=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2006.12.19 06:26:55 =~=~=~=~=~=~=~=~=~=~=~= S6# S6# S6# RACK14AS>5 [Resuming connection 5 to r5 ... ] S5#confi t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#macro na S5(config)#macro name PortSetup Enter macro commands one per line. End with the character '@'. ? switch mode access swi   @ S5(config)#int fa 0/15 S5(config-if)#sew  w S5(config-if)#switchport mo S5(config-if)#switchport mode ac S5(config-if)#switchport mode access                      S5(config-if)#switchport po S5(config-if)#switchport port-security m S5(config-if)#switchport port-security max S5(config-if)#switchport port-security maximum ? <1-5120> Maximum addresses S5(config-if)#switchport port-security maximum                       ac S5(config-if)#switchport access vl S5(config-if)#switchport access vlan ? <1-4094> VLAN ID of the VLAN when this port is in access mode dynamic When in access mode, this interfaces VLAN is controlled by VMPS S5(config-if)#switchport access vlan                        sto S5(config-if)#storm-control ? action Action to take for storm-control broadcast Broadcast address storm control multicast Multicast address storm control unicast Unicast address storm control S5(config-if)#storm-control b S5(config-if)#storm-control broadcast ? level Set storm suppression level on this interface S5(config-if)#storm-control broadcast l S5(config-if)#storm-control broadcast level ? <0.00 - 100.00> Enter rising threshold pps Enter suppression level in packets per second S5(config-if)#storm-control broadcast level 25sw S5(config-if)#storm-control broadcast level 25sw                                  sw S5(config-if)#switchport preo  o S5(config-if)#switchport protected ? S5(config-if)#switchport protected                      exit S5(config)#do  S5(config)#do sh run | b macro macro name PortSetup ? switch mode access @ ! no file verify auto spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! vlan access-map Prob12 10 action drop match ip address Prob12 vlan access-map Prob12 20 action forward vlan filter Prob12 vlan-list 1-4094 ! ! interface FastEthernet0/1 switchport access vlan 10 switchport mode access speed 10 --More--   S5(config)#macro name PortSetup Enter macro commands one per line. End with the character '@'. access      switchport mode access switchport access vlan $V switchport port-security switchport port-security maximum $M storm-control broadcast level 25 switchport protected @ S5(config)#int fa 0/12 S5(config-if)#macro trace PortSetup $V 22 $M 4 Applying command... 'switchport mode access' Applying command... 'switchport access vlan 22' % Access VLAN does not exist. Creating vlan 22 Applying command... 'switchport port-security' Applying command... 'switchport port-security maximum 4' Applying command... 'storm-control broadcast level 25' Applying command... 'switchport protected ' S5(config-if)#int 0/13 ^ % Invalid input detected at '^' marker. S5(config)#int 0/13int f0/13a0/13 S5(config-if)#int fa0/130/13 macro trace PortSetup $V 22 $M 4 6 $M 6 4 $M 6 PortSetup $V 24 $M 6  PortSetup $V 24 $M 6  PortSetup $V 24 $M 6  PortSetup $V 24 $M 6  PortSetup $V 24 $M 6 a PortSetup $V 24 $M 6p PortSetup $V 24 $M 6p PortSetup $V 24 $M 6 % Access VLAN does not exist. Creating vlan 24 S5(config-if)# S5(config-if)# S5(config-if)# S5(config-if)#^Z S5#sh run int 21:49:13: %SYS-5-CONFIG_I: Configured from console by console S5#sh run int fa 0/12 Building configuration... Current configuration : 283 bytes ! interface FastEthernet0/12 switchport access vlan 22 switchport mode access switchport protected switchport port-security maximum 4 switchport port-security speed 100 duplex full macro description PortSetup storm-control broadcast level 25.00 spanning-tree portfast end S5#sh    confi t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#int fa 0/112  2 S5(config-if)#int fa 0/12macro app PortSetup $V 24 $M 6int fa0/13 0/13 macro trace PortSetup $V 22 $M 4 PortSetup $V 22 $M 4  PortSetup $V 22 $M 4  PortSetup $V 22 $M 4  PortSetup $V 22 $M 4  PortSetup $V 22 $M 4 a PortSetup $V 22 $M 4o PortSetup $V 22 $M 4p PortSetup $V 22 $M 4 PortSetup $V 22 $M 4  PortSetup $V 22 $M 4 p PortSetup $V 22 $M 4p PortSetup $V 22 $M 4 S5(config-if)#dosh run  sh run sh run int fa0/12 Building configuration... Current configuration : 295 bytes ! interface FastEthernet0/12 switchport access vlan 22 switchport mode access switchport protected switchport port-security maximum 4 switchport port-security speed 100 duplex full macro description PortSetup | PortSetup storm-control broadcast level 25.00 spanning-tree portfast end S5(config-if)#do sh run int fa0/12macro app PortSetup $V 22 $M 4 S5(config-if)#macro app PortSetup $V 22 $M 4 S5(config-if)#macro app PortSetup $V 22 $M 4 S5(config-if)#macro app PortSetup $V 22 $M 4do sh run int fa0/12  Building configuration... Current configuration : 331 bytes ! interface FastEthernet0/12 switchport access vlan 22 switchport mode access switchport protected switchport port-security maximum 4 switchport port-security speed 100 duplex full macro description PortSetup | PortSetup | PortSetup | PortSetup | PortSetup storm-control broadcast level 25.00 spanning-tree portfast end S5(config-if)#? Interface configuration commands: arp Set arp type (arpa, probe, snap) or timeout auto Configure Automation bandwidth Set bandwidth informational parameter bgp-policy Apply policy propogated by bgp community string carrier-delay Specify delay for interface transitions cdp CDP interface subcommands channel-group Etherchannel/port bundling configuration channel-protocol Select the channel protocol (LACP, PAgP) dampening Enable event dampening default Set a command to its defaults delay Specify interface throughput delay description Interface specific description dot1x Interface Config Commands for 802.1x duplex Configure duplex operation. eou EAPoUDP Interface Configuration Commands exit Exit from interface configuration mode fair-queue Enable Fair Queuing on an Interface flowcontrol Configure flow operation. help Description of the interactive help system hold-queue Set hold queue depth ip Interface Internet Protocol config commands --More--   S5(config-if)#^Z S5# 21:53:31: %SYS-5-CONFIG_I: Configured from console by console S5#sh run | b macro macro name PortSetup switchport mode access switchport access vlan $V switchport port-security switchport port-security maximum $M storm-control broadcast level 25 switchport protected @ ! no file verify auto spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! vlan access-map Prob12 10 action drop match ip address Prob12 vlan access-map Prob12 20 action forward vlan filter Prob12 vlan-list 1-4094 ! --More--  ! interface FastEthernet0/1 switchport access vlan 10 switchport mode access speed 10 duplex full spanning-tree portfast ! interface FastEthernet0/2 switchport mode access shutdown speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/3 switchport access vlan 34 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/4 --More--   switchport mode access shutdown speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/5 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/6 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/7 switchport mode access speed 100 duplex full spanning-tree portfast --More--  ! interface FastEthernet0/8 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/9 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/10 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/11 switchport mode access speed 100 duplex full --More--   spanning-tree portfast ! interface FastEthernet0/12 switchport access vlan 22 switchport mode access switchport protected switchport port-security maximum 4 switchport port-security speed 100 duplex full macro description PortSetup | PortSetup | PortSetup | PortSetup | PortSetup storm-control broadcast level 25.00 spanning-tree portfast ! interface FastEthernet0/13 switchport access vlan 24 switchport mode access switchport protected switchport port-security maximum 6 switchport port-security speed 100 duplex full macro description PortSetup --More--   storm-control broadcast level 25.00 spanning-tree portfast ! interface FastEthernet0/14 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/15 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/16 switchport mode access speed 100 duplex full spanning-tree portfast ! interface FastEthernet0/17 switchport mode access --More--   S5#p 1.1.1.1 ? data specify data pattern df-bit enable do not fragment bit in IP header repeat specify repeat count size specify datagram size source specify source address or name timeout specify timeout interval validate validate reply data S5#ping 1.1.1.1              sh span S5#sh spanning-tree su S5#sh spanning-tree summary Switch is in pvst mode Root bridge for: VLAN0001 Extended system ID is enabled Portfast Default is disabled PortFast BPDU Guard Default is disabled Portfast BPDU Filter Default is disabled Loopguard Default is disabled EtherChannel misconfig guard is enabled UplinkFast is disabled BackboneFast is disabled Configured Pathcost method used is short Name Blocking Listening Learning Forwarding STP Active ---------------------- -------- --------- -------- ---------- ---------- VLAN0001 0 0 0 1 1 VLAN0010 0 0 0 2 2 VLAN0020 0 0 0 1 1 VLAN0034 0 0 0 2 2 ---------------------- -------- --------- -------- ---------- ---------- 4 vlans 0 0 0 6 6 S5#confi t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#spo S5(config)#spo   S5(config)#sp S5(config)#spanning-tree mst ? WORD MST instance range, example: 0-3,5,7-9 configuration Enter MST configuration submode forward-time Set the forward delay for the spanning tree hello-time Set the hello interval for the spanning tree max-age Set the max age interval for the spanning tree max-hops Set the max hops value for the spanning tree S5(config)#spanning-tree mst co S5(config)#spanning-tree mst configuration S5(config-mst)#name ? WORD Configuration name S5(config-mst)#name ProbA S5(config-mst)#in S5(config-mst)#instance 1   ? <0-4094> MST instance id S5(config-mst)#instance 1 ? vlan Range of vlans to add to the instance mapping S5(config-mst)#instance 1 vlan ? LINE vlan range ex: 1-65, 72, 300 -200 S5(config-mst)#instance 1 vlan 10 S5(config-mst)#exit S5(config)#sp S5(config)#spanning-tree mo S5(config)#spanning-tree mode ? mst Multiple spanning tree mode pvst Per-Vlan spanning tree mode rapid-pvst Per-Vlan rapid spanning tree mode S5(config)#spanning-tree mode mst S5(config)# 22:03:36: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan20, changed state to down S5(config)#sp S5(config)#spanning-tree pri S5(config)#spanning-tree pri   mst 1 pr S5(config)#spanning-tree mst 1 priority ? <0-61440> bridge priority in increments of 4096 S5(config)#spanning-tree mst 1 priority          ? priority Set the bridge priority for the spanning tree root Configure switch as root S5(config)#spanning-tree mst 1 pr S5(config)#spanning-tree mst 1 priority 22:04:06: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan20, changed state to up S5(config)#spanning-tree mst 1 priority 0 S5(config)#^Z S5#sh 22:05:54: %SYS-5-CONFIG_I: Configured from console by console S5#sh spa S5#sh spanning-tree MST0 Spanning tree enabled protocol mstp Root ID Priority 32768 Address 0014.a859.cc00 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32768 (priority 32768 sys-id-ext 0) Address 0014.a859.cc00 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/1 Desg FWD 2000000 128.1 Edge P2p Fa0/3 Desg FWD 200000 128.3 Edge P2p Fa0/23 Desg FWD 200000 128.23 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p Bound(PVST) --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 1 Address 0014.a859.cc00 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 1 (priority 0 sys-id-ext 1) Address 0014.a859.cc00 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/1 Desg FWD 2000000 128.1 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p Bound(PVST) S5# RACK14AS>6 [Resuming connection 6 to r6 ... ] S6#confi t Enter configuration commands, one per line. End with CNTL/Z. S6(config)#sp S6(config)#spanning-tree co S6(config)#spanning-tree con S6(config)#spanning-tree con   mst co S6(config)#spanning-tree mst configuration S6(config-mst)#name Proba S6(config-mst)#int S6(config-mst)#int st S6(config-mst)#instance 1 vla 10 S6(config-mst)#exit S6(config)#sp S6(config)#spanning-tree mo S6(config)#spanning-tree mode mst S6(config)#sp S6(config)#spanning-tree ms S6(config)#spanning-tree mst 0 pr S6(config)#spanning-tree mst 0 priority 0 S6(config)#do sh span MST0 Spanning tree enabled protocol mstp Root ID Priority 0 Address 0013.80e2.0280 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 0 (priority 0 sys-id-ext 0) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/2 Desg FWD 200000 128.2 Edge P2p Fa0/4 Desg FWD 200000 128.4 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 32769 Address 0013.80e2.0280 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32769 (priority 32768 sys-id-ext 1) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/24 Desg FWD 200000 128.24 P2p S6(config)# RACK14AS>5 [Resuming connection 5 to r5 ... ] S5#sh spanning-tree MST0 Spanning tree enabled protocol mstp Root ID Priority 0 Address 0013.80e2.0280 Cost 200000 Port 24 (FastEthernet0/24) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32768 (priority 32768 sys-id-ext 0) Address 0014.a859.cc00 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/1 Desg FWD 2000000 128.1 Edge P2p Fa0/3 Desg FWD 200000 128.3 Edge P2p Fa0/23 Desg FWD 200000 128.23 Edge P2p Fa0/24 Root FWD 200000 128.24 P2p Bound(RSTP) --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 1 Address 0014.a859.cc00 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 1 (priority 0 sys-id-ext 1) Address 0014.a859.cc00 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/1 Desg FWD 2000000 128.1 Edge P2p Fa0/24 Mstr FWD 200000 128.24 P2p Bound(RSTP) S5# RACK14AS>6 [Resuming connection 6 to r6 ... ] S6(config)#do sh spanspanning-tree mst 0 priority 0ode mst exit instance 1 vla 10name Proba spanning-tree mst configuration S6(config-mst)#spanning-tree mst configuration do sh span spanning-tree mst 0 priority 0ode mst exit instance 1 vla 10name Proba  A S6(config-mst)#exit S6(config)#sp S6(config)#spanning-tree mo   pv S6(config)#spanning-tree mo pvst S6(config)#spanning-tree mo pvst      mst S6(config)#^Z S6# 22:11:01: %SYS-5-CONFIG_I: Configured from console by console S6#confi ten confi t sh span S6#sh spanning-tree MST0 Spanning tree enabled protocol mstp Root ID Priority 0 Address 0013.80e2.0280 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 0 (priority 0 sys-id-ext 0) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/2 Desg FWD 200000 128.2 Edge P2p Fa0/4 Desg FWD 200000 128.4 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 1 Address 0014.a859.cc00 Cost 200000 Port 24 (FastEthernet0/24) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32769 (priority 32768 sys-id-ext 1) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/24 Root FWD 200000 128.24 P2p S6# RACK14AS>5 [Resuming connection 5 to r5 ... ] S5#sh spa S5#sh spanning-tree MST0 Spanning tree enabled protocol mstp Root ID Priority 0 Address 0013.80e2.0280 Cost 0 Port 24 (FastEthernet0/24) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32768 (priority 32768 sys-id-ext 0) Address 0014.a859.cc00 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/1 Desg FWD 2000000 128.1 Edge P2p Fa0/3 Desg FWD 200000 128.3 Edge P2p Fa0/23 Desg FWD 200000 128.23 Edge P2p Fa0/24 Root FWD 200000 128.24 P2p --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 1 Address 0014.a859.cc00 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 1 (priority 0 sys-id-ext 1) Address 0014.a859.cc00 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/1 Desg FWD 2000000 128.1 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p S5#confi t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#sp S5(config)#spanning-tree ? backbonefast Enable BackboneFast Feature etherchannel Spanning tree etherchannel specific configuration extend Spanning Tree 802.1t extensions logging Enable Spanning tree logging loopguard Spanning tree loopguard options mode Spanning tree operating mode mst Multiple spanning tree configuration pathcost Spanning tree pathcost options portfast Spanning tree portfast options transmit STP transmit parameters uplinkfast Enable UplinkFast Feature vlan VLAN Switch Spanning Tree S5(config)#spanning-tree pathcost ? method Method to calculate default port path cost S5(config)#spanning-tree pathcost m S5(config)#spanning-tree pathcost method ? long Use 32 bit based values for default port path costs short Use 16 bit based values for default port path costs S5(config)#spanning-tree pathcost method                               ^Z S5# 22:13:53: %SYS-5-CONFIG_I: Configured from console by console S5# RACK14AS>6 [Resuming connection 6 to r6 ... ] S6#sh sp S6#sh spanning-tree MST0 Spanning tree enabled protocol mstp Root ID Priority 0 Address 0013.80e2.0280 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 0 (priority 0 sys-id-ext 0) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/2 Desg FWD 200000 128.2 Edge P2p Fa0/4 Desg FWD 200000 128.4 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 1 Address 0014.a859.cc00 Cost 200000 Port 24 (FastEthernet0/24) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32769 (priority 32768 sys-id-ext 1) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/24 Root FWD 200000 128.24 P2p S6# RACK14AS>5 [Resuming connection 5 to r5 ... ] S5#sh run | b span spanning-tree mode mst spanning-tree extend system-id ! spanning-tree mst configuration name ProbA instance 1 vlan 10 ! spanning-tree mst 1 priority 0 ! vlan internal allocation policy ascending ! vlan access-map Prob12 10 action drop match ip address Prob12 vlan access-map Prob12 20 action forward vlan filter Prob12 vlan-list 1-4094 ! ! interface FastEthernet0/1 switchport access vlan 10 switchport mode access speed 10 --More--   S5# RACK14AS>6 [Resuming connection 6 to r6 ... ] S6#sh run | b span S6#sh run | b span spanning-tree mode mst spanning-tree extend system-id ! spanning-tree mst configuration name ProbA instance 1 vlan 10 ! spanning-tree mst 0 priority 0 ! vlan internal allocation policy ascending ! vlan access-map Prob12 10 action drop match ip address Prob12 vlan access-map Prob12 20 action forward vlan filter Prob12 vlan-list 1-4094 ! ! interface FastEthernet0/1 no switchport ip address 17.57.100.2 255.255.255.0 speed 10 --More--   S6# S6# S6#sh run | b spanspanning-tree MST0 Spanning tree enabled protocol mstp Root ID Priority 0 Address 0013.80e2.0280 This bridge is the root Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 0 (priority 0 sys-id-ext 0) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/2 Desg FWD 200000 128.2 Edge P2p Fa0/4 Desg FWD 200000 128.4 Edge P2p Fa0/24 Desg FWD 200000 128.24 P2p --More--   MST1 Spanning tree enabled protocol mstp Root ID Priority 1 Address 0014.a859.cc00 Cost 200000 Port 24 (FastEthernet0/24) Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Bridge ID Priority 32769 (priority 32768 sys-id-ext 1) Address 0013.80e2.0280 Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec Interface Role Sts Cost Prio.Nbr Type ---------------- ---- --- --------- -------- -------------------------------- Fa0/24 Root FWD 200000 128.24 P2p S6#sh span S6#sh spanning-tree summ Switch is in mst mode (IEEE Standard) Root bridge for: MST0 Extended system ID is enabled Portfast Default is disabled PortFast BPDU Guard Default is disabled Portfast BPDU Filter Default is disabled Loopguard Default is disabled EtherChannel misconfig guard is enabled UplinkFast is disabled BackboneFast is disabled Configured Pathcost method used is short (Operational value is long) Name Blocking Listening Learning Forwarding STP Active ---------------------- -------- --------- -------- ---------- ---------- MST0 0 0 0 3 3 MST1 0 0 0 1 1 ---------------------- -------- --------- -------- ---------- ---------- 2 msts 0 0 0 4 4 S6#sh spa mst con Name [ProbA] Revision 0 Instances configured 2 Instance Vlans mapped -------- --------------------------------------------------------------------- 0 1-9,11-4094 1 10 ------------------------------------------------------------------------------- S6# S6# RACK14AS>2 [Resuming connection 2 to r2 ... ] R2#sh int s 1en /2 % Unknown command or computer name, or unable to find computer address R2#en/2   sh int s 1/2 Serial1/2 is up, line protocol is up 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 PPP, LCP Open Open: CDPCP, IPCP LAPB DCE, state CONNECT, modulo 8, k 7, N1 12048, N2 3 T1 3000, T2 0, interface outage (partial T3) 0, T4 0, PPP over LAPB VS 5, VR 4, tx NR 4, Remote VR 5, Retransmissions 0 Queues: U/S frames 0, I frames 0, unack. 0, reTx 0 IFRAMEs 12461/12460 RNRs 0/0 REJs 0/0 SABM/Es 1/1 FRMRs 0/0 DISCs 0/0, loopback not set Keepalive set (10 sec) Last input 00:00:04, output 00:00:04, output hang never Last clearing of "show interface" counters 16:41:45 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 0/2/32 (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 --More--   R2#confi t Enter configuration commands, one per line. End with CNTL/Z. R2(config)#int s 1/2 R2(config-if)#shut R2(config-if)# *Mar 1 22:16:23.918: %LINK-5-CHANGED: Interface Serial1/2, changed state to administratively down *Mar 1 22:16:24.920: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to down R2(config-if)#ppp mu R2(config-if)#ppp multilink ? endpoint Configure the local Endpoint Discriminator group Put interface in a multilink bundle multiclass Configure support for Multiclass Multilink queue Specify link queuing parameters R2(config-if)#ppp multilink gr R2(config-if)#ppp multilink group ? <1-2147483647> Multilink group number R2(config-if)#ppp multilink group 1 % Cannot set multilink group. Interface Multilink1 does not exist R2(config-if)#exit R2(config)#int mu R2(config)#int multilink 1 R2(config-if)#i *Mar 1 22:26:15.143: %LINEPROTO-5-UPDOWN: Line protocol on Interface Multilink1, changed state to down R2(config-if)#ip add 180.40.7.2 255.255.255.224 R2(config-if)#ppp mu R2(config-if)#ppp multilink ? fragment Specify fragmentation parameters group Put interface in a multilink bundle idle-link Do not transmit fragments over the lowest speed link interleave Allow interleaving of small packets with fragments links Specify the limits on the number of links in a bundle load-threshold Specify threshold used to add/delete links slippage Set constraints on amount of data the MLP reassembly engine will buffer per link R2(config-if)#ppp multilink in R2(config-if)#ppp multilink interleave R2(config-if)#ppp multilink interleave            fr R2(config-if)#ppp multilink fragment ? delay Specify the maximum delay for each fragment disable Suppress multilink fragmentation when possible maximum Specify the maximum number of fragments per transmitted packet R2(config-if)#ppp multilink fragment delay ? <1-1000> Maximum delay in milliseconds R2(config-if)#ppp multilink fragment delay 15 R2(config-if)#int s 1/2 R2(config-if)#ppp mu R2(config-if)#ppp multilink g R2(config-if)#ppp multilink group 1 R2(config-if)#no ip add R2(config-if)# RACK14AS>3 [Resuming connection 3 to r3 ... ] *Mar 1 22: R3#conf t Enter configuration commands, one per line. End with CNTL/Z. R3(config)#int ,m  mu R3(config)#int multilink 1 R3(config-if)#ip add 18 *Mar 1 22:30:27.421: %LINEPROTO-5-UPDOWN: Line protocol on Interface Multilink1, changed state to down R3(config-if)#ip add 180.40.73   .3 255.255.255.224 R3(config-if)#ip    pp mu R3(config-if)#pp multilink in R3(config-if)#pp multilink interleave R3(config-if)#pp multilink interleave            fr R3(config-if)#pp multilink fragment d R3(config-if)#pp multilink fragment d15 ^ % Invalid input detected at '^' marker. R3(config-if)#pp multilink fragment d15d15  ^ % Invalid input detected at '^' marker. R3(config-if)#pp multilink fragment 15d15e15 15 R3(config-if)#int s 1/2 R3(config-if)#n oip adip ad  ip ado ip ad R3(config-if)#ppp mu R3(config-if)#ppp multilink g R3(config-if)#ppp multilink group 1 R3(config-if)# RACK14AS>2 [Resuming connection 2 to r2 ... ] R2(config-if)#do deb ppp ne R2(config-if)#do deb ppp ne PPP protocol negotiation debugging is on R2(config-if)#no shut R2(config-if)# *Mar 1 22:31:23.697: Se1/2 PPP: Outbound cdp packet dropped *Mar 1 22:31:23.721: Se1/2 PPP: Outbound cdp packet dropped *Mar 1 22:31:23.745: Se1/2 PPP: Outbound cdp packet dropped R2(config-if)# *Mar 1 22:31:25.673: %LINK-3-UPDOWN: Interface Serial1/2, changed state to up *Mar 1 22:31:25.673: Se1/2 PPP: Using default call direction *Mar 1 22:31:25.673: Se1/2 PPP: Treating connection as a dedicated line *Mar 1 22:31:25.673: Se1/2 PPP: Session handle[A0000014] Session id[21] *Mar 1 22:31:25.673: Se1/2 PPP: Phase is ESTABLISHING, Active Open *Mar 1 22:31:25.673: Se1/2 LCP: O CONFREQ [Closed] id 45 len 27 *Mar 1 22:31:25.677: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:31:25.677: Se1/2 LCP: MagicNumber 0x185462DD (0x0506185462DD) *Mar 1 22:31:25.677: Se1/2 LCP: ReliableLink window 7 addr 1 (0x0B040701) *Mar 1 22:31:25.677: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:31:25.677: Se1/2 LCP: EndpointDisc 1 R2 (0x1305015232) *Mar 1 22:31:25.681: Se1/2 LCP: I CONFREQ [REQsent] id 22 len 27 *Mar 1 22:31:25.681: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:31:25.681: Se1/2 LCP: MagicNumber 0x18546853 (0x050618546853) *Mar 1 22:31 R2(config-if)#:25.681: Se1/2 LCP: ReliableLink window 7 addr 3 (0x0B040703) *Mar 1 22:31:25.681: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:31:25.681: Se1/2 LCP: EndpointDisc 1 R3 (0x1305015233) *Mar 1 22:31:25.685: Se1/2 LCP: O CONFACK [REQsent] id 22 len 27 *Mar 1 22:31:25.685: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:31:25.685: Se1/2 LCP: MagicNumber 0x18546853 (0x050618546853) *Mar 1 22:31:25.685: Se1/2 LCP: ReliableLink window 7 addr 3 (0x0B040703) *Mar 1 22:31:25.685: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:31:25.685: Se1/2 LCP: EndpointDisc 1 R3 (0x1305015233) *Mar 1 22:31:25.689: Se1/2 LCP: I CONFACK [ACKsent] id 45 len 27 *Mar 1 22:31:25.689: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:31:25.689: Se1/2 LCP: MagicNumber 0x185462DD (0x0506185462DD) *Mar 1 22:31:25.689: Se1/2 LCP: ReliableLink window 7 addr 1 (0x0B040701) *Mar 1 22:31:25.689: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:31:25.693: Se1/2 LCP: EndpointDisc 1 R2 (0x1305015232) *Mar 1 22:31:25.693: Se1/2 LCP: State is Open *Mar 1 22:31:25.693: Se1/2 PPP: Phase is AUTHENTICATING, by both *Mar 1 22:31:25.697: Se1/2 PAP: Using hostname from interface PAP *Mar 1 22:31:25.697: Se1/2 PAP: Using password from interface PAP *Mar 1 22:31:25.697: Se1/2 PAP: O AUTH-REQ id 20 len 22 from "One" *Mar 1 22:31:25.709: Se1/2 PAP: I AUTH-ACK id 20 len 5 R2(config-if)# R2(config-if)# *Mar 1 22:31:33.686: Se1/2 PPP: Outbound cdp packet dropped R2(config-if)# *Mar 1 22:31:35.689: Se1/2 AUTH: Timeout 1 *Mar 1 22:31:35.697: Se1/2 PAP: I AUTH-REQ id 22 len 21 from "Two" *Mar 1 22:31:35.697: Se1/2 PAP: Authenticating peer Two *Mar 1 22:31:35.697: Se1/2 PPP: Phase is FORWARDING, Attempting Forward *Mar 1 22:31:35.697: Se1/2 PPP: Phase is AUTHENTICATING, Unauthenticated User *Mar 1 22:31:35.701: Se1/2 PPP: Phase is FORWARDING, Attempting Forward *Mar 1 22:31:35.701: Se1/2 PPP: Phase is AUTHENTICATING, Authenticated User *Mar 1 22:31:35.705: Se1/2 PAP: O AUTH-ACK id 22 len 5 *Mar 1 22:31:35.705: Se1/2 PPP: Phase is VIRTUALIZED *Mar 1 22:31:35.709: Mu1 MLP: Added first link Se1/2 to bundle Two *Mar 1 22:31:35.713: %LINK-3-UPDOWN: Interface Multilink1, changed state to up R2(config-if)# *Mar 1 22:31:35.737: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:31:35.761: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:31:35.785: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:31:35.785: Mu1 PPP: Phase is UP *Mar 1 22:31:35.789: Mu1 PPP: Process pending ncp packets *Mar 1 22:31:35.789: Se1/2 PPP: Process pending ncp packets *Mar 1 22:31:35.789: Mu1 PPP: Process pending ncp packets *Mar 1 22:31:35.789: Mu1 IPCP: O CONFREQ [Closed] id 1 len 10 *Mar 1 22:31:35.793: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:35.793: Mu1 CDPCP: O CONFREQ [Closed] id 1 len 4 R2(config-if)# *Mar 1 22:31:36.707: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to up *Mar 1 22:31:36.715: %LINEPROTO-5-UPDOWN: Line protocol on Interface Multilink1, changed state to up R2(config-if)# *Mar 1 22:31:37.800: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:37.800: Mu1 IPCP: O CONFREQ [REQsent] id 2 len 10 *Mar 1 22:31:37.800: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:37.800: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:37.800: Mu1 CDPCP: O CONFREQ [REQsent] id 2 len 4 R2(config-if)# *Mar 1 22:31:39.816: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:39.816: Mu1 IPCP: O CONFREQ [REQsent] id 3 len 10 *Mar 1 22:31:39.816: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:39.816: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:39.816: Mu1 CDPCP: O CONFREQ [REQsent] id 3 len 4 R2(config-if)# *Mar 1 22:31:41.831: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:41.831: Mu1 IPCP: O CONFREQ [REQsent] id 4 len 10 *Mar 1 22:31:41.831: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:41.831: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:41.831: Mu1 CDPCP: O CONFREQ [REQsent] id 4 len 4 R2(config-if)# *Mar 1 22:31:43.846: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:43.846: Mu1 IPCP: O CONFREQ [REQsent] id 5 len 10 *Mar 1 22:31:43.846: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:43.846: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:43.846: Mu1 CDPCP: O CONFREQ [REQsent] id 5 len 4 R2(config-if)# *Mar 1 22:31:45.866: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:45.866: Mu1 IPCP: O CONFREQ [REQsent] id 6 len 10 *Mar 1 22:31:45.866: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:45.866: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:45.866: Mu1 CDPCP: O CONFREQ [REQsent] id 6 len 4 R2(config-if)# *Mar 1 22:31:47.713: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to down R2(config-if)# *Mar 1 22:31:47.881: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:47.881: Mu1 IPCP: O CONFREQ [REQsent] id 7 len 10 *Mar 1 22:31:47.881: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:47.881: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:47.881: Mu1 CDPCP: O CONFREQ [REQsent] id 7 len 4 R2(config-if)# *Mar 1 22:31:49.896: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:49.896: Mu1 IPCP: O CONFREQ [REQsent] id 8 len 10 *Mar 1 22:31:49.896: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:49.896: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:49.896: Mu1 CDPCP: O CONFREQ [REQsent] id 8 len 4 R2(config-if)# *Mar 1 22:31:51.912: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:51.912: Mu1 IPCP: O CONFREQ [REQsent] id 9 len 10 *Mar 1 22:31:51.912: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:51.912: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:51.912: Mu1 CDPCP: O CONFREQ [REQsent] id 9 len 4 R2(config-if)# *Mar 1 22:31:53.927: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:53.927: Mu1 IPCP: O CONFREQ [REQsent] id 10 len 10 *Mar 1 22:31:53.927: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:31:53.927: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:53.927: Mu1 CDPCP: O CONFREQ [REQsent] id 10 len 4 R2(config-if)# *Mar 1 22:31:55.946: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:31:55.946: Mu1 IPCP: State is REQsent *Mar 1 22:31:55.946: Mu1 CDPCP: TIMEout: State REQsent *Mar 1 22:31:55.946: Mu1 CDPCP: State is Listen R2(config-if)#do p 180.40.7.3 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 180.40.7.3, timeout is 2 seconds: ..... Success rate is 0 percent (0/5) R2(config-if)# *Mar 1 22:32:23.772: Mu1 PPP: Outbound cdp packet dropped R2(config-if)# *Mar 1 22:32:25.959: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:25.959: Mu1 IPCP: O CONFREQ [REQsent] id 11 len 10 *Mar 1 22:32:25.959: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:27.975: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:27.975: Mu1 IPCP: O CONFREQ [REQsent] id 12 len 10 *Mar 1 22:32:27.975: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:29.994: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:29.994: Mu1 IPCP: O CONFREQ [REQsent] id 13 len 10 *Mar 1 22:32:29.994: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:32.009: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:32.009: Mu1 IPCP: O CONFREQ [REQsent] id 14 len 10 *Mar 1 22:32:32.009: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:34.025: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:34.025: Mu1 IPCP: O CONFREQ [REQsent] id 15 len 10 *Mar 1 22:32:34.025: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:36.040: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:36.040: Mu1 IPCP: O CONFREQ [REQsent] id 16 len 10 *Mar 1 22:32:36.040: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:38.055: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:38.055: Mu1 IPCP: O CONFREQ [REQsent] id 17 len 10 *Mar 1 22:32:38.055: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:40.070: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:40.070: Mu1 IPCP: O CONFREQ [REQsent] id 18 len 10 *Mar 1 22:32:40.070: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:42.090: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:42.090: Mu1 IPCP: O CONFREQ [REQsent] id 19 len 10 *Mar 1 22:32:42.090: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) R2(config-if)# *Mar 1 22:32:44.105: Mu1 IPCP: TIMEout: State REQsent *Mar 1 22:32:44.105: Mu1 IPCP: State is REQsent R2(config-if)#shut R2(config-if)# *Mar 1 22:32:53.941: %LINK-5-CHANGED: Interface Serial1/2, changed state to administratively down *Mar 1 22:32:53.941: Se1/2 PPP: Sending Acct Event[Down] id[18] *Mar 1 22:32:53.941: Se1/2 PPP: Phase is TERMINATING *Mar 1 22:32:53.941: Se1/2 LCP: State is Closed *Mar 1 22:32:53.941: Se1/2 PPP: Phase is DOWN *Mar 1 22:32:53.945: Mu1 PPP: Sending Acct Event[Down] id[19] *Mar 1 22:32:53.945: Mu1 CDPCP: State is Closed *Mar 1 22:32:53.945: Mu1 IPCP: State is Closed *Mar 1 22:32:53.945: Mu1 PPP: Phase is TERMINATING *Mar 1 22:32:53.945: Mu1 LCP: State is Closed *Mar 1 22:32:53.945: Mu1 PPP: Phase is DOWN *Mar 1 22:32:53.949: %LINK-3-UPDOWN: Interface Multilink1, changed state to down R2(config-if)# *Mar 1 22:32:53.949: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:32:54.951: %LINEPROTO-5-UPDOWN: Line protocol on Interface Multilink1, changed state to down R2(config-if)# R2(config-if)# R2(config-if)# R2(config-if)# R2(config-if)# R2(config-if)# R2(config-if)#do sh run int s 1/2 Building configuration... Current configuration : 231 bytes ! interface Serial1/2 no ip address encapsulation ppp shutdown clock rate 64000 ppp reliable-link ppp authentication pap optional ppp pap sent-username One password 0 For-The-Money ppp multilink ppp multilink group 1 end R2(config-if)#no ppp reliable-link R2(config-if)#int mult 1 R2(config-if)# ppp reliable-link R2(config-if)#int s 1/2 R2(config-if)# RACK14AS>3 [Resuming connection 3 to r3 ... ] *Ma R3(config-if)#ppp multilink group 1no ip ad int s 1/2no ip adppp multilink group 1 no ppp reliable-link R3(config-if)#int mult 1 R3(config-if)# ppp reliable-link R3(config-if)#^Z R3# RACK14AS>2 [Resuming connection 2 to r2 ... ] R2(config-if)#int s 1/2 R2(config-if)#do deb ppp ne PPP protocol negotiation debugging is on R2(config-if)#no shut R2(config-if)#^Z R2# *Mar 1 22:34:18.652: Se1/2 PPP: Outbound cdp packet dropped *Mar 1 22:34:18.676: Se1/2 PPP: Outbound cdp packet dropped *Mar 1 22:34:18.700: Se1/2 PPP: Outbound cdp packet dropped R2# *Mar 1 22:34:19.522: %SYS-5-CONFIG_I: Configured from console by console *Mar 1 22:34:20.627: %LINK-3-UPDOWN: Interface Serial1/2, changed state to up *Mar 1 22:34:20.627: Se1/2 PPP: Using default call direction *Mar 1 22:34:20.627: Se1/2 PPP: Treating connection as a dedicated line *Mar 1 22:34:20.627: Se1/2 PPP: Session handle[DA000016] Session id[23] *Mar 1 22:34:20.627: Se1/2 PPP: Phase is ESTABLISHING, Active Open *Mar 1 22:34:20.627: Se1/2 LCP: O CONFREQ [Closed] id 46 len 23 *Mar 1 22:34:20.627: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:34:20.631: Se1/2 LCP: MagicNumber 0x18570E49 (0x050618570E49) *Mar 1 22:34:20.631: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:34:20.631: Se1/2 LCP: EndpointDisc 1 R2 (0x1305015232) *Mar 1 22:34:20.635: Se1/2 LCP: I CONFREQ [REQsent] id 23 len 23 *Mar 1 22:34:20.639: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:34:20.639: Se1/2 LCP: MagicNumber 0x185713C3 (0x0506185713C3) *Mar 1 22:34:20. R2#639: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:34:20.639: Se1/2 LCP: EndpointDisc 1 R3 (0x1305015233) *Mar 1 22:34:20.639: Se1/2 LCP: O CONFACK [REQsent] id 23 len 23 *Mar 1 22:34:20.639: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:34:20.639: Se1/2 LCP: MagicNumber 0x185713C3 (0x0506185713C3) *Mar 1 22:34:20.639: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:34:20.643: Se1/2 LCP: EndpointDisc 1 R3 (0x1305015233) *Mar 1 22:34:20.643: Se1/2 LCP: I CONFACK [ACKsent] id 46 len 23 *Mar 1 22:34:20.643: Se1/2 LCP: AuthProto PAP (0x0304C023) *Mar 1 22:34:20.643: Se1/2 LCP: MagicNumber 0x18570E49 (0x050618570E49) *Mar 1 22:34:20.643: Se1/2 LCP: MRRU 1524 (0x110405F4) *Mar 1 22:34:20.643: Se1/2 LCP: EndpointDisc 1 R2 (0x1305015232) *Mar 1 22:34:20.643: Se1/2 LCP: State is Open *Mar 1 22:34:20.643: Se1/2 PPP: Phase is AUTHENTICATING, by both *Mar 1 22:34:20.647: Se1/2 PAP: Using hostname from interface PAP *Mar 1 22:34:20.647: Se1/2 PAP: Using password from interface PAP *Mar 1 22:34:20.647: Se1/2 PAP: O AUTH-REQ id 21 len 22 from "One" *Mar 1 22:34:20.651: Se1/2 PAP: I AUTH-REQ id 23 len 21 from "Two" *Mar 1 22:34:20.651: Se1/2 PAP: Authenticating peer Two *Mar 1 22:34:20.651: Se1/2 PPP: Phase is FORWARDING, Attempting Forward *Mar 1 22:34:20.655: Se1/2 PPP: Phase is AUTHENTICATING, Unauthenticated User *Mar 1 22:34:20.655: Se1/2 PPP: Phase is FORWARDING, Attempting Forward *Mar 1 22:34:20.655: Se1/2 PPP: Phase is AUTHENTICATING, Authenticated User *Mar 1 22:34:20.659: Se1/2 PAP: O AUTH-ACK id 23 len 5 *Mar 1 22:34:20.659: Se1/2 PAP: I AUTH-ACK id 21 len 5 *Mar 1 22:34:20.659: Se1/2 PPP: Phase is VIRTUALIZED *Mar 1 22:34:20.663: Mu1 MLP: Added first link Se1/2 to bundle Two *Mar 1 22:34:20.667: %LINK-3-UPDOWN: Interface Multilink1, changed state to up *Mar 1 22:34:20.691: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:34:20.715: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:34:20.740: Mu1 PPP: Outbound cdp packet dropped *Mar 1 22:34:20.740: Mu1 PPP: Phase is UP *Mar 1 22:34:20.744: Mu1 PPP: Process pending ncp packets *Mar 1 22:34:20.744: Se1/2 PPP: Process pending ncp packets *Mar 1 22:34:20.744: Mu1 PPP: Process pending ncp packets *Mar 1 22:34:20.744: Mu1 IPCP: O CONFREQ [Closed] id 1 len 10 *Mar 1 22:34:20.748: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:34:20.748: Mu1 CDPCP: O CONFREQ [Closed] id 1 len 4 *Mar 1 22:34:20.748: Mu1 IPCP: I CONFREQ [REQsent] id 1 len 10 *Mar 1 22:34:20.748: Mu1 IPCP: Address 180.40.7.3 (0x0306B4280703) *Mar 1 22:34:20.752: Mu1 AAA/AUTHOR/IPCP: Start. Her address 180.40.7.3, we want 0.0.0.0 *Mar 1 22:34:20.752: Mu1 CDPCP: I CONFREQ [REQsent] id 1 len 4 *Mar 1 22:34:20.752: Mu1 CDPCP: O CONFACK [REQsent] id 1 len 4 *Mar 1 22:34:20.756: Mu1 AAA/AUTHOR/IPCP: Reject 180.40.7.3, using 0.0.0.0 *Mar 1 22:34:20.756: Mu1 AAA/AUTHOR/IPCP: Done. Her address 180.40.7.3, we want 0.0.0.0 *Mar 1 22:34:20.756: Mu1 IPCP: O CONFACK [REQsent] id 1 len 10 *Mar 1 22:34:20.756: Mu1 IPCP: Address 180.40.7.3 (0x0306B4280703) *Mar 1 22:34:20.760: Mu1 IPCP: I CONFACK [ACKsent] id 1 len 10 *Mar 1 22:34:20.760: Mu1 IPCP: Address 180.40.7.2 (0x0306B4280702) *Mar 1 22:34:20.760: Mu1 IPCP: State is Open *Mar 1 22:34:20.760: Mu1 CDPCP: I CONFACK [ACKsent] id 1 len 4 *Mar 1 22:34:20.760: Mu1 CDPCP: State is Open *Mar 1 22:34:20.764: Mu1 IPCP: Install route to 180.40.7.3 *Mar 1 22:34:20.764: Mu1 IPCP: Add link info for cef entry 180.40.7.3 *Mar 1 22:34:21.661: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial1/2, changed state to up *Mar 1 22:34:21.669: %LINEPROTO-5-UPDOWN: Line protocol on Interface Multilink1, changed state to up R2# R2#p 180.40.7.3 Type escape sequence to abort. Sending 5, 100-byte ICMP Echos to 180.40.7.3, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 32/32/33 ms R2#u all All possible debugging has been turned off R2#deb ppp mui R2#deb ppp mui  R2#deb ppp multilink  R2#deb ppp multilink f R2#deb ppp multilink fragments Multilink fragments debugging is on R2#pdeb ppp multilink fragments u all p 180.40.7.3 size 1400 Type escape sequence to abort. Sending 5, 1400-byte ICMP Echos to 180.40.7.3, timeout is 2 seconds: ! *Mar 1 22:35:13.907: Se1/2 MLP: O frag 8000000B size 240 encsize 4 *Mar 1 22:35:13.907: Se1/2 MLP: O frag 0000000C size 240 encsize 4 *Mar 1 22:35:13.907: Se1/2 MLP: O frag 0000000D size 240 encsize 4 *Mar 1 22:35:13.963: Se1/2 MLP: O frag 0000000E size 240 encsize 4 via oqueue *Mar 1 22:35:13.995: Se1/2 MLP: O frag 0000000F size 240 encsize 4 via oqueue *Mar 1 22:35:14.027: Se1/2 MLP: O frag 00000010 size 240 encsize 4 via oqueue *Mar 1 22:35:14.055: Se1/2 MLP: O frag 40000011 size 18 encsize 4 via oqueue *Mar 1 22:35:14.127: Se1/2 MLP: I frag 8000000B size 240 encsize 4 *Mar 1 22:35:14.155: Se1/2 MLP: I frag 0000000C size 240 encsize 4 *Mar 1 22:35:14.187: Se1/2 MLP: I frag 0000000D size 240 encsize 4 *Mar 1 22:35:14.215: Se1/2 MLP: I frag 0000000E size 240 encsize 4 *Mar 1 22:35:14.247: Se1/2 MLP: I frag 0000000F size 240 encsize 4 *Mar 1 22:35:14.279: Se1/2 MLP: I frag 00000010 size 240 encsize 4 *Mar 1 22:35:14.279: Se1/2 MLP: I frag 40000011!! size 18 encsize 4 *Mar 1 22:35:14.283: Se1/2 MLP: O frag 80000012 size 240 encsize 4 *Mar 1 22:35:14.283: Se1/2 MLP: O frag 00000013 size 240 encsize 4 *Mar 1 22:35:14.283: Se1/2 MLP: O frag 00000014 size 240 encsize 4 *Mar 1 22:35:14.343: Se1/2 MLP: O frag 00000015 size 240 encsize 4 via oqueue *Mar 1 22:35:14.375: Se1/2 MLP: O frag 00000016 size 240 encsize 4 via oqueue *Mar 1 22:35:14.403: Se1/2 MLP: O frag 00000017 size 240 encsize 4 via oqueue *Mar 1 22:35:14.436: Se1/2 MLP: O frag 40000018 size 18 encsize 4 via oqueue *Mar 1 22:35:14.504: Se1/2 MLP: I frag 80000012 size 240 encsize 4 *Mar 1 22:35:14.536: Se1/2 MLP: I frag 00000013 size 240 encsize 4 *Mar 1 22:35:14.564: Se1/2 MLP: I frag 00000014 size 240 encsize 4 *Mar 1 22:35:14.596: Se1/2 MLP: I frag 00000015 size 240 encsize 4 *Mar 1 22:35:14.624: Se1/2 MLP: I frag 00000016 size 240 encsiz!! Success rate is 100 percent (5/5), round-trip min/avg/max = 376/378/381 ms R2#e 4 *Mar 1 22:35:14.656: Se1/2 MLP: I frag 00000017 size 240 encsize 4 *Mar 1 22:35:14.660: Se1/2 MLP: I frag 40000018 size 18 encsize 4 *Mar 1 22:35:14.660: Se1/2 MLP: O frag 80000019 size 240 encsize 4 *Mar 1 22:35:14.664: Se1/2 MLP: O frag 0000001A size 240 encsize 4 *Mar 1 22:35:14.664: Se1/2 MLP: O frag 0000001B size 240 encsize 4 *Mar 1 22:35:14.720: Se1/2 MLP: O frag 0000001C size 240 encsize 4 via oqueue *Mar 1 22:35:14.752: Se1/2 MLP: O frag 0000001D size 240 encsize 4 via oqueue *Mar 1 22:35:14.784: Se1/2 MLP: O frag 0000001E size 240 encsize 4 via oqueue *Mar 1 22:35:14.812: Se1/2 MLP: O frag 4000001F size 18 encsize 4 via oqueue *Mar 1 22:35:14.880: Se1/2 MLP: I frag 80000019 size 240 encsize 4 *Mar 1 22:35:14.912: Se1/2 MLP: I frag 0000001A size 240 encsize 4 *Mar 1 22:35:14.944: Se1/2 MLP: I frag 0000001B size 240 encsize 4 *Mar 1 22:35:14.972: Se1/2 MLP: I frag 0000001C size 240 encsize 4 *Mar 1 22:35:15.004: Se1/2 MLP: I frag 0000001D size 240 encsize 4 *Mar 1 22:35:15.037: Se1/2 MLP: I frag 0000001E size 240 encsize 4 *Mar 1 22:35:15.037: Se1/2 MLP: I frag 4000001F size 18 encsize 4 *Mar 1 22:35:15.041: Se1/2 MLP: O frag 80000020 size 240 encsize 4 *Mar 1 22:35:15.041: Se1/2 MLP: O frag 00000021 size 240 encsize 4 *Mar 1 22:35:15.041: Se1/2 MLP: O frag 00000022 size 240 encsize 4 *Mar 1 22:35:15.101: Se1/2 MLP: O frag 00000023 size 240 encsize 4 via oqueue *Mar 1 22:35:15.129: Se1/2 MLP: O frag 00000024 size 240 encsize 4 via oqueue *Mar 1 22:35:15.161: Se1/2 MLP: O frag 00000025 size 240 encsize 4 via oqueue *Mar 1 22:35:15.193: Se1/2 MLP: O frag 40000026 size 18 encsize 4 via oqueue *Mar 1 22:35:15.261: Se1/2 MLP: I frag 80000020 size 240 encsize 4 *Mar 1 22:35:15.289: Se1/2 MLP: I frag 00000021 size 240 encsize 4 *Mar 1 22:35:15.321: Se1/2 MLP: I frag 00000022 size 240 encsize 4 *Mar 1 22:35:15.353: Se1/2 MLP: I frag 00000023 size 240 encsize 4 *Mar 1 22:35:15.381: Se1/2 MLP: I frag 00000024 size 240 encsize 4 *Mar 1 22:35:15.413: Se1/2 MLP: I frag 00000025 size 240 encsize 4 *Mar 1 22:35:15.417: Se1/2 MLP: I frag 40000026 size 18 encsize 4 *Mar 1 22:35:15.417: Se1/2 MLP: O frag 80000027 size 240 encsize 4 *Mar 1 22:35:15.417: Se1/2 MLP: O frag 00000028 size 240 encsize 4 *Mar 1 22:35:15.421: Se1/2 MLP: O frag 00000029 size 240 encsize 4 *Mar 1 22:35:15.477: Se1/2 MLP: O frag 0000002A size 240 encsize 4 via oqueue *Mar 1 22:35:15.509: Se1/2 MLP: O frag 0000002B size 240 encsize 4 via oqueue *Mar 1 22:35:15.537: Se1/2 MLP: O frag 0000002C size 240 encsize 4 via oqueue *Mar 1 22:35:15.569: Se1/2 MLP: O frag 4000002D size 18 encsize 4 via oqueue *Mar 1 22:35:15.638: Se1/2 MLP: I frag 80000027 size 240 encsize 4 *Mar 1 22:35:15.670: Se1/2 MLP: I frag 00000028 size 240 encsize 4 *Mar 1 22:35:15.702: Se1/2 MLP: I frag 00000029 size 240 encsize 4 *Mar 1 22:35:15.730: Se1/2 MLP: I frag 0000002A size 240 encsize 4 *Mar 1 22:35:15.762: Se1/2 MLP: I frag 0000002B size 240 encsize 4 *Mar 1 22:35:15.790: Se1/2 MLP: I frag 0000002C size 240 encsize 4 *Mar 1 22:35:15.794: Se1/2 MLP: I frag 4000002D size 18 encsize 4 R2# R2# *Mar 1 22:35:23.779: Se1/2 MLP: O frag 8000002E size 240 encsize 4 *Mar 1 22:35:23.779: Se1/2 MLP: O frag 4000002F size 143 encsize 4 R2# *Mar 1 22:35:32.008: Se1/2 MLP: I frag 8000002E size 240 encsize 4 *Mar 1 22:35:32.024: Se1/2 MLP: I frag 4000002F size 143 encsize 4 R2# *Mar 1 22:36:23.781: Se1/2 MLP: O frag 80000030 size 240 encsize 4 *Mar 1 22:36:23.781: Se1/2 MLP: O frag 40000031 size 143 encsize 4 R2# *Mar 1 22:36:32.007: Se1/2 MLP: I frag 80000030 size 240 encsize 4 *Mar 1 22:36:32.027: Se1/2 MLP: I frag 40000031 size 143 encsize 4 R2#u all All possible debugging has been turned off R2#sh run | n b Mul interface Multilink1 ip address 180.40.7.2 255.255.255.224 ppp reliable-link ppp multilink ppp multilink fragment delay 15 ppp multilink interleave ppp multilink group 1 ! interface FastEthernet0/0 no ip address shutdown duplex auto speed auto ! interface BRI0/0 no ip address shutdown ! interface FastEthernet0/1 ip address 208.28.1.129 255.255.255.224 speed 100 full-duplex ! --More--  interface Serial1/0 no ip address encapsulation frame-relay no fair-queue ! 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 broadcast ! interface Serial1/1 no ip address shutdown ! interface Serial1/2 no ip address encapsulation ppp clock rate 64000 ppp authentication pap optional ppp pap sent-username One password 0 For-The-Money ppp multilink ppp multilink group 1 ! --More--   R2# RACK14AS>3 [Resuming connection 3 to r3 ... ] *Ma R3#sh run | b m Mul interface Multilink1 ip address 180.40.7.3 255.255.255.224 ppp reliable-link ppp multilink ppp multilink fragment delay 15 ppp multilink interleave ppp multilink group 1 ! interface FastEthernet0/0 ip address 17.80.1.1 255.255.255.0 speed 100 full-duplex ! interface BRI0/0 no ip address shutdown ! interface FastEthernet0/1 no ip address shutdown duplex auto speed auto ! --More--  interface Serial1/0 ip address 208.28.1.2 255.255.255.248 encapsulation frame-relay ip split-horizon no fair-queue frame-relay map ip 208.28.1.2 302 frame-relay map ip 208.28.1.3 302 broadcast frame-relay interface-dlci 301 ppp Virtual-Template1 no frame-relay inverse-arp ! interface Serial1/1 no ip address shutdown ! interface Serial1/2 no ip address encapsulation ppp ppp authentication pap optional ppp pap sent-username Two password 0 For-The-Show ppp multilink ppp multilink group 1 ! interface Serial1/3 --More--   R3# RACK14AS>5 [Resuming connection 5 to r5 ... ] S5#confi t Enter configuration commands, one per line. End with CNTL/Z. S5(config)#int fa 0/16 S5(config-if)#sp S5(config-if)#span S5(config-if)#spanning-tree po S5(config-if)#spanning-tree portf S5(config-if)#spanning-tree portfast S5(config-if)#sp S5(config-if)#span S5(config-if)#spanning-tree b S5(config-if)#spanning-tree bpdug S5(config-if)#spanning-tree bpduguard % Incomplete command. S5(config-if)#spanning-tree bpduguard ? disable Disable BPDU guard for this interface enable Enable BPDU guard for this interface S5(config-if)#spanning-tree bpduguard en S5(config-if)#spanning-tree bpduguard enable ? S5(config-if)#spanning-tree bpduguard enable S5(config-if)#^Z S5# 22:44:28: %SYS-5-CONFIG_I: Configured from console by console S5#sh run int fa 0/16 Building configuration... Current configuration : 138 bytes ! interface FastEthernet0/16 switchport mode access speed 100 duplex full spanning-tree portfast spanning-tree bpduguard enable end S5# S5#