Configure the Neighbor Probe Retransmission Limit

This example specifies that the neighbor will be deemed inactive after 20 consecutive LSA transmissions.

1. Configure the number of consecutive LSA retransmissions before the neighbor is deemed inactive.

   SEFOS(config)# interface vlan 10
   SEFOS(config-if)# ipv6 ospf demand-circuit
   SEFOS(config-if)# ipv6 ospf neighbor-probe retransmit-limit 20
   SEFOS(config-if)# end
   

2. Ensure that the correct retransmission limit was set.

   SEFOS# show ipv6 ospf interface vlan 10
    
           Ospfv3  Interface  Information
    
   Interface Name: vlan10      Interface Id: 41    Area Id: 0.0.0.6
   Local Address: fe80::214:4fff:fe6c:628f         Router Id: 10.0.0.1
   Network Type: BROADCAST     Cost: 1             State: BACKUP
   Designated Router Id: 10.0.0.8      local address: fe80::214:4fff:fe6c:d04d
   Backup Designated Router Id: 10.0.0.1      local address: fe80::214:4fff:fe6c:628f
   Transmit Delay: 1 sec        Priority: 1         IfOptions: 0x0
   Timer intervals configured:
   Hello: 10, Dead: 40, Retransmit: 5, Poll: 120
   Demand Circuit: Enable             Neighbor Probing: Enable
   Nbr Probe Retrans Limit: 20        Nbr Probe Interval: 120
   Hello due in 5 sec
   Neighbor Count is: 1
   Adjacent with neighbor 10.0.0.8