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Chapter 5

1

Labs5-1

Hot Standby Router Protocol

CCNP

TABLE OF CONTENTS

Introduction: ........................................................................................................................................................................ 3

ALS1 Switch Configuration Summery .............................................................................................................................. 4
Show running-confer Command ........................................................................................................................................ 4
Show Vlan Command ........................................................................................................................................................ 6
Show VTP Status Command ............................................................................................................................................. 7
Show Interface Trunk Command ....................................................................................................................................... 7
Show etherchannel 1 summary Command......................................................................................................................... 8

ALS2 Switch Configuration Summery .............................................................................................................................. 9
Show running-confer Command ........................................................................................................................................ 9
Show Vlan Command ...................................................................................................................................................... 11
Show VTP Status Command ........................................................................................................................................... 12
Show Interface Trunk Command ..................................................................................................................................... 12
Show etherchannel 1 summary Command....................................................................................................................... 13

DLS1 Switch Configuration Summery ............................................................................................................................ 14
Show running-confer Command ...................................................................................................................................... 14
Show Vlan Command ...................................................................................................................................................... 17
Show VTP Status Command ........................................................................................................................................... 18
Show Interface Trunk Command ..................................................................................................................................... 18
Show etherchannel 1 summary Command....................................................................................................................... 19
Show ip route Command ................................................................................................................................................. 19
Show show standby Command ........................................................................................................................................ 19

DLS2 Switch Configuration Summery ............................................................................................................................ 20
Show running-confer Command ...................................................................................................................................... 20
Show Vlan Command ...................................................................................................................................................... 23
Show VTP Status Command ........................................................................................................................................... 24
Show Interface Trunk Command ..................................................................................................................................... 24
Show etherchannel 1 summary Command....................................................................................................................... 25
Show ip route Command ................................................................................................................................................. 25
Show show standby Command ........................................................................................................................................ 25

2

CCNP

Step 3: Configure VTP on ALS1 and ALS2 & DLS1. Step 4: Configure access ports. Hot Standby Router Protocol Objective Configure inter-VLAN routing with HSRP to provide redundant.In this lab we will configuration the step below: Step 1: Configure basic switch parameters & the host IP settings.Introduction: Chapter 4 Lab 4-3. Step 6: Verify the HSRP configuration Step 7: Verify HSRP functionally 3 CCNP . Step 2: Configure trunks and EtherChannels between switches. fault-tolerant routing to the internal network . Step 5: Configure HSRP interfaces and enable routing.

Current configuration : 1884 bytes ! version 12..ALS1 Switch Configuration Summery Show running-confer Command ALS1#show running-config Building configuration.0/5 ! ! interface FastEthernet0/6 switchport access vlan 10 switchport mode access spanning-tree portfast ! interface FastEthernet0/7 switchport mode trunk channel-group 1 mode desirable ! interface FastEthernet0/8 switchport mode trunk channel-group 1 mode desirable ! 4 CCNP .2 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname ALS1 ! enable secret 5 $1$zJQP$YuT/SToxdq1NoTlo9EoDT1 ! no aaa new-model ip subnet-zero ! ! no file verify auto spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! interface Port-channel1 switchport mode trunk ! interface Port-channel2 switchport mode trunk ! interface Port-channel3 switchport mode trunk ! interface FastEthernet0/1 ..

16.interface FastEthernet0/9 switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/10 switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/11 switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/12 switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 .0 no ip route-cache ! ip default-gateway 172.0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface GigabitEthernet0/1 ! interface GigabitEthernet0/2 ! interface Vlan1 ip address 172.101 255.1.16.1 ip http server ip http secure-server ! control-plane ! line con 0 line vty 0 4 password cisco login line vty 5 15 password cisco login ! end 5 CCNP .255.255.1.

0 0 .------------------------------------------ CCNP .------------. Fa0/3. Gi0/2 Fa0/6 RingNo BridgeNo Stp BrdgMode Trans1 Trans2 -----. Fa0/15 Fa0/16. Fa0/14.0 0 . Fa0/13.srb 0 0 ieee 0 0 15 ibm 0 0 Backup CRF ---------off Remote SPAN VLANs ------------------------------------------------------------------------------ Primary ------- 6 Secondary --------- Type Ports ----------------.0 0 .0 0 . Fa0/21.----. Fa0/2.----------. Fa0/17. Fa0/19 Fa0/20.0 0 3276 . Fa0/4 Fa0/5.Show Vlan Command ALS1#show vlan VLAN Name ----------------------------------1 default Status --------active 10 20 30 40 1002 1003 1004 1005 active active active active act/unsup act/unsup act/unsup act/unsup Finance Engineering Server-Farm1 Server-Farm2 fddi-default trcrf-default fddinet-default trbrf-default VLAN Type -------1 enet 10 enet 20 enet 30 enet 40 enet 1002 fddi 1003 trcrf 1004 fdnet 1005 trbrf SAID ---------100001 100010 100020 100030 100040 101002 101003 101004 101005 VLAN AREHops ---------1003 7 MTU ----1500 1500 1500 1500 1500 1500 4472 1500 4472 STEHops ------7 Parent -----1005 - Ports ------------------------------Fa0/1. Fa0/23 Fa0/24. Fa0/22.0 0 . Fa0/18. Gi0/1.

40 1.40 1.1q 802.20.20.10.30.20.20.30.1 at 14-1-12 00:44:44 Show Interface Trunk Command ALS1#show interface trunk Port Po1 Po2 Po3 7 Mode on on on Encapsulation 802.40 1.20.10.16.40 Port Po1 Po2 Po3 Vlans in spanning tree forwarding state and not pruned 1.30.1q 802.30.Show VTP Status Command ALS1#show vtp status VTP Version :2 Configuration Revision :5 Maximum VLANs supported locally : 255 Number of existing VLANs :9 VTP Operating Mode : Client VTP Domain Name : SWPOD VTP Pruning Mode : Disabled VTP V2 Mode : Enabled VTP Traps Generation : Disabled MD5 digest : 0x7F 0x53 0x2C 0x4F 0xA6 0x4F 0x7E 0x34 Configuration last modified by 172.20.10.10.1q Status trunking trunking trunking Native vlan 1 1 1 Port Po1 Po2 Po3 Vlans allowed on trunk 1-4094 1-4094 1-4094 Port Po1 Po2 Po3 Vlans allowed and active in management domain 1.10.40 CCNP .40 1.10.1.30.30.

default port Number of channel-groups in use: Number of aggregators: 3 3 Group Port-channel Protocol Ports --------+-------------+-----------+----------------------------------------------1 Po1(SU) PAgP Fa0/7(P) Fa0/8(P) 2 Po2(SU) PAgP Fa0/9(P) Fa0/10(P) 3 Po3(SU) PAgP Fa0/11(P) Fa0/12(P) 8 CCNP .Show etherchannel 1 summary Command ALS1#show etherchannel 1 summary Flags: D .down P .waiting to be aggregated d .in use f .suspended H .failed to allocate aggregator u .Hot-standby (LACP only) R .Layer3 S .unsuitable for bundling w .Layer2 U .in port-channel I .stand-alone s .

2 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname ALS2 ! enable secret 5 $1$JaI0$atLlGakek2nogu7GZYHGW.0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 switchport access vlan 20 switchport mode access spanning-tree portfast ! interface FastEthernet0/7 switchport mode trunk channel-group 1 mode desirable ! interface FastEthernet0/8 switchport mode trunk channel-group 1 mode desirable ! 9 CCNP . Current configuration : 1884 bytes ! version 12.ALS2 Switch Configuration Summery Show running-confer Command ALS2#show running-config Building configuration. ! no aaa new-model ip subnet-zero ! no file verify auto spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! interface Port-channel1 switchport mode trunk ! interface Port-channel2 switchport mode trunk ! interface Port-channel3 switchport mode trunk ! interface FastEthernet0/1 ...

1 ip http server ip http secure-server ! control-plane ! ! line con 0 line vty 0 4 password cisco login line vty 5 15 password cisco login ! end 11 CCNP .255.1.0 no ip route-cache ! ip default-gateway 172.255.interface FastEthernet0/9 switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/10 switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/11 switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/12 switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/13 .102 255.0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface GigabitEthernet0/1 ! interface GigabitEthernet0/2 ! interface Vlan1 ip address 172.1.16.16.

0 0 . Fa0/14.----------. Gi0/2 Fa0/6 RingNo BridgeNo Stp BrdgMode Trans1 Trans2 -----.------------------------------------------ CCNP .----.Show Vlan Command ALS2#show vlan VLAN Name ----------------------------------1 default Status --------active 10 20 30 40 1002 1003 1004 1005 active active active active act/unsup act/unsup act/unsup act/unsup Finance Engineering Server-Farm1 Server-Farm2 fddi-default trcrf-default fddinet-default trbrf-default VLAN Type -------1 enet 10 enet 20 enet 30 enet 40 enet 1002 fddi 1003 trcrf 1004 fdnet 1005 trbrf SAID ---------100001 100010 100020 100030 100040 101002 101003 101004 101005 VLAN AREHops ---------1003 7 MTU ----1500 1500 1500 1500 1500 1500 4472 1500 4472 STEHops ------7 Parent -----1005 - Ports ------------------------------Fa0/1. Fa0/19 Fa0/20. Gi0/1. Fa0/18. Fa0/23 Fa0/24.0 0 . Fa0/3. Fa0/21.srb 0 0 ieee 0 0 15 ibm 0 0 Backup CRF ---------off Remote SPAN VLANs ------------------------------------------------------------------------------ Primary ------- 11 Secondary --------- Type Ports ----------------. Fa0/13.0 0 . Fa0/2. Fa0/22.0 0 .0 0 .0 0 3276 . Fa0/4 Fa0/5.------------. Fa0/17. Fa0/15 Fa0/16.

1q 802.30.Show VTP Status Command ALS2#show vtp status VTP Version :2 Configuration Revision :5 Maximum VLANs supported locally : 255 Number of existing VLANs :9 VTP Operating Mode : Client VTP Domain Name : SWPOD VTP Pruning Mode : Disabled VTP V2 Mode : Enabled VTP Traps Generation : Disabled MD5 digest : 0x7F 0x53 0x2C 0x4F 0xA6 0x4F 0x7E 0x34 Configuration last modified by 172.10.40 1.20.20.40 Port Po1 Po2 Po3 Vlans in spanning tree forwarding state and not pruned 1.20.10.30.30.1.40 none CCNP .40 1.1q 802.30.1q Status trunking trunking trunking Native vlan 1 1 1 Port Po1 Po2 Po3 Vlans allowed on trunk 1-4094 1-4094 1-4094 Port Po1 Po2 Po3 Vlans allowed and active in management domain 1.16.20.10.40 1.20.10.1 at 14-1-12 00:44:44 Show Interface Trunk Command ALS2#show interface trunk Port Po1 Po2 Po3 12 Mode on on on Encapsulation 802.30.10.

waiting to be aggregated d .Show etherchannel 1 summary Command ALS2#show etherchannel 1 summary Flags: D .down P .Hot-standby (LACP only) R .in use f .stand-alone s .default port Number of channel-groups in use: Number of aggregators: 3 3 Group Port-channel Protocol Ports --------+-------------+-----------+----------------------------------------------1 Po1(SU) PAgP Fa0/7(P) Fa0/8(P) 2 Po2(SU) PAgP Fa0/9(P) Fa0/10(P) 3 Po3(SU) PAgP Fa0/11(P) Fa0/12(P) 13 CCNP .suspended H .Layer2 U .Layer3 S .in port-channel I .failed to allocate aggregator u .unsuitable for bundling w .

. Current configuration : 2729 bytes ! version 12..2 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname DLS1 ! enable secret 5 $1$EdU4$BhgZyjvDe8K7F0fzOEgiJ/ ! no aaa new-model ip subnet-zero ip routing ! no file verify auto spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! interface Port-channel1 switchport trunk encapsulation dot1q switchport mode trunk ! interface Port-channel2 switchport trunk encapsulation dot1q switchport mode trunk ! interface Port-channel3 switchport trunk encapsulation dot1q switchport mode trunk ! interface FastEthernet0/1 .0/5 ! interface FastEthernet0/6 switchport access vlan 30 switchport mode access spanning-tree portfast ! interface FastEthernet0/7 switchport trunk encapsulation dot1q switchport mode trunk channel-group 1 mode desirable ! 14 CCNP .DLS1 Switch Configuration Summery Show running-confer Command DLS1#show running-config Building configuration.

interface FastEthernet0/8 switchport trunk encapsulation dot1q switchport mode trunk channel-group 1 mode desirable ! interface FastEthernet0/9 switchport trunk encapsulation dot1q switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/10 switchport trunk encapsulation dot1q switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/11 switchport trunk encapsulation dot1q switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/12 switchport trunk encapsulation dot1q switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface GigabitEthernet0/1 ! interface GigabitEthernet0/2 15 CCNP .

255.10.255.255.16.16.3 255.20.10.255.255.1.0 standby 1 ip 172.255.0 standby 1 ip 172.255.20.16.30.3 255.3 255.255.0 standby 1 ip 172.255.16.40.30.1 standby 1 priority 150 standby 1 preempt ! interface Vlan20 ip address 172.0 standby 1 ip 172.1 standby 1 preempt ! ip classless ip http server ip http secure-server ! control-plane ! line con 0 line vty 0 4 password cisco login line vty 5 15 password cisco login ! end 16 CCNP .16.3 255.0 standby 1 ip 172.16.16.40.1 standby 1 priority 150 standby 1 preempt ! interface Vlan10 ip address 172.16.1.255.3 255.16.1 standby 1 priority 150 standby 1 preempt ! interface Vlan30 ip address 172.16.! interface Vlan1 ip address 172.1 standby 1 preempt ! interface Vlan40 ip address 172.

0 0 .0 0 .0 0 3276 .----------. Fa0/4 Fa0/5. Fa0/18. Fa0/15 Fa0/16.------------. Fa0/14.------------------------------------------ CCNP . Gi0/2 Fa0/6 RingNo BridgeNo Stp BrdgMode Trans1 Trans2 -----.----. Fa0/21.0 0 . Fa0/3. Fa0/22.srb 0 0 ieee 0 0 15 ibm 0 0 Backup CRF ---------off Remote SPAN VLANs ------------------------------------------------------------------------------ Primary ------- 17 Secondary --------- Type Ports ----------------. Fa0/2.Show Vlan Command DLS1#show vlan VLAN Name ----------------------------------1 default Status --------active 10 20 30 40 1002 1003 1004 1005 active active active active act/unsup act/unsup act/unsup act/unsup Finance Engineering Server-Farm1 Server-Farm2 fddi-default trcrf-default fddinet-default trbrf-default VLAN Type -------1 enet 10 enet 20 enet 30 enet 40 enet 1002 fddi 1003 trcrf 1004 fdnet 1005 trbrf SAID ---------100001 100010 100020 100030 100040 101002 101003 101004 101005 VLAN AREHops ---------1003 7 MTU ----1500 1500 1500 1500 1500 1500 4472 1500 4472 STEHops ------7 Parent -----1005 - Ports ------------------------------Fa0/1. Fa0/17.0 0 . Fa0/23 Fa0/24. Fa0/13. Gi0/1. Fa0/19 Fa0/20.0 0 .

1q 802.40 1.10.40 Port Po1 Po2 Po3 Vlans in spanning tree forwarding state and not pruned 1.Show VTP Status Command DLS1#show vtp status VTP Version :2 Configuration Revision :5 Maximum VLANs supported locally : 1005 Number of existing VLANs :9 VTP Operating Mode : Server VTP Domain Name : SWPOD VTP Pruning Mode : Disabled VTP V2 Mode : Enabled VTP Traps Generation : Disabled MD5 digest : 0x7F 0x53 0x2C 0x4F 0xA6 0x4F 0x7E 0x34 Configuration last modified by 172.40 1.10.16.40 1.3 at 13-1-12 14:27:35 Show Interface Trunk Command DLS1#show interface trunk Port Po1 Po2 Po3 18 Mode on on on Encapsulation 802.30.20.1q 802.10.20.10.20.20.20.30.10.20.10.40 1.30.30.1.1q Status trunking trunking trunking Native vlan 1 1 1 Port Po1 Po2 Po3 Vlans allowed on trunk 1-4094 1-4094 1-4094 Port Po1 Po2 Po3 Vlans allowed and active in management domain 1.40 CCNP .30.30.

OSPF external type 1.suspended H . M .IS-IS summary. P . L1 .16. L2 .4 172.30.IS-IS level-1.IS-IS.16.BGP D .16.10.waiting to be aggregated d .10.IS-IS inter area.1 172.IS-IS level-2 ia .40. Vlan10 172.16.16.0 is directly connected.0.failed to allocate aggregator u .1.20.1 172.0 is directly connected.candidate default.RIP. U . E2 .0 is directly connected.1.16. O .16.0 is directly connected.16.static.1.down P .16.16. B .4 172. 5 subnets 172.1 172.Layer2 U . IA .OSPF NSSA external type 2 E1 .EGP i . N2 .4 172.16.0/24 is subnetted.16.Layer3 S .4 Standby 172. Vlan1 Show show standby Command DLS1#show standby brief Interface Vl1 Vl10 Vl20 Vl30 Vl40 19 P indicates configured to preempt.default port Number of channel-groups in use: Number of aggregators: 3 3 Group Port-channel Protocol Ports --------+-------------+-----------+----------------------------------------------1 Po1(SU) PAgP Fa0/7(P) Fa0/8(P) 2 Po2(SU) PAgP Fa0/9(P) Fa0/10(P) 3 Po3(SU) PAgP Fa0/11(P) Fa0/12(P) Show ip route Command DLS1#show ip route Codes: C .30.Hot-standby (LACP only) R .Show etherchannel 1 summary Command DLS1#show etherchannel 1 summary Flags: D .in use f .OSPF NSSA external type 1.16. EX .1 172.OSPF external type 2. Vlan30 172.1 CCNP .40.30. * .in port-channel I .mobile. Vlan40 172.EIGRP external.ODR. | Grp Prio P State 1 150 P Active 1 150 P Active 1 150 P Active 1 100 P Standby 1 100 P Standby Active local local local 172. R .40.EIGRP. E .per-user static route o .unsuitable for bundling w .connected.stand-alone s .16.16. Vlan20 172.periodic downloaded static route Gateway of last resort is not set C C C C C 172. S .OSPF inter area N1 .16.4 local local Virtual IP 172.20.OSPF.10. su .20.0 is directly connected.

0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 switchport access vlan 40 switchport mode access spanning-tree portfast ! interface FastEthernet0/7 switchport trunk encapsulation dot1q switchport mode trunk channel-group 1 mode desirable 21 CCNP .. Current configuration : 2705 bytes ! version 12..DLS2 Switch Configuration Summery Show running-confer Command DLS2#show running-config Building configuration.FoaVCV1EbYWHNFQ51/ ! no aaa new-model ip subnet-zero ip routing ! no file verify auto spanning-tree mode pvst spanning-tree extend system-id ! vlan internal allocation policy ascending ! interface Port-channel1 switchport trunk encapsulation dot1q switchport mode trunk ! interface Port-channel2 switchport trunk encapsulation dot1q switchport mode trunk ! interface Port-channel3 switchport trunk encapsulation dot1q switchport mode trunk ! interface FastEthernet0/1 .2 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname DLS2 ! enable secret 5 $1$GBf3$1pt.

! interface FastEthernet0/8 switchport trunk encapsulation dot1q switchport mode trunk channel-group 1 mode desirable ! interface FastEthernet0/9 switchport trunk encapsulation dot1q switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/10 switchport trunk encapsulation dot1q switchport mode trunk channel-group 2 mode desirable ! interface FastEthernet0/11 switchport trunk encapsulation dot1q switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/12 switchport trunk encapsulation dot1q switchport mode trunk channel-group 3 mode desirable ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface GigabitEthernet0/1 ! 21 CCNP .

255.16.4 255.20.10.1 standby 1 preempt ! interface Vlan20 ip address 172.16.0 standby 1 ip 172.16.4 255.255.255.0 standby 1 ip 172.16.1 standby 1 preempt ! interface Vlan10 ip address 172.255.16.0 standby 1 ip 172.10.255.255.255.20.1 standby 1 priority 150 standby 1 preempt ! ip classless ip http server ip http secure-server ! control-plane ! line con 0 line vty 0 4 password cisco login line vty 5 15 password cisco login ! end 22 CCNP .40.30.1 standby 1 priority 150 standby 1 preempt ! interface Vlan40 ip address 172.4 255.16.16.interface GigabitEthernet0/2 ! interface Vlan1 ip address 172.30.1.1.4 255.16.255.0 standby 1 ip 172.0 standby 1 ip 172.16.1 standby 1 preempt ! interface Vlan30 ip address 172.255.40.4 255.16.255.

----. Fa0/2.Show Vlan Command DLS2#show vlan VLAN Name ----------------------------------1 default Status --------active 10 20 30 40 1002 1003 1004 1005 active active active active act/unsup act/unsup act/unsup act/unsup Finance Engineering Server-Farm1 Server-Farm2 fddi-default trcrf-default fddinet-default trbrf-default VLAN Type -------1 enet 10 enet 20 enet 30 enet 40 enet 1002 fddi 1003 trcrf 1004 fdnet 1005 trbrf SAID ---------100001 100010 100020 100030 100040 101002 101003 101004 101005 VLAN AREHops ---------1003 7 MTU ----1500 1500 1500 1500 1500 1500 4472 1500 4472 STEHops ------7 Parent -----1005 - Ports ------------------------------Fa0/1. Fa0/4 Fa0/5.0 0 . Fa0/13.0 0 .0 0 . Fa0/3. Fa0/23 Fa0/24. Fa0/17.------------.0 0 3276 . Fa0/15 Fa0/16. Gi0/1.0 0 . Fa0/14. Gi0/2 Fa0/6 RingNo BridgeNo Stp BrdgMode Trans1 Trans2 -----.srb 0 0 ieee 0 0 15 ibm 0 0 Backup CRF ---------off Remote SPAN VLANs ------------------------------------------------------------------------------ Primary ------- 23 Secondary --------- Type Ports ----------------. Fa0/19 Fa0/20.0 0 . Fa0/22.------------------------------------------ CCNP . Fa0/18.----------. Fa0/21.

20.20.10.10.1q 802.40 1.3 at 13-1-12 14:27:35 Show Interface Trunk Command DLS1#show interface trunk Port Po1 Po2 Po3 24 Mode on on on Encapsulation 802.40 Port Po1 Po2 Po3 Vlans in spanning tree forwarding state and not pruned none none 1.40 CCNP .1q 802.Show VTP Status Command DLS1#show vtp status VTP Version :2 Configuration Revision :5 Maximum VLANs supported locally : 1005 Number of existing VLANs :9 VTP Operating Mode : Server VTP Domain Name : SWPOD VTP Pruning Mode : Disabled VTP V2 Mode : Enabled VTP Traps Generation : Disabled MD5 digest : 0x7F 0x53 0x2C 0x4F 0xA6 0x4F 0x7E 0x34 Configuration last modified by 172.16.10.30.20.30.40 1.1.30.30.20.1q Status trunking trunking trunking Native vlan 1 1 1 Port Po1 Po2 Po3 Vlans allowed on trunk 1-4094 1-4094 1-4094 Port Po1 Po2 Po3 Vlans allowed and active in management domain 1.10.

U .1 172.EIGRP.10.suspended H .16. 5 subnets 172.Hot-standby (LACP only) R .16.3 172.16.20. Vlan40 172.0 is directly connected.IS-IS inter area.EIGRP external.16.40.OSPF external type 2.16.1.1 172. P . E2 .OSPF NSSA external type 1.Show etherchannel 1 summary Command DLS1#show etherchannel 1 summary Flags: D .stand-alone s .30.16.candidate default.20.16. L1 .Layer3 S . Vlan30 172.BGP D .waiting to be aggregated d . S .16. Vlan20 172.16.ODR.IS-IS level-1.EGP i .down P . * .3 local local Standby local local local 172.0 is directly connected. R .40.1 CCNP . | Grp Prio P State 1 100 P Standby 1 100 P Standby 1 100 P Standby 1 150 P Active 1 150 P Active Active 172.16.periodic downloaded static route Gateway of last resort is not set C C C C C 172.Layer2 U .0.per-user static route o .40. L2 .20. N2 .OSPF inter area N1 .default port Number of channel-groups in use: Number of aggregators: 3 3 Group Port-channel Protocol Ports --------+-------------+-----------+----------------------------------------------1 Po1(SU) PAgP Fa0/7(P) Fa0/8(P) 2 Po2(SU) PAgP Fa0/9(P) Fa0/10(P) 3 Po3(SU) PAgP Fa0/11(P) Fa0/12(P) Show ip route Command DLS2#show ip route Codes: C .16.16. M .0 is directly connected.30.16.1 172.10. EX .failed to allocate aggregator u .16.IS-IS. B .10.connected.unsuitable for bundling w .OSPF. Vlan10 172.IS-IS summary.3 172.mobile.0 is directly connected.0 is directly connected.OSPF NSSA external type 2 E1 .30.0/24 is subnetted.in port-channel I .1.static.3 Virtual IP 172.RIP. su .3 172.IS-IS level-2 ia . IA .16.16.in use f . Vlan1 Show show standby Command DLS2#show standby brief Interface Vl1 Vl10 Vl20 Vl30 Vl40 25 P indicates configured to preempt. E . O .OSPF external type 1.1 172.1.