[c-nsp] IPv6 HSRP Config

[Dario Amaya]

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)