[c-nsp] IPv6 HSRP Config

[Matthew Huff]

Uhmmmm...

Is it as simple as:

Interface vlan777
  ipv6 enable


Otherwise, the config looks spot on

Our config looks like:

interface Vlan110
 standby version 2
 standby 110 ipv6 FE80::1
 standby 110 timers 1 3
 standby 110 priority 110
 standby 110 preempt delay minimum 180
 standby 110 authentication xxxx
 ipv6 address 2620:0:2810:16E::FFFE/64
 ipv6 enable
 ipv6 nd other-config-flag
 ipv6 nd router-preference High  
 ipv6 eigrp 14607
 ipv6 pim dr-priority 4294967295
 ipv6 dhcp relay destination 2620:0:2810:167::1
 ipv6 dhcp relay destination 2620:0:2810:167::2

----
Matthew Huff             | 1 Manhattanville Rd
Director of Operations   | Purchase, NY 10577
OTA Management LLC       | Phone: 914-460-4039
aim: matthewbhuff        | Fax:   914-694-5669


> -----Original Message-----
> From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of
> Dario Amaya
> Sent: Thursday, March 3, 2016 4:17 AM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] IPv6 HSRP Config
> 
> Hi list,
> 
> I have a couple of Cisco boxes:
> 
> 7604 / SUP720-3BXL - IOS 12.2(33)SRE
> 7204 / NPE-G1 - IOS 12.2(33)SRE
> 
> Firstly, can you advise if the config below is correct? Anything I am
> missing? Secondly, I cannot get the ipv6 group 2777 to be
> Active/Standby, both are in an Active state as you can see below, even
> though group 777 is working fine between the two (the vlan is trunked
> between them fine).. Any tips?
> 
> 7604:
> interface Vlan777
>  description Test
>  ip address 192.168.0.2 255.255.255.0
>  ipv6 address 2a00:200:777::2/48
>  standby version 2
>  standby 777 ip 192.168.0.1
>  standby 777 timers 1 3
>  standby 777 priority 150
>  standby 777 preempt
>  standby 777 authentication hsrp777
>  standby 2777 ipv6 FE80::1
>  standby 2777 timers 1 3
>  standby 2777 priority 150
>  standby 2777 preempt
>  standby 2777 authentication hsrp777
> end
> 
> #show standby Vlan777
> Vlan777 - Group 777 (version 2)
>   State is Active
>     2 state changes, last state change 19:35:15
>   Virtual IP address is 192.168.0.1
>   Active virtual MAC address is 0000.0c9f.f309
>     Local virtual MAC address is 0000.0c9f.f309 (v2 default)
>   Hello time 1 sec, hold time 3 sec
>     Next hello sent in 0.256 secs
>   Authentication text, string "hsrp777"
>   Preemption enabled
>   Active router is local
>   Standby router is 192.168.0.3, priority 50 (expires in 2.528 sec)
>   Priority 150 (configured 150)
>   Group name is "hsrp-Vl777-777" (default)
> Vlan777 - Group 2777 (version 2)
>   State is Active
>     2 state changes, last state change 19:08:22
>   Virtual IP address is FE80::1
>   Active virtual MAC address is 0005.73a0.0ad9
>     Local virtual MAC address is 0005.73a0.0ad9 (v2 IPv6 default)
>   Hello time 1 sec, hold time 3 sec
>     Next hello sent in 0.688 secs
>   Preemption enabled
>   Active router is local
>   Standby router is unknown
>   Priority 150 (configured 150)
>   Group name is "hsrp-Vl777-2777" (default)
> 
> 7204:
> GigabitEthernet0/1.777
>  description Test
>  encapsulation dot1Q 777
>  ip address 192.168.0.3 255.255.255.0
>  ipv6 address 2a00:200:777::3/48
>  standby version 2
>  standby 777 ip 192.168.0.1
>  standby 777 timers 1 3
>  standby 777 priority 150
>  standby 777 preempt
>  standby 777 authentication hsrp777
>  standby 2777 ipv6 FE80::1
>  standby 2777 timers 1 3
>  standby 2777 priority 150
>  standby 2777 preempt
>  standby 2777 authentication hsrp777
> end
> 
> show standby GigabitEthernet0/1.777
> GigabitEthernet0/1.777 - Group 777 (version 2)
>   State is Standby
>     3 state changes, last state change 18:57:35
>   Virtual IP address is 192.168.0.1
>   Active virtual MAC address is 0000.0c9f.f309
>     Local virtual MAC address is 0000.0c9f.f309 (v2 default)
>   Hello time 1 sec, hold time 3 sec
>     Next hello sent in 0.864 secs
>   Authentication text, string "hsrp777"
>   Preemption enabled
>   Active router is 192.168.0.2, priority 150 (expires in 2.944 sec)
>     MAC address is 0026.cb3a.32c0
>   Standby router is local
>   Priority 50 (configured 50)
>   Group name is "hsrp-Gi0/1.777-777" (default)
> GigabitEthernet0/1.777 - Group 2777 (version 2)
>   State is Active
>     5 state changes, last state change 18:57:36
>   Virtual IP address is FE80::1
>   Active virtual MAC address is 0005.73a0.0ad9
>     Local virtual MAC address is 0005.73a0.0ad9 (v2 IPv6 default)
>   Hello time 1 sec, hold time 3 sec
>     Next hello sent in 0.480 secs
>   Authentication text, string "hsrp777"
>   Preemption enabled
>   Active router is local
>   Standby router is unknown
>   Priority 50 (configured 50)
>   Group name is "hsrp-Gi0/1.777-2777" (default)
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