Show neighbors ipv6 - BLAND

Hi all

I am studying IPv6 because we use very soon on our network. I would like to know what means the BLAND on the output of the command of this show. appreciate if a link can also be provided. Thanks in advance!

ROUTER1 neighboring ipv6 #show

IPv6 address age link Addr State Interface layer

2001:DB8:1:1:C803:17FF:FED4:1 D 5 ca03.17d4.001d STÅLE Fa0/0

FE80::C803:17FF:FED4:1 D 5 ca03.17d4.001d STÅLE Fa0/0

This is a normal part of IPv6 Neighbor Discovery.  See RFC 4861, section 5.1.

Basically, the neighbor's is more known to be reachable (timer expired, no traffic lately, no matter) and accessibility will be 'verfied' once the traffic is sent back to the neighbor.

Tags: Cisco Network

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