cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Announcements

249
Views
0
Helpful
1
Replies
Beginner

Nexus9000 Problem

HI

 my N9K have all logging is 

2015 Mar  3 15:16:56 Nexus9508 %ICMPV6-3-ND_LOG:  icmpv6 [5653]  Inconsistent RA retrans-timer on Vlan999, ours is: 0, from fe80::8a5a:92ff:fe1b:7392 
2015 Mar  3 15:16:56 Nexus9508 %ICMPV6-3-ND_RA_LOG:  icmpv6 [5653]  fe80::8a5a:92ff:fe1b:7392 on Vlan999 Current-hop-limit:64, m-bit:0, o-bit:0, rtr-lifetime:1800, r
eachable-time:0, retrans-timer:1000 
2015 Mar  3 15:20:07 Nexus9508 %ICMPV6-3-ND_LOG:  icmpv6 [5653]  Inconsistent RA retrans-timer on Vlan999, ours is: 0, from fe80::8a5a:92ff:fe1b:7392 
2015 Mar  3 15:20:07 Nexus9508 %ICMPV6-3-ND_RA_LOG:  icmpv6 [5653]  fe80::8a5a:92ff:fe1b:7392 on Vlan999 Current-hop-limit:64, m-bit:0, o-bit:0, rtr-lifetime:1800, r
eachable-time:0, retrans-timer:1000 

why this logging is cause?, how can i delete this logging and see important logging

1 REPLY 1
Highlighted
Rising star

It's not N9K problem but an

It's not N9K problem but an IPv6 problem.

You need to find out how the other IPv6 device on VLAN 999 is configured and ensure that the two devices match for the nd retransmission timer.

See this link for details where there was a similar IPv6 issue between a N7K and an ASA firewall.

https://supportforums.cisco.com/discussion/11403736/ipv6-between-nxos-nexus-7k-and-asa-firewall

Don't forget to rate all posts that are helpful.

 

 

CreatePlease to create content
Content for Community-Ad
August's Community Spotlight Awards