.65 s 0/0.1 IP-EIGRP(Default-IP-Routing-Table:100): Not add: 180.40.7.65 is on different network from Serial0/0.1 R1(config-router)#nei 180.40.7.65 s 0/0.1 2 R1(config-router)#do sh run | b router router eigrp 100 network 180.40.7.64 0.0.0.31 network 208.28.1.64 0.0.0.15 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! no ip http server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! --More--  line con 0 line aux 0 line vty 0 4 ! ! end R1(config-router)#^Z R1#sh ip *Mar 1 00:20:15.336: %SYS-5-CONFIG_I: Configured from console by consoleeifrp    grop      % Incomplete command. R1#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq Type (sec) (ms) Cnt Num 0 208.28.1.65 Et0/0 10 00:02:23 4 200 0 3 R1# *Mar 1 00:20:28.762: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 100: Neighbor 180.40.7.65 (Serial0/0.2) is up: new adjacencysh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq Type (sec) (ms) Cnt Num 1 180.40.7.65 Se0/0.2 176 00:00:03 1 3000 1 0 S 0 208.28.1.65 Et0/0 14 00:02:27 4 200 0 3 R1#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq Type (sec) (ms) Cnt Num 1 180.40.7.65 Se0/0.2 177 00:00:07 1 3000 0 6 S 0 208.28.1.65 Et0/0 11 00:02:31 4 200 0 3 R1#sh ip eigrp nei IP-EIGRP neighbors for process 100 H Address Interface Hold Uptime SRTT RTO Q Seq Type (sec) (ms) Cnt Num 1 180.40.7.65 Se0/0.2 174 00:00:09 1 3000 0 6 S 0 208.28.1.65 Et0/0 13 00:02:34 4 200 0 3 R1# RACK98AS>5 [Resuming connection 5 to r5 ... ] 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 12 00:02:32 1776 5000 0 3 0 208.28.1.66 Vl10 11 00:02:40 6 200 0 2 S5# S5# S5# S5# S5#ship     ip rote ^ % Invalid input detected at '^' marker. S5#sh ip roteeigrp neirote   ute Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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, 2 subnets, 2 masks C 208.28.1.128/27 is directly connected, Vlan20 C 208.28.1.64/28 is directly connected, Vlan10 D 180.40.0.0/16 [90/2170112] via 208.28.1.66, 00:03:09, Vlan10 S5#piong     ng 208.28.1.129 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.129, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms S5#sh int vlan 20 Vlan20 is up, line protocol is up Hardware is EtherSVI, address is 0012.7f58.1300 (bia 0012.7f58.1300) Internet address is 208.28.1.130/27 MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:03, output 00:00:04, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 2 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 68 packets input, 5539 bytes, 0 no buffer Received 0 broadcasts (59 IP multicast) 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 57 packets output, 4412 bytes, 0 underruns 0 output errors, 0 interface resets 0 output buffer failures, 0 output buffers swapped out S5# RACK98AS>2 [Resuming connection 2 to r2 ... ] *Ma R2#sh int fa 0/1 FastEthernet0/1 is up, line protocol is up Hardware is AmdFE, address is 0012.7f80.f4c1 (bia 0012.7f80.f4c1) Internet address is 208.28.1.129/27 MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Full-duplex, 100Mb/s, 100BaseTX/FX ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:02, output 00:00:02, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/40 (size/max) 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 134 packets input, 18275 bytes Received 125 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog 0 input packets with dribble condition detected 220 packets output, 21782 bytes, 0 underruns 0 output errors, 0 collisions, 2 interface resets --More--   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, 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, 3 subnets, 3 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, 00:04:05, FastEthernet0/1 D 208.28.1.0/24 is a summary, 00:01:52, Null0 180.40.0.0/16 is variably subnetted, 2 subnets, 2 masks D 180.40.0.0/16 is a summary, 00:04:05, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2# RACK98AS>5 [Resuming connection 5 to r5 ... ] S5#sh ip eigrp top all IP-EIGRP Topology Table for AS(100)/ID(208.28.1.130) Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply, r - reply Status, s - sia Status P 208.28.1.128/27, 1 successors, FD is 2816, serno 3 via Connected, Vlan20 P 208.28.1.64/28, 1 successors, FD is 2816, serno 1 via Connected, Vlan10 P 180.40.0.0/16, 1 successors, FD is 2170112, serno 2 via 208.28.1.66 (2170112/2169856), Vlan10 via 208.28.1.129 (20512256/20512000), Vlan20 S5# S5# S5# S5# S5# S5# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | b router router eigrp 100 network 180.40.7.64 0.0.0.31 network 208.28.1.64 0.0.0.15 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! no ip http server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! --More--   R1# RACK98AS>2 [Resuming connection 2 to r2 ... ] R2#sh run | b router router eigrp 100 network 180.40.7.64 0.0.0.31 network 208.28.1.128 0.0.0.31 neighbor 180.40.7.66 Serial1/0.2 auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! ! ! dial-peer cor custom ! --More--   R2# RACK98AS>5 [Resuming connection 5 to r5 ... ] S5#sh run | b router router eigrp 100 network 208.28.1.64 0.0.0.15 network 208.28.1.128 0.0.0.31 auto-summary no eigrp log-neighbor-changes ! ip classless ip http server ! ! line con 0 exec-timeout 0 0 logging synchronous line vty 0 4 login line vty 5 15 login ! ! end S5# S5# RACK98AS>3 [Resuming connection 3 to r3 ... ] R3(config-if)#no shut R3(config-if)#^Z R3#sh *Mar 1 00:24:34.176: %SYS-5-CONFIG_I: Configured from console by console R3#sh in *Mar 1 00:24:34.581: %LINK-3-UPDOWN: Interface Serial1/0, changed state to up R3#sh int s 1/2 Serial1/2 is down, line protocol is down Hardware is CD2430 in sync mode Internet address is 180.40.7.3/27 MTU 1500 bytes, BW 128 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation HDLC, loopback not set Keepalive set (10 sec) Last input never, output never, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/0/32 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 96 kilobits/sec 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 51 interface resets 0 output buffer failures, 0 output buffers swapped out --More-- RACK98AS>2 [Resuming connection 2 to r2 ... ] R2#sh int s 1/2 Serial1/2 is administratively down, line protocol is down Hardware is CD2430 in sync mode Internet address is 180.40.7.2/27 MTU 1500 bytes, BW 128 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation HDLC, loopback not set Keepalive set (10 sec) Last input never, output never, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/1/32 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 96 kilobits/sec 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 0 packets input, 0 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 1 packets output, 24 bytes, 0 underruns 0 output errors, 0 collisions, 2 interface resets 0 output buffer failures, 0 output buffers swapped out --More--   R2#onfig     config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/2 R2(config-if)#h no sht ^ % Invalid input detected at '^' marker. R2(config-if)#no sht ut R2(config-if)#^Z R2# RACK98AS>3 [Resuming connection 3 to r3 ... ] *  0 carrier transitions --More--   R3# *Mar 1 00:24:59.534: %LINK-3-UPDOWN: Interface Serial1/2, changed state to up *Mar 1 00:25:00.535: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to up R3# R3# R3# R3#rotuer      uer  ter rip ^ % Invalid input detected at '^' marker. R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#ru outer rip R3(config-router)#no auto R3(config-router)#ver 2 R3(config-router)#net 208.28.1.0 R3(config-router)#net 208.28.1.0          180.40.0.0 R3(config-router)#^Z R3# RACK98AS>2 [Resuming connection 2 to r2 ... ] *M R2#confi gt  t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#router rip R2(config-router)#no auto R2(config-router)#ver 2 R2(config-router)#net 208         pass fa 0/. 1 R2(config-router)#pass s 1/0.2 R2(config-router)#net 208.28.1.0 R2(config-router)#net 180.40.0.0 R2(config-router)# [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 R2(config-router)# R2(config-router)# R2(config-router)#^Z R2# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#confiog  g t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router rip R1(config-router)#no auto R1(config-router)#ver 2 R1(config-router)#pass ee   0/0 R1(config-router)#pass s 0/0.2 R1(config-router)#net 208.28.1.0 R1(config-router)#^Z R1# RACK98AS>3 [Resuming connection 3 to r3 ... ] *M R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#rotuter       uter rip R3(config-router)#nei R3(config-router)#neighbor 208.28.1.1 R3(config-router)#neighbor 208.28.1.1 3 R3(config-router)# RACK98AS>2 [Resuming connection 2 to r2 ... ] * R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#rotuer      uter ruip   ip R2(config-router)#nei 208.28.1.2 R2(config-router)#nei 208.28.1.1 R2(config-router)#rout    omt s       int s 0/  1/0.1 R2(config-subif)#fram map ip 21 08.1 32  28.1.1 3 203 R2(config-subif)#^Z R2# *Mar 1 00:28:58.690: %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 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: 180.40.7.64/27 208.28.1.128/27 Routing Information Sources: Gateway Distance Last Update (this router) 90 00:09:19 --More--   Gateway Distance Last Update 208.28.1.130 90 00:11:35 180.40.7.66 90 00:09:21 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): 208.28.1.1 208.28.1.2 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 --More--   Passive Interface(s): FastEthernet0/1 Serial1/0.2 Routing Information Sources: Gateway Distance Last Update 180.40.7.3 120 00:00:07 208.28.1.2 120 00:00:07 Distance: (default is 120) R2#ping 208.28.1.1 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 208.28.1.1, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 112/120/136 ms R2#ping 208.28.1.1sh 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: 180.40.7.64/27 208.28.1.128/27 Routing Information Sources: Gateway Distance Last Update (this router) 90 00:09:42 --More--   R2# RACK98AS>1 [Resuming connection 1 to r1 ... ] *Mar R1#confign  t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router rip R1(config-router)#^Z R1#sh *Mar 1 00:30:27.263: %SYS-5-CONFIG_I: Configured from console by consoleip pro         config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router rip R1(config-router)#b nei 208.28.1.3 R1(config-router)#^Z R1# *Mar 1 00:30:48.942: %SYS-5-CONFIG_I: Configured from console by console RACK98AS>3 [Resuming connection 3 to r3 ... ] R3(config-router)#^Z R3#sh *Mar 1 00:30:12.022: %SYS-5-CONFIG_I: Configured from console by console 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, 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, 00:00:02, Serial1/2 [120/1] via 208.28.1.3, 00:00:02, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:16, 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, 00:00:03, Serial1/2 [120/1] via 208.28.1.3, 00:00:03, Serial1/0 R3#   RACK98AS>2 [Resuming connection 2 to r2 ... ] 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, 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, 00:12:56, FastEthernet0/1 C 208.28.1.0/29 is directly connected, Serial1/0.1 D 208.28.1.0/24 is a summary, 00:10:43, 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, 00:12:56, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2#  deb ip rip RIP protocol debugging is on R2#sh log Syslog logging: enabled (0 messages dropped, 12 messages rate-limited, 0 flushes, 0 overruns, xml disabled) Console logging: level debugging, 48 messages logged, xml disabled Monitor logging: level debugging, 0 messages logged, xml disabled Buffer logging: disabled, xml disabled Logging Exception size (4096 bytes) Count and timestamp logging messages: disabled Trap logging: level informational, 62 message lines logged R2# *Mar 1 00:30:49.712: RIP: received v2 update from 180.40.7.3 on Serial1/2 *Mar 1 00:30:49.712: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 00:30:49.712: 208.28.1.64/28 via 0.0.0.0 in 2 hops *Mar 1 00:30:49.720: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 00:30:49.720: 180.40.7.0/27 via 0.0.0.0 in 1 hops R2# *Mar 1 00:30:54.143: RIP: received v2 update from 208.28.1.1 on Serial1/0.1 *Mar 1 00:30:54.147: 208.28.1.64/28 via 0.0.0.0 in 1 hops R2#u all All possible debugging has been turned off R2# R2# R2# R2# R2#u allsh logdeb ip rip RIP protocol debugging is on R2#u all All possible debugging has been turned off 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, 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, 00:13:49, FastEthernet0/1 C 208.28.1.0/29 is directly connected, Serial1/0.1 D 208.28.1.0/24 is a summary, 00:11:35, 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, 00:13:49, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2# R2# R2# R2# R2# R2# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | b router rip router rip version 2 passive-interface Ethernet0/0 passive-interface Serial0/0.2 network 208.28.1.0 neighbor 208.28.1.3 no auto-summary ! no ip http server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! --More--   R1# RACK98AS>2 [Resuming connection 2 to r2 ... ] R2#sh run | b router rip router rip version 2 passive-interface FastEthernet0/1 passive-interface Serial1/0.2 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.1 neighbor 208.28.1.2 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! --More--   R2# RACK98AS>z3  3 [Resuming connection 3 to r3 ... ] R3#sh run | b router rip router rip version 2 network 180.40.0.0 network 208.28.1.0 neighbor 208.28.1.3 neighbor 208.28.1.1 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! ! ! --More--   R3#confg t ^ % Invalid input detected at '^' marker. R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 R3(config-if)#ip ? Interface IP configuration subcommands: access-group Specify access control for packets accounting Enable IP accounting on this interface address Set the IP address of an interface audit Apply IDS audit name auth-proxy Apply authenticaton proxy authentication authentication subcommands bandwidth-percent Set EIGRP bandwidth limit bgp BGP interface commands broadcast-address Set the broadcast address of an interface cef Cisco Express Fowarding interface commands cgmp Enable/disable CGMP dhcp Configure DHCP parameters for this interface directed-broadcast Enable forwarding of directed broadcasts dvmrp DVMRP interface commands flow NetFlow related commands hello-interval Configures IP-EIGRP hello interval helper-address Specify a destination address for UDP broadcasts hold-time Configures IP-EIGRP hold time idle-group Specify interesting packets for idle-timer igmp IGMP interface commands inspect Apply inspect name --More--   R3(config-if)#ip uth R3(config-if)#ip uth   auth R3(config-if)#ip authen R3(config-if)#ip authentication ? key-chain key-chain mode mode R3(config-if)#ip authentication mode ? eigrp Enhanced Interior Gateway Routing Protocol (EIGRP) R3(config-if)#ip authentication mode                     rip ? 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 aut then ? key-chain Authentication key-chain mode Authentication mode R3(config-if)#ip rip authen mode ? md5 Keyed message digest text Clear text authentication R3(config-if)#ip rip authen mode md5 ? R3(config-if)#ip rip authen mode md5 R3(config-if)#ip rip authen key 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)#exit R3(config)#key R3(config)#key c R3(config)#key c ch R3(config)#key chain Prob4 R3(config-keychain)#key 1 R3(config-keychain-key)#key R3(config-keychain-key)#key-string BigDog R3(config-keychain-key)#^Z R3# *Mar 1 00:34:06.570: %SYS-5-CONFIG_I: Configured from console by console R3# RACK98AS>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)#key R2(config-keychain-key)#key-string BigDog R2(config-keychain-key)#int s 1/2 R2(config-if)#ip rip authen mode md R2(config-if)#ip rip authen key Prob4 R2(config-if)#^Z R2# RACK98AS>3 [Resuming connection 3 to r3 ... ] R3# RACK98AS>2 [Resuming connection 2 to r2 ... ] * R2#sh    deb ip rio p RIP protocol debugging is on R2#u all *Mar 1 00:35:13.360: RIP: sending v2 update to 224.0.0.9 via Serial1/0.1 (208.28.1.3) *Mar 1 00:35:13.360: RIP: build update entries *Mar 1 00:35:13.360: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.360: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.360: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.360: RIP: sending v2 update to 224.0.0.9 via Serial1/2 (180.40.7.2) *Mar 1 00:35:13.360: RIP: build update entries *Mar 1 00:35:13.364: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.364: 208.28.1.0/29 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.364: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 R2#u all *Mar 1 00:35:13.364: RIP: sending v2 update to 208.28.1.1 via Serial1/0.1 (208.28.1.3) *Mar 1 00:35:13.364: RIP: build update entries *Mar 1 00:35:13.364: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.364: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.368: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.368: RIP: sending v2 update to 208.28.1.2 via Serial1/0.1 (208.28.1.3) *Mar 1 00:35:13.368: RIP: build update entries *Mar 1 00:35:13.368: 180.40.7.0/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.368: 180.40.7.64/27 via 0.0.0.0, metric 1, tag 0 *Mar 1 00:35:13.368: 208.28.1.128/27 via 0.0.0.0, metric 1, tag 0 R2#u all *Mar 1 00:35:26.233: RIP: received packet with MD5 authentication *Mar 1 00:35:26.237: RIP: received v2 update from 180.40.7.3 on Serial1/2 *Mar 1 00:35:26.237: 208.28.1.0/29 via 0.0.0.0 in 1 hops *Mar 1 00:35:26.237: 208.28.1.64/28 via 0.0.0.0 in 2 hops *Mar 1 00:35:26.237: RIP: received v2 update from 208.28.1.2 on Serial1/0.1 *Mar 1 00:35:26.237: 180.40.7.0/27 via 0.0.0.0 in 1 hops R2#u all *Mar 1 00:35:30.456: RIP: received v2 update from 208.28.1.1 on Serial1/0.1 *Mar 1 00:35:30.460: 208.28.1.64/28 via 0.0.0.0 in 1 hops R2#u all All possible debugging has been turned off 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, 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, 00:18:07, FastEthernet0/1 C 208.28.1.0/29 is directly connected, Serial1/0.1 D 208.28.1.0/24 is a summary, 00:15:54, 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, 00:18:07, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2# RACK98AS>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, 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, 00:00:05, Serial1/2 [120/1] via 208.28.1.3, 00:00:05, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:15, 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, 00:00:06, Serial1/2 [120/1] via 208.28.1.3, 00:00:06, Serial1/0 R3# RACK98AS>2 [Resuming connection 2 to r2 ... ] R2#sh run | b key key chain Prob4 key 1 key-string BigDog ! ! ! ! ! ! ! ! no voice hpi capture buffer no voice hpi capture destination ! ! mta receive maximum-recipients 0 ! ! ! ! interface FastEthernet0/0 no ip address shutdown --More--   duplex auto speed auto ! interface BRI0/0 no ip address shutdown ! interface FastEthernet0/1 ip address 208.28.1.129 255.255.255.224 duplex auto speed auto ! interface Serial1/0 no ip address encapsulation frame-relay ! 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 frame-relay interface-dlci 203 no frame-relay inverse-arp ! --More--  interface Serial1/0.2 multipoint ip address 180.40.7.65 255.255.255.224 frame-relay map ip 180.40.7.66 201 frame-relay interface-dlci 201 no frame-relay inverse-arp ! interface Serial1/1 no ip address shutdown ! interface Serial1/2 ip address 180.40.7.2 255.255.255.224 ip rip authentication mode md5 ip rip authentication key-chain Prob4 clockrate 64000 ! interface Serial1/3 no ip address shutdown ! interface Serial1/4 no ip address shutdown --More--   R2# RACK98AS>3 [Resuming connection 3 to r3 ... ] R3#sh run | b key key chain Prob4 key 1 key-string BigDog ! ! ! ! ! ! ! ! no voice hpi capture buffer no voice hpi capture destination ! ! mta receive maximum-recipients 0 ! ! ! ! interface FastEthernet0/0 ip address 17.80.1.1 255.255.255.0 duplex auto --More--   speed auto ! interface BRI0/0 no ip address shutdown ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! 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 ! interface Serial1/1 no ip address shutdown --More--  ! interface Serial1/2 ip address 180.40.7.3 255.255.255.224 ip rip authentication mode md5 ip rip authentication key-chain Prob4 ! interface Serial1/3 no ip address shutdown ! interface Serial1/4 no ip address shutdown ! interface Serial1/5 no ip address shutdown ! interface Serial1/6 no ip address shutdown ! interface Serial1/7 --More--   R3# R3# RACK98AS>5 [Resuming connection 5 to r5 ... ] S5#config t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#int lo 0 S5(config-if)#ip addree    e 208.28.1.193 255.255.255.255 S5(config-if)#router eigrp 100 S5(config-router)#nei t 208.28.1.193 2 0.0.0.0 S5(config-router)#^Z S5# RACK98AS>2 [Resuming connection 2 to r2 ... ] 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, 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, 5 subnets, 5 masks D 208.28.1.193/32 [90/156160] via 208.28.1.130, 00:00:03, FastEthernet0/1 C 208.28.1.128/27 is directly connected, FastEthernet0/1 D 208.28.1.64/28 [90/28416] via 208.28.1.130, 00:20:30, FastEthernet0/1 C 208.28.1.0/29 is directly connected, Serial1/0.1 D 208.28.1.0/24 is a summary, 00:18:16, 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, 00:20:31, Null0 C 180.40.7.64/27 is directly connected, Serial1/0.2 R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#access-list 1 per 208.28.1.193   R2(config)#route-map Prob b  5 10 R2(config-route-map)#match ip address 1 R2(config-route-map)#set mete R2(config-route-map)#set mete  R2(config-route-map)#set metric 7 R2(config-route-map)#set metric 7match ip address 1route-map Prob5 10  20 R2(config-route-map)#set met  ric 3 R2(config-route-map)#router rip R2(config-router)#redis R2(config-router)#redistribute eigrp 100 ? metric Metric for redistributed routes route-map Route map reference R2(config-router)#redistribute eigrp 100 rot R2(config-router)#redistribute eigrp 100 rot ut 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)# RACK98AS>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, 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, 5 masks R 208.28.1.193/32 [120/7] via 180.40.7.2, 00:00:03, Serial1/2 [120/7] via 208.28.1.3, 00:00:03, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:03, Serial1/2 [120/1] via 208.28.1.3, 00:00:03, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:10, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 180.40.7.2, 00:00:04, Serial1/2 [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 --More--   R3# RACK98AS>1 [Resuming connection 1 to r1 ... ] 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, 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 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:02:45, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 00:23:14, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:20:53, 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, 00:00:15, Serial0/0.1 [120/1] via 208.28.1.3, 00:00:23, Serial0/0.1 D 180.40.0.0/16 is a summary, 00:25:03, 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)#router ei  rip R1(config-router)#rid R1(config-router)#rid =  es R1(config-router)#res d R1(config-router)#redistribute eigrp 100 ? metric Metric for redistributed routes route-map Route map reference R1(config-router)#redistribute eigrp 100 met R1(config-router)#redistribute eigrp 100 metric ? <0-16> Default metric transparent Transparently redistribute metric R1(config-router)#redistribute eigrp 100 metric 3 ? route-map Route map reference R1(config-router)#redistribute eigrp 100 metric 3 R1(config-router)# RACK98AS>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, 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, 5 masks R 208.28.1.193/32 [120/3] via 208.28.1.1, 00:00:01, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:05, Serial1/2 [120/1] via 208.28.1.3, 00:00:05, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:10, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 180.40.7.2, 00:00:06, Serial1/2 [120/3] via 208.28.1.3, 00:00:06, Serial1/0 [120/3] via 208.28.1.1, 00:00:02, 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 --More--   R3# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1(config-router)#exit R1(config)#access-lis   1 per 1 208.28.1.193 R1(config)#router rip R1(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--   R1(config-router)#off R1(config-router)#offset-list ? <0-99> Access list of networks to apply offset (0 selects all networks) <1300-1999> Access list of networks to apply offset (expanded range) WORD Access-list name 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 4 ? Async Async interface BVI Bridge-Group Virtual Interface CTunnel CTunnel interface Dialer Dialer interface Ethernet IEEE 802.3 Loopback Loopback interface MFR Multilink Frame Relay bundle interface Multilink Multilink-group interface Null Null interface Serial Serial Tunnel Tunnel interface Vif PGM Multicast Host interface Virtual-FrameRelay Virtual Frame Relay interface Virtual-Template Virtual Template interface Virtual-TokenRing Virtual TokenRing R1(config-router)#offset-list 1 out 4 R1(config-router)#^Z R1# RACK98AS>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, 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, 5 masks R 208.28.1.193/32 [120/3] via 208.28.1.1, 00:00:07, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:00, Serial1/2 [120/1] via 208.28.1.3, 00:00:00, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:07, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 180.40.7.2, 00:00:01, Serial1/2 [120/3] via 208.28.1.3, 00:00:01, Serial1/0 [120/3] via 208.28.1.1, 00:00:09, 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 --More--   R3#[A % Unknown command or computer name, or unable to find computer address R3#[A % Unknown command or computer name, or unable to find computer address R3#[Ash 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, 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, 5 masks R 208.28.1.193/32 [120/3] via 208.28.1.1, 00:00:13, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:06, Serial1/2 [120/1] via 208.28.1.3, 00:00:06, 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 R 208.28.1.0/24 [120/3] via 180.40.7.2, 00:00:07, Serial1/2 [120/3] via 208.28.1.3, 00:00:07, Serial1/0 [120/3] via 208.28.1.1, 00:00:15, 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 --More--   R3#lea ip        clea ip roue   t & * R3#clea ip rout *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, 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, 5 masks R 208.28.1.193/32 [120/7] via 180.40.7.2, 00:00:01, Serial1/2 [120/7] via 208.28.1.1, 00:00:00, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:01, 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 180.40.7.2, 00:00:02, Serial1/2 [120/3] via 208.28.1.1, 00:00:01, 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 180.40.7.2, 00:00:02, Serial1/2 --More--   R3#[Ash 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, 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, 5 masks R 208.28.1.193/32 [120/7] via 180.40.7.2, 00:00:02, Serial1/2 [120/7] via 208.28.1.1, 00:00:13, Serial1/0 [120/7] via 208.28.1.3, 00:00:02, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:00:02, Serial1/2 [120/1] via 208.28.1.3, 00:00:02, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:14, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 180.40.7.2, 00:00:03, Serial1/2 [120/3] via 208.28.1.1, 00:00:14, Serial1/0 [120/3] via 208.28.1.3, 00:00:03, Serial1/0 --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 180.40.7.2, 00:00:05, Serial1/2 [120/3] via 208.28.1.1, 00:00:16, Serial1/0 [120/3] via 208.28.1.3, 00:00:05, Serial1/0 R 180.40.7.64/27 [120/1] via 180.40.7.2, 00:00:05, Serial1/2 [120/1] via 208.28.1.3, 00:00:05, Serial1/0 R3#q  RACK98AS>1 [Resuming connection 1 to r1 ... ] *Mar 1 00:42:50.109: %SYS-5-CO R1#sh run | b router router eigrp 100 network 180.40.7.64 0.0.0.31 network 208.28.1.64 0.0.0.15 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router rip version 2 redistribute eigrp 100 metric 3 passive-interface Ethernet0/0 passive-interface Serial0/0.2 offset-list 1 out 4 network 208.28.1.0 neighbor 208.28.1.3 no auto-summary ! no ip http server ip classless ! ! ! access-list 1 permit 208.28.1.193 ! --More--   R1# RACK98AS>2 [Resuming connection 2 to r2 ... ] R2(config-router)#^Z R2#sh run *Mar 1 00:43:56.662: %SYS-5-CONFIG_I: Configured from console by console R2#sh run | b router router eigrp 100 network 180.40.7.64 0.0.0.31 network 208.28.1.128 0.0.0.31 neighbor 180.40.7.66 Serial1/0.2 auto-summary ! 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 208.28.1.1 neighbor 208.28.1.2 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! --More--  access-list 1 permit 208.28.1.193 ! route-map Prob5 permit 10 match ip address 1 set metric 7 ! route-map Prob5 permit 20 set metric 3 ! ! call rsvp-sync ! ! mgcp profile default ! ! ! dial-peer cor custom ! ! ! ! ! --More--   R2# R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 21/   1/2 R2(config-if)#ip rip ? 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)#ip rip triggered R2(config-if)# RACK98AS>3 [Resuming connection 3 to r3 ... ] R3#confi gt ^ % Invalid input detected at '^' marker. R3#confi gt ^ % Invalid input detected at '^' marker. R3#confi gt  t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int s 1/2 R3(config-if)#ip rip triggered R3(config-if)#^Z R3# *Mar 1 00:46:04.904: %SYS-5-CONFIG_I: Configured from console by console R3# RACK98AS>2 [Resuming connection 2 to r2 ... ] R2(config-if)#^Z R2#sh run int s *Mar 1 00:46:05.841: %SYS-5-CONFIG_I: Configured from console by console R2#sh run int s 1/2 Building configuration... Current configuration : 172 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 clockrate 64000 end R2# RACK98AS>2 [Resuming connection 2 to r2 ... ] R2#s  RACK98AS>3 [Resuming connection 3 to r3 ... ] R3#sh ip   rn   runin  in int  s  1 / 2  Building configuration... Current configuration : 155 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 Prob4 end R3# R3# RACK98AS>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)#? 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--   R2(config-router)#output-delay ? <8-50> Delay in milliseconds R2(config-router)#output-delay 10 ? R2(config-router)#output-delay 10   R2(config-router)#^Z R2#sh run *Mar 1 00:47:38.073: %SYS-5-CONFIG_I: Configured from console by console R2#sh run | b router rip 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 208.28.1.1 neighbor 208.28.1.2 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! access-list 1 permit 208.28.1.193 ! route-map Prob5 permit 10 match ip address 1 --More--   R2# R2# RACK98AS>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)#? 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)#no val R3(config-router)#no validate-update-source R3(config-router)#^Z R3# *Mar 1 00:50:07.586: %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 208.28.1.3 neighbor 208.28.1.1 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! --More--   R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#router rip R3(config-router)#m R3(config-router)#maximum-paths ? <1-6> Number of paths R3(config-router)#maximum-paths 3 R3(config-router)#^Z R3# RACK98AS>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)#maximum-paths 3 R2(config-router)#^Z R2# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#confi t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router e rip[  R1(config-router)#maximum-paths 3 R1(config-router)#^Z R1# RACK98AS> [Resuming connection 1 to r1 ... ] *M R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router ospf 1 R1(config-router)#router  -id 1.1.1.1 R1(config-router)#net 17.8 57.100.1 0.0.0.0 area 0 R1(config-router)#^Z R1# RACK98AS>6 [Resuming connection 6 to r6 ... ] S6#sh run       int    p int brie Interface IP-Address OK? Method Status Protocol Vlan1 unassigned YES manual administratively down down Vlan16 17.57.100.2 YES manual up up FastEthernet0/1 unassigned YES unset up up FastEthernet0/2 unassigned YES unset up up FastEthernet0/3 unassigned YES unset down down FastEthernet0/4 unassigned YES unset up up FastEthernet0/5 unassigned YES unset down down FastEthernet0/6 unassigned YES unset down down FastEthernet0/7 unassigned YES unset down down FastEthernet0/8 unassigned YES unset down down FastEthernet0/9 unassigned YES unset down down --More--  FastEthernet0/10 unassigned YES unset down down FastEthernet0/11 unassigned YES unset down down FastEthernet0/12 unassigned YES unset down down FastEthernet0/13 unassigned YES unset down down FastEthernet0/14 unassigned YES unset down down FastEthernet0/15 unassigned YES unset down down FastEthernet0/16 unassigned YES unset down down FastEthernet0/17 unassigned YES unset down down FastEthernet0/18 unassigned YES unset down down FastEthernet0/19 unassigned YES unset down down FastEthernet0/20 unassigned YES unset down down FastEthernet0/21 unassigned YES unset down down --More--   S6#confi gt ^ % Invalid input detected at '^' marker. S6#config t Enter configuration commands, one per line. End with CNTL/Z. S6(config)#router ospf 1 S6(config-router)#router-id 6.6.6.6 S6(config-router)#net 17.57.100.2 0.0.0.0 area 0 S6(config-router)#^Z S6# RACK98AS>3 [Resuming connection 3 to r3 ... ] * R3#config tr ^ % Invalid input detected at '^' marker. R3#config tr  Enter configuration commands, one per line. End with CNTL/Z. R3(config)#router ospf 1 R3(config-router)#router-id 3.3.3.3 R3(config-router)#net 17.80.1.1 .0.0..     0.0.0..0.0.0 area 0 R3(config-router)#^Z R3# *Mar 1 00:55:40.039: % RACK98AS>4 [Resuming connection 4 to r4 ... ] R4#router      config t Enter configuration commands, one per line. End with CNTL/Z. R4(config)#router ospf 12 R4(config-router)#router ospf 12nrouter ospf 12orouter ospf 12 router ospf 12 R4(config)#no router ospf 12 router ospf 12   R4(config-router)#roug ter-id 4.4.4.4 R4(config-router)#net 17.80.1.2 0.0.00.  .0 are  a 0 R4(config-router)#^Z R4# *Mar 1 00:58:29.999 RACK98AS>1 [Resuming connection 1 to r1 ... ] *M R1#sh ip ospf nb ei Neighbor ID Pri State Dead Time Address Interface 6.6.6.6 1 FULL/BDR 00:00:39 17.57.100.2 Ethernet0/1 R1# RACK98AS>3 [Resuming connection 3 to r3 ... ] SYS-5-CONFIG_I: Configured from console by console R3# R3#sh ip *Mar 1 00:56:33.606: %OSPF-5-ADJCHG: Process 1, Nbr 4.4.4.4 on FastEthernet0/0 from LOADING to FULL, Loading Done R3#sh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 4.4.4.4 1 FULL/BDR 00:00:39 17.80.1.2 FastEthernet0/0 R3# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#sh run | b router ospf router ospf 1 router-id 1.1.1.1 log-adjacency-changes network 17.57.100.1 0.0.0.0 area 0 ! router rip version 2 redistribute eigrp 100 metric 3 passive-interface Ethernet0/0 passive-interface Serial0/0.2 offset-list 1 out 4 network 208.28.1.0 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! no ip http server ip classless ! ! ! access-list 1 permit 208.28.1.193 ! --More-- RACK98AS>3 [Resuming connection 3 to r3 ... ] R3#sh run | b router ospf router ospf 1 router-id 3.3.3.3 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 208.28.1.3 neighbor 208.28.1.1 maximum-paths 3 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! ! --More--   R3#[1~q     RACK98AS>4 [Resuming connection 4 to r4 ... ] : %SYS-5-CONFIG_I: Configured from console by console R4#sh run | b router ospf router ospf 1 router-id 4.4.4.4 log-adjacency-changes network 17.80.1.2 0.0.0.0 area 0 ! no ip http server ip classless ! ! ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! line con 0 exec-timeout 0 0 --More--   R4# RACK98AS>6 [Resuming connection 6 to r6 ... ] 00 S6#sh run | b router ospf router ospf 1 router-id 6.6.6.6 log-adjacency-changes network 17.57.100.2 0.0.0.0 area 0 ! ip classless ip http server ! ! line con 0 exec-timeout 0 0 line vty 0 4 login line vty 5 15 login ! ! end S6# S6# RACK98AS>1 [Resuming connection 1 to r1 ... ]  ! --More--   R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#int lo 0 R1(config-if)#ip adddres res res 223.1.1.1 255.255.255.0 R1(config-if)#router rip R1(config-router)#net 223.1.1.0 R1(config-router)# RACK98AS>3 [Resuming connection 3 to r3 ... ] R3#config t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int lo 0 R3(config-if)#ip addre 222.1.1.3 255.0 255.255.0 R3(config-if)#router ip  rip R3(config-router)#net 222.1.1.0 R3(config-router)#do shi  oi  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, 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 C 222.1.1.0/24 is directly connected, Loopback0 R 223.1.1.0/24 [120/1] via 208.28.1.1, 00:00:09, Serial1/0 208.28.1.0/24 is variably subnetted, 5 subnets, 5 masks R 208.28.1.193/32 [120/7] via 180.40.7.2, 00:07:56, Serial1/2 [120/7] via 208.28.1.3, 00:00:20, Serial1/0 [120/7] via 208.28.1.1, 00:00:09, Serial1/0 R 208.28.1.128/27 [120/1] via 180.40.7.2, 00:07:57, Serial1/2 [120/1] via 208.28.1.3, 00:00:21, Serial1/0 R 208.28.1.64/28 [120/1] via 208.28.1.1, 00:00:10, Serial1/0 C 208.28.1.0/29 is directly connected, Serial1/0 R 208.28.1.0/24 [120/3] via 180.40.7.2, 00:07:57, Serial1/2 --More--   R3(config-router)#int tu 0 R3(config-if)# *Mar 1 00:59:48.630: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R3(config-if)#ip address 13.13.13.3 255.255.255.0 R3(config-if)#tun  R3(config-if)#tun so R3(config-if)#tun source ? A.B.C.D ip address 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-FrameRelay Virtual Frame Relay interface Virtual-Template Virtual Template interface Virtual-TokenRing Virtual TokenRing R3(config-if)#tun source lo 0 R3(config-if)# R3(config-if)# R3(config-if)# R3(config-if)#tun dest 23 23.1.1.1 R3(config-if)# *Mar 1 01:00:54.847: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R3(config-if)#router ospf 1 R3(config-router)#net 13.13.13.13.   3 0.0.00.  .0 area 0 R3(config-router)#^Z R3# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1(config-router)#int tu 0 R1(config-if)#ip adres *Mar 1 01:02:07.486: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down   dre % Incomplete command. R1(config-if)#ip addre 13.1313   .13   3.13.1 255.255.255.0 R1(config-if)#tun sou lo 0 R1(config-if)#tun dest 2222 1 .1.1.3 R1(config-if)#route ospf *Mar 1 01:02:51.638: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up tun dest 222.1.1.3route ospf r ospf  ospf 1 R1(config-router)#net 13.13.13.1 0.0.0.0 area 0 R1(config-router)#z ^Z R1# *Mar 1 01:03:18.037: %SYS-5-CONFIG_I: Configured from console by consolesh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 6.6.6.6 1 FULL/BDR 00:00:34 17.57.100.2 Ethernet0/1 R1# *Mar 1 01:03:25.065: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Donesh ip ospf nei Neighbor ID Pri State Dead Time Address Interface 3.3.3.3 0 FULL/ - 00:00:39 13.13.13.3 Tunnel0 6.6.6.6 1 FULL/BDR 00:00:39 17.57.100.2 Ethernet0/1 R1# R1# R1# R1# R1# R1# R1#6 Trying 6... % Destination unreachable; gateway or host down % Unknown command or computer name, or unable to find computer address R1# R1# RACK98AS>6 [Resuming connection 6 to r6 ... ] S6#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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 O 17.80.1.0 [110/11113] via 17.57.100.1, 00:00:12, Vlan16 C 17.57.100.0 is directly connected, Vlan16 13.0.0.0/24 is subnetted, 1 subnets O 13.13.13.0 [110/11112] via 17.57.100.1, 00:00:12, Vlan16 S6#ping 17.80.1.2 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 17.80.1.2, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 72/76/88 ms S6# RACK98AS>1 [Resuming connection 1 to r1 ... ] R1#sh run Building configuration... Current configuration : 1725 bytes ! version 12.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R1 ! logging queue-limit 100 ! memory-size iomem 10 ip subnet-zero ! ! no ip domain lookup ! mpls ldp logging neighbor-changes ! ! ! ! --More--  ! ! ! ! ! no voice hpi capture buffer no voice hpi capture destination ! ! mta receive maximum-recipients 0 ! ! ! ! interface Loopback0 ip address 223.1.1.1 255.255.255.0 ! interface Tunnel0 ip address 13.13.13.1 255.255.255.0 tunnel source Loopback0 tunnel destination 222.1.1.3 ! interface Ethernet0/0 --More--   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 208.28.1.1 255.255.255.240 frame-relay interface-dlci 103 ! interface Serial0/0.2 point-to-point ip address 180.40.7.66 255.255.255.224 frame-relay interface-dlci 102 ! interface Ethernet0/1 ip address 17.57.100.1 255.255.255.0 half-duplex ! interface Serial0/1 no ip address shutdown ! --More--  router eigrp 100 network 180.40.7.64 0.0.0.31 network 208.28.1.64 0.0.0.15 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router ospf 1 router-id 1.1.1.1 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 3 passive-interface Ethernet0/0 passive-interface Serial0/0.2 offset-list 1 out 4 network 208.28.1.0 network 223.1.1.0 neighbor 208.28.1.3 maximum-paths 3 no auto-summary --More--  ! no ip http server ip classless ! ! ! access-list 1 permit 208.28.1.193 ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! line con 0 line aux 0 line vty 0 4 ! --More-- RACK98AS>3 [Resuming connection 3 to r3 ... ] *Ma R3#sh run Building configuration... Current configuration : 2046 bytes ! version 12.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R3 ! logging queue-limit 100 ! ip subnet-zero ! ! no ip domain lookup ! ip audit notify log ip audit po max-events 100 mpls ldp logging neighbor-changes ! ! ! --More--  ! ! key chain Prob4 key 1 key-string BigDog ! ! ! ! ! ! ! ! no voice hpi capture buffer no voice hpi capture destination ! ! mta receive maximum-recipients 0 ! ! ! ! interface Loopback0 --More--   ip address 222.1.1.3 255.255.255.0 ! interface Tunnel0 ip address 13.13.13.3 255.255.255.0 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 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 ! 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 Prob4 ! interface Serial1/3 no ip address shutdown ! interface Serial1/4 no ip address --More--   shutdown ! 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 3.3.3.3 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 --More--   timers basic 30 180 0 240 network 180.40.0.0 network 208.28.1.0 network 222.1.1.0 neighbor 208.28.1.3 neighbor 208.28.1.1 maximum-paths 3 no auto-summary ! no ip http server no ip http secure-server ip classless ! ! ! ! ! call rsvp-sync ! ! mgcp profile default ! ! --More--  ! dial-peer cor custom ! ! ! ! ! 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)#router rip R3(config-router)#reids ospf 1 met reids ospf 1 met s ospf 1 met ds ospf 1 met is ospf 1 met s ospf 1 met 2 R3(config-router)#router ospf 1 R3(config-router)#redis rip sub R3(config-router)#^Z R3# RACK98AS>1 [Resuming connection 1 to r1 ... ]  ! --More--   R1#rou   config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#routr   er *Mar 1 01:09:16.561: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:09:17.575: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:09:17.575: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached rip R1(config-router)#redis ospf 1 met 2 R1(config-router)#router ospf 1 R1(config-router)#reids eigrp 10-0  0 eids eigrp 100 s eigrp 100 ds eigrp 100 is eigrp 100 s eigrp 100 sub R1(config-router)#redis rip sub R1(config-router)#router eigrp 100 R1(config-router)#reid rip met R1(config-router)#reid rip metri R1(config-router)#reid rip metri               *Mar 1 01:10:17.569: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to upredis rip met R1(config-router)#redis rip metric ? <1-4294967295> Bandwidth metric in Kbits per second R1(config-router)#redis rip metric *Mar 1 01:10:25.270: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done128 1000 *Mar 1 01:10:36.568: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:10:37.570: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:10:37.570: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached0 255 1 1500 R1(config-router)#redis rip metric 128 10000 255 1 1500 rip metric 128 10000 255 1 1500  metric 128 10000 255 1 1500  metric 128 10000 255 1 1500 o metric 128 10000 255 1 1500s metric 128 10000 255 1 1500p metric 128 10000 255 1 1500f metric 128 10000 255 1 1500 metric 128 10000 255 1 15001 metric 128 10000 255 1 15002 metric 128 10000 255 1 1500 R1(config-router)#^Z R1# RACK98AS>2 [Resuming connection 2 to r2 ... ] * R2#config t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#ruoter        outer     router eigrp 100 R2(config-router)#redis rip met 128 1000 255 1 1500 R2(config-router)#^Z R2# *Mar 1 01:10:51.040: %SYS-5-CONFIG_I: Configured from console by console R2# RACK98AS>5 [Resuming connection 5 to r5 ... ] 00: S5#sh ip route Codes: C - connected, S - static, I - IGRP, 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, E - EGP i - IS-IS, 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 D EX 17.80.1.0 [170/20256256] via 208.28.1.129, 00:00:10, Vlan20 D EX 17.57.100.0 [170/20256256] via 208.28.1.129, 00:00:10, Vlan20 D EX 222.1.1.0/24 [170/20256256] via 208.28.1.129, 00:00:10, Vlan20 D EX 223.1.1.0/24 [170/20256256] via 208.28.1.129, 00:00:10, Vlan20 208.28.1.0/24 is variably subnetted, 5 subnets, 4 masks C 208.28.1.193/32 is directly connected, Loopback0 C 208.28.1.128/27 is directly connected, Vlan20 C 208.28.1.64/28 is directly connected, Vlan10 D EX 208.28.1.0/29 [170/20256256] via 208.28.1.129, 00:00:10, Vlan20 D EX 208.28.1.0/28 [170/22560256] via 208.28.1.66, 00:00:53, Vlan10 13.0.0.0/24 is subnetted, 1 subnets D EX 13.13.13.0 [170/20256256] via 208.28.1.129, 00:00:04, Vlan20 --More--  D 180.40.0.0/16 [90/2170112] via 208.28.1.66, 00:00:11, Vlan10 S5# RACK98AS>1 [Resuming connection 1 to r1 ... ] *Mar 1 01:11:02.763: %SYS-5-CONFIG_ R1# R1# R1# R1# R1#sh ip rout 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, 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 R 17.80.1.0 [120/2] via 208.28.1.2, 00:00:38, Serial0/0.1 C 17.57.100.0 is directly connected, Ethernet0/1 R 222.1.1.0/24 [120/1] via 208.28.1.2, 00:00:38, Serial0/0.1 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:33:24, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 00:53:53, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:00:33, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:51:33, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:19, Serial0/0.1 [120/1] via 208.28.1.2, 00:00:41, Serial0/0.1 D 180.40.0.0/16 is a summary, 00:55:45, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:12:16.620: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:12:17.602: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 01:12:17.622: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to downsh ip rout 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:00:11, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:00:11, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:33:48, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 00:54:17, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:00:12, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:51:57, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks --More--  D EX 180.40.7.0/27 [170/20768000] via 180.40.7.65, 00:00:14, Serial0/0.2 D 180.40.0.0/16 is a summary, 00:56:07, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:13:17.624: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up *Mar 1 01:13:20.357: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done *Mar 1 01:13:36.644: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:13:37.629: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 01:13:37.645: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R1#sh ip ospf data OSPF Router with ID (223.1.1.1) (Process ID 12) OSPF Router with ID (1.1.1.1) (Process ID 1) Router Link States (Area 0) Link ID ADV Router Age Seq# Checksum Link count 1.1.1.1 1.1.1.1 54 0x8000000F 0x009022 1 3.3.3.3 3.3.3.3 71 0x8000000D 0x007A33 3 4.4.4.4 4.4.4.4 1037 0x80000002 0x006EDB 1 6.6.6.6 6.6.6.6 1110 0x80000002 0x00920F 1 Net Link States (Area 0) Link ID ADV Router Age Seq# Checksum 17.57.100.1 1.1.1.1 1110 0x80000001 0x00E980 17.80.1.1 3.3.3.3 1037 0x80000001 0x00BDF0 Type-5 AS External Link States Link ID ADV Router Age Seq# Checksum Tag 13.13.13.0 1.1.1.1 0 0x80000001 0x00F381 0 --More--  17.80.1.0 1.1.1.1 53 0x80000005 0x001521 0 180.40.0.0 1.1.1.1 281 0x80000001 0x00BA05 0 180.40.7.0 1.1.1.1 55 0x80000005 0x00AA29 0 180.40.7.0 3.3.3.3 330 0x80000001 0x007659 0 180.40.7.64 1.1.1.1 281 0x80000001 0x003067 0 208.28.1.0 1.1.1.1 281 0x80000001 0x00D2DB 0 208.28.1.7 1.1.1.1 55 0x80000005 0x005A50 0 208.28.1.7 3.3.3.3 330 0x80000001 0x002680 0 208.28.1.15 1.1.1.1 271 0x80000001 0x00E1CC 0 208.28.1.64 1.1.1.1 281 0x80000001 0x00F587 0 208.28.1.128 1.1.1.1 281 0x80000001 0x00133A 0 208.28.1.193 1.1.1.1 281 0x80000001 0x0041AB 0 222.1.1.0 1.1.1.1 55 0x80000005 0x00595E 0 222.1.1.0 3.3.3.3 330 0x80000001 0x00258E 0 223.1.1.0 1.1.1.1 271 0x80000001 0x005466 0 R1# *Mar 1 01:14:37.648: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up *Mar 1 01:14:40.364: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done *Mar 1 01:14:56.667: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:14:57.676: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 01:14:57.676: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R1# R1# R1# R1#confi gt ^ % Invalid input detected at '^' marker. R1#confi gt  t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#log     no logg con R1(config)#^Z R1# R1# R1# R1# R1# R1# R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#do sh access % Ambiguous command: "sh access" R1(config)#do sh access-list Standard IP access list 1 10 permit 208.28.1.193 (180 matches) R1(config)#access-list 2 den 223.1.1.1 R1(config)#access-ls ist 2 per any R1(config)#router ospf 1 R1(config-router)#dpo    o sh run | b router ospf router ospf 1 router-id 1.1.1.1 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 ! router rip version 2 redistribute eigrp 100 metric 3 redistribute ospf 1 metric 2 passive-interface Ethernet0/0 passive-interface Serial0/0.2 offset-list 1 out 4 network 208.28.1.0 network 223.1.1.0 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! no ip http server ip classless --More--   R1(config-router)#dist R1(config-router)#distr R1(config-router)#distribute-list 2 out rip R1(config-router)#^Z R1#conif  fig t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#logg con R1(config)#^Z R1# *Mar 1 01:18:06.482: %SYS-5-CONFIG_I: Configured from console by console *Mar 1 01:18:37.761: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up *Mar 1 01:18:40.233: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done R1# R1# R1# R1# 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:14, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:14, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:40:10, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:00:39, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:15, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 00:58:19, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 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 D 180.40.0.0/16 is a summary, 01:02:31, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:18:56.736: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:18:57.738: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:18:57.738: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#logg condistribute-list 2 out rip o sh run | b router ospf istribute-list 2 out rip logg con  no access-k list 2 R1(config)#access-lki *Mar 1 01:19:57.852: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up  i *Mar 1 01:20:00.276: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Donest 2 den 223.1.1.0 0.0.0.2525  5 R1(config)#access-l *Mar 1 01:20:16.848: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:20:17.849: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:20:17.849: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detachedist 2 per any R1(config)#^Z R1#config t *Mar 1 01:20:23.178: %SYS-5-CONFIG_I: Configured from console by consolesh ip routeconfig t sh ip routeconfig t   R1# R1# R1# R1# R1# R1#sh access-list Standard IP access list 1 10 permit 208.28.1.193 (207 matches) Standard IP access list 2 10 deny 223.1.1.0, wildcard bits 0.0.0.255 (2 matches) 20 permit any (2 matches) R1# R1# R1# 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:00:29, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:00:29, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:42:06, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:02:35, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:00:30, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:00:15, Null0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks --More--  R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:19, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:04:26, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:21:17.904: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to upsh 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:03, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:03, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:42:40, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:03:09, Eth *Mar 1 01:21:20.288: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Doneernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:04, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:00:49, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--   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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:07, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:07, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:42:43, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:03:12, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:08, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:00:52, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--   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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:10, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:10, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:42:46, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:03:16, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:11, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:00:56, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--   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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:13, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:13, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:42:50, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:03:19, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:14, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:00:59, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--   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, 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 O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:01, Tunnel0 C 17.57.100.0 is directly connected, Ethernet0/1 O E2 222.1.1.0/24 [110/20] via 13.13.13.3, 00:00:01, Tunnel0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:42:53, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:03:22, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 O E2 208.28.1.0/29 [110/20] via 13.13.13.3, 00:00:02, Tunnel0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:01:02, Null0 13.0.0.0/24 is subnetted, 1 subnets --More-- *Mar 1 01:21:36.875: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:21:37.876: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:21:37.876: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached  R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#access-list 3 per 222.1.1.0 0.0.0.255 R1(config)#router ospf 1 R1(config-router)#dis R1(config-router)#dist R1(config-router)#dista R1(config-router)#distance ? <1-255> Administrative distance ospf OSPF distance R1(config-router)#distance 255    *Mar 1 01:22:37.923: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up130 *Mar 1 01:22:40.215: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Donerouter ospf 1distance 130 router ospf 1distance 130 R1(config-router)#distance 130 ndistance 130 odistance 130  distance 130  R1(config-router)#no distance 130 distance 130 ? A.B.C.D IP Source address R1(config-router)#distance 130 *Mar 1 01:22:56.926: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:22:57.940: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:22:57.944: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached3.3.63.   no distance 130 distance 130 router ospf 1access-list 3 per 222.1.1.0 0.0.0.2552 per any den 223.1.1.0 0.0.0.255no access-list 2 logg con distribute-list 2 out rip                           no loo gg con R1(config)#int con 0 ^ % Invalid input detected at '^' marker. R1(config)#logg syn Translating "syn" ^ % Invalid input detected at '^' marker. R1(config)#logg syn        line con % Incomplete command. R1(config)#line con 0 R1(config-line)#line con 0 ogg syn R1(config-line)#routre ospof 1e ospof 1 e ospof 1 te ospof 1er ospof 1 ospof 1  1 g 1 1 f 1 R1(config-router)#distan R1(config-router)#distance 130 3.3.3.3 ? A.B.C.D IP address mask R1(config-router)#distance 130 3.3.3.3 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 130 3.3.3.3 0.0.0.0 3 R1(config-router)#logg con R1(config)#^Z R1# *Mar 1 01:24:37.992: %SYS-5-CONFIG_I: Configured from console by console R1#config tsh 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:00:31, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:00:31, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:46:08, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:06:37, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:00:32, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:04:17, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  D EX 13.13.13.0 [170/20281856] via 208.28.1.65, 00:00:28, Ethernet0/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:09, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:08:28, 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:00:45, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:00:45, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:46:21, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:06:51, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:00:46, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:04:31, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  D EX 13.13.13.0 [170/20281856] via 208.28.1.65, 00:00:42, Ethernet0/0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:23, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:08:41, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:25:17.949: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R1# *Mar 1 01:25:20.229: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:07, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:07, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:46:44, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:07:13, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:08, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:04:53, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:18, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:09:04, 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:13, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:13, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:46:50, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:07:19, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:14, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:04:59, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 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 D 180.40.0.0/16 is a summary, 01:09:10, 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, 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 O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:03, Tunnel0 C 17.57.100.0 is directly connected, Ethernet0/1 O E2 222.1.1.0/24 [130/20] via 13.13.13.3, 00:00:03, Tunnel0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:46:56, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:07:25, Ethernet0/0 C 2 *Mar 1 01:25:36.948: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:25:37.950: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:25:37.950: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached08.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:00:01, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:05:05, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  O 13.13.13.0 [110/11111] via 13.13.13.1, 00:00:03, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks D EX 180.40.7.0/27 [170/20768000] via 180.40.7.65, 00:00:03, Serial0/0.2 D 180.40.0.0/16 is a summary, 01:09:17, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1#q config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router oisp   s spf 1 R1(config-router)#router ospf 1logg con distance 130 3.3.3.3 0.0.0.0 3logg con distance 130 3.3.3.3 0.0.0.0 3logg con router ospf 1 router ospf 1logg con distance 130 3.3.3.3 0.0.0.0 3ndistance 130 3.3.3.3 0.0.0.0 3odistance 130 3.3.3.3 0.0.0.0 3 distance 130 3.3.3.3 0.0.0.0 3 R1(config-router)#no distance 130 3.3.3.3 0.0.0.0 313.3.3.3 0.0.0.0 33.13.3.3 0.0.0.0 33.13.3 0.0.0.0 33no distance 130 13.13.13.3 0.0.0.0 3  distance 130 13.13.13.3 0.0.0.0 3  R1(config-router)#^Z R1# *Mar 1 01:26:28.192: %SYS-5-CONFIG_I: Configured from console by console R1#config tsh 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:00:59, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:00:59, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:47:55, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:08:25, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:00, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:06:05, Null0 13.0.0.0/24 is subnetted, 1 subnets --More-- *Mar 1 01:26:38.004: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:09, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:10:16, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:26:40.196: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:05, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:05, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:48:02, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:08:31, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:06, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:06:11, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--   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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:09, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:09, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:48:06, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:08:35, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:10, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:06:15, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:18, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:10:25, 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:12, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:12, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:48:09, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:08:38, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:14, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:06:18, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:22, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:10:29, 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, 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 O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:01, Tunnel0 C 17.57.100.0 is directly connected, Ethernet0/1 O E2 222.1.1.0/24 [110/20] via 13.13.13.3, 00:00:01, Tunnel0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:48:13, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:08:43, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 O E2 208.28.1.0/29 [110/20] via 13.13.13.3, 00:00:02, Tunnel0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:06:23, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks D EX 180.40.7.0/27 [170/20768000] via 180.40.7.65, 00:00:00, Serial0/0.2 D 180.40.0.0/16 is a summary, 01:10:34, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:26:57.004: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:26:58.005: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:26:58.005: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached R1#sh run Building configuration... Current configuration : 2099 bytes ! version 12.2 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname R1 ! logging queue-limit 100 ! memory-size iomem 10 ip subnet-zero ! ! no ip domain lookup ! mpls ldp logging neighbor-changes ! ! ! ! --More--  ! ! ! ! ! no voice hpi capture buffer no voice hpi capture destination ! ! mta receive maximum-recipients 0 ! ! ! ! interface Loopback0 ip address 223.1.1.1 255.255.255.0 ! interface Tunnel0 ip address 13.13.13.1 255.255.255.0 tunnel source Loopback0 tunnel destination 222.1.1.3 ! interface Ethernet0/0 --More--   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 208.28.1.1 255.255.255.240 frame-relay interface-dlci 103 ! interface Serial0/0.2 point-to-point ip address 180.40.7.66 255.255.255.224 frame-relay interface-dlci 102 ! interface Ethernet0/1 ip address 17.57.100.1 255.255.255.0 half-duplex ! interface Serial0/1 no ip address shutdown ! --More--  router eigrp 100 redistribute rip metric 128 10000 255 1 1500 redistribute ospf 12 metric 128 10000 255 1 1500 network 180.40.7.64 0.0.0.31 network 208.28.1.64 0.0.0.15 neighbor 180.40.7.65 Serial0/0.2 auto-summary ! router ospf 1 router-id 1.1.1.1 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 distribute-list 2 out rip distance 130 13.13.13.3 0.0.0.0 3 ! router rip version 2 redistribute eigrp 100 metric 3 redistribute ospf 1 metric 2 passive-interface Ethernet0/0 --More--   passive-interface Serial0/0.2 offset-list 1 out 4 network 208.28.1.0 network 223.1.1.0 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! no ip http server ip classless ! ! ! access-list 1 permit 208.28.1.193 access-list 2 deny 223.1.1.0 0.0.0.255 access-list 2 permit any access-list 3 permit 222.1.1.0 0.0.0.255 ! ! call rsvp-sync ! ! mgcp profile default --More--   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 12 (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: 180.40.7.64/27 208.28.1.64/28 Routing Information Sources: --More--   Gateway Distance Last Update (this router) 90 01:07:04 208.28.1.65 90 00:00:34 180.40.7.65 90 00:00:34 Distance: internal 90 external 170 Routing Protocol is "rip" Sending updates every 30 seconds, next due in 0 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 4 added to metric if on list 1 Redistributing: eigrp 100, rip, ospf 1 (internal, external 1 & 2, nssa-external 1 & 2) Neighbor(s): 208.28.1.3 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 --More--   Interface Send Recv Triggered RIP Key-chain Routing for Networks: 208.28.1.0 223.1.1.0 Passive Interface(s): Ethernet0/0 Serial0/0.2 Routing Information Sources: Gateway Distance Last Update 208.28.1.3 120 00:00:10 208.28.1.2 120 00:16:12 Distance: (default is 120) Routing Protocol is "ospf 1" Outgoing update filter list for all interfaces is not set Redistributed rip filtered by 2 Incoming update filter list for all interfaces is not set Router ID 1.1.1.1 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 --More--   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: Gateway Distance Last Update 3.3.3.3 110 00:00:48 1.1.1.1 110 00:00:38 Distance: (default is 110) Address Wild mask Distance List 13.13.13.3 0.0.0.0 130 3 R1# *Mar 1 01:27:58.024: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R1# *Mar 1 01:28:00.067: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done R1#sh ip protorun ip protorun 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, 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 D EX 17.80.1.0 [170/20281856] via 208.28.1.65, 00:01:10, Ethernet0/0 C 17.57.100.0 is directly connected, Ethernet0/1 D EX 222.1.1.0/24 [170/20281856] via 208.28.1.65, 00:01:10, Ethernet0/0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:49:27, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:09:56, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 D EX 208.28.1.0/29 [170/20281856] via 208.28.1.65, 00:01:12, Ethernet0/0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:07:36, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:12, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:11:47, 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, 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 O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:01, Tunnel0 C 17.57.100.0 is directly connected, Ethernet0/1 O E2 222.1.1.0/24 [110/20] via 13.13.13.3, 00:00:01, Tunnel0 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:49:34, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:10:03, Ethernet0/0 C 208.28.1.64/28 is directly connected, Ethernet0/0 O E2 208.28.1.0/29 [110/20] via 13.13.13.3, 00:00:03, Tunnel0 C 208.28.1.0/28 is directly connected, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:07:43, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--   R1# *Mar 1 01:28:17.023: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:28:18.032: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 01:28:18.036: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#int s 0/0 R1(config-if)#int s 0/0.1 R1(config-subif)#ip address 208.28.1.1 255.5 255.255.248 *Mar 1 01:29:18.095: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R1(config-subif)#ip address 208.28.1.1 255.255.255.248 R1(config-subif)#^Z R1# *Mar 1 01:29:20.126: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done *Mar 1 01:29:20.815: %SYS-5-CONFIG_I: Configured from console by console R1#config tsh 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, 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 R 17.80.1.0 [120/2] via 208.28.1.2, 00:00:03, Serial0/0.1 C 17.57.100.0 is directly connected, Ethernet0/1 R 222.1.1.0/24 [120/1] via 208.28.1.2, 00:00:03, Serial0/0.1 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:50:45, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:11:14, 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 D EX 208.28.1.0/28 [170/20281856] via 208.28.1.65, 00:00:08, Ethernet0/0 D 208.28.1.0/24 is a summary, 01:08:54, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:04, Serial0/0.1 [120/1] via 208.28.1.2, 00:00:05, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:13:05, 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, 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 R 17.80.1.0 [120/2] via 208.28.1.2, 00:00:09, Serial0/0.1 C 17.57.100.0 is directly connected, Ethernet0/1 R 222.1.1.0/24 [120/1] via 208.28.1.2, 00:00:09, Serial0/0.1 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 6 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:50:52, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:11:21, 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 [120/2] via 208.28.1.2, 00:00:02, Serial0/0.1 D 208.28.1.0/24 is a summary, 01:09:01, Null0 13.0.0.0/24 is subnetted, 1 subnets --More--  C 13.13.13.0 is directly connected, Tunnel0 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 D 180.40.0.0/16 is a summary, 01:13:11, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1# *Mar 1 01:29:37.094: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:29:38.096: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down *Mar 1 01:29:38.096: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached R1#sh ip route   *Mar 1 01:30:38.122: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to up R1# *Mar 1 01:30:40.197: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from LOADING to FULL, Loading Done R1# *Mar 1 01:30:57.121: %TUN-5-RECURDOWN: Tunnel0 temporarily disabled due to recursive routing *Mar 1 01:30:58.123: %OSPF-5-ADJCHG: Process 1, Nbr 3.3.3.3 on Tunnel0 from FULL to DOWN, Neighbor Down: Interface down or detached *Mar 1 01:30:58.123: %LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel0, changed state to down R1# R1# R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#router sopf 1 ^ % Invalid input detected at '^' marker. R1(config)#ospf 1 ^ % Invalid input detected at '^' marker. R1(config)#routr e   er spf 1 ^ % Invalid input detected at '^' marker. R1(config)#router spf 1ospf 1 R1(config-router)#router ospf 1spf 1 ospf 1 router sopf 1ip address 208.28.1.1 255.255.255.248nt s 0/0.1   distance 130 13.13.13.3 0.0.0.0 3n distance 130 13.13.13.3 0.0.0.0 3o distance 130 13.13.13.3 0.0.0.0 3 distance 130 13.13.13.3 0.0.0.0 3 R1(config-router)#no distance 130 13.13.13.3 0.0.0.0 33.3 0.0.0.0 3 3.3.3 0.0.0.0 3 3.3.3.3 0.0.0.0 3 no distance 130 3.3.3.3 0.0.0.0 3  distance 130 3.3.3.3 0.0.0.0 3  R1(config-router)#^Z R1# *Mar 1 01:31:40.516: %SYS-5-CONFIG_I: Configured from console by console R1# R1# R1# R1# R1# R1# R1# RACK98AS>3 [Resuming connection 3 to r3 ... ] *M R3#sh ip sofp ^ % Invalid input detected at '^' marker. R3#sh ip ospf Routing Process "ospf 1" with ID 3.3.3.3 Supports only single TOS(TOS0) routes Supports opaque LSA Supports Link-local Signaling (LLS) It is an autonomous system boundary router Redistributing External Routes from, rip, includes subnets in redistribution 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 18. Checksum Sum 0x093A4D 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 1. 1 normal 0 stub 0 nssa External flood list length 0 Area BACKBONE(0) Number of interfaces in this area is 2 Area has no authentication --More--   R3# RACK98AS>1 [Resuming connection 1 to r1 ... ] *Mar 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, 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 R 17.80.1.0 [120/2] via 208.28.1.2, 00:00:18, Serial0/0.1 C 17.57.100.0 is directly connected, Ethernet0/1 R 222.1.1.0/24 [120/1] via 208.28.1.2, 00:00:18, Serial0/0.1 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 5 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:53:25, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:13:54, 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 D 208.28.1.0/24 is a summary, 01:11:34, Null0 13.0.0.0/24 is subnetted, 1 subnets C 13.13.13.0 is directly connected, Tunnel0 --More--   180.40.0.0/16 is variably subnetted, 3 subnets, 2 masks R 180.40.7.0/27 [120/1] via 208.28.1.3, 00:00:26, Serial0/0.1 [120/1] via 208.28.1.2, 00:00:20, Serial0/0.1 D 180.40.0.0/16 is a summary, 01:15:45, 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, 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 O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:37, Tunnel0 C 17.57.100.0 is directly connected, Ethernet0/1 R 222.1.1.0/24 [120/1] via 208.28.1.2, 00:00:08, Serial0/0.1 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 5 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:54:10, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:14:39, 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 D 208.28.1.0/24 is a summary, 01:12:19, Null0 13.0.0.0/24 is subnetted, 1 subnets C 13.13.13.0 is directly connected, Tunnel0 --More--   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, 00:00:41, Tunnel0 D 180.40.0.0/16 is a summary, 01:16:30, 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, 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 O 17.80.1.0 [110/11112] via 13.13.13.3, 00:00:45, Tunnel0 C 17.57.100.0 is directly connected, Ethernet0/1 R 222.1.1.0/24 [120/1] via 208.28.1.2, 00:00:16, Serial0/0.1 C 223.1.1.0/24 is directly connected, Loopback0 208.28.1.0/24 is variably subnetted, 5 subnets, 5 masks D 208.28.1.193/32 [90/409600] via 208.28.1.65, 00:54:18, Ethernet0/0 D 208.28.1.128/27 [90/281856] via 208.28.1.65, 01:14:47, 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 D 208.28.1.0/24 is a summary, 01:12:27, Null0 13.0.0.0/24 is subnetted, 1 subnets C 13.13.13.0 is directly connected, Tunnel0 --More--   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, 00:00:48, Tunnel0 D 180.40.0.0/16 is a summary, 01:16:37, Null0 C 180.40.7.64/27 is directly connected, Serial0/0.2 R1#sh run | b route   er ospf router ospf 1 router-id 1.1.1.1 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 distribute-list 2 out rip distance 130 3.3.3.3 0.0.0.0 3 ! router rip version 2 redistribute eigrp 100 metric 3 redistribute ospf 1 metric 2 passive-interface Ethernet0/0 passive-interface Serial0/0.2 offset-list 1 out 4 network 208.28.1.0 network 223.1.1.0 neighbor 208.28.1.3 maximum-paths 3 no auto-summary ! --More--  no ip http server ip classless ! ! ! access-list 1 permit 208.28.1.193 access-list 2 deny 223.1.1.0 0.0.0.255 access-list 2 permit any access-list 3 permit 222.1.1.0 0.0.0.255 ! ! call rsvp-sync ! ! mgcp profile default ! dial-peer cor custom ! ! ! ! line con 0 logging synchronous --More--   R1# R1# R1 con0 is now available Press RETURN to get started.