Deployment Guide

Version Description
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
show ip bgp ipv6 unicast neighbors
Allows you to view the information exchanged by BGP neighbors.
Syntax
show ip bgp ipv6 unicast neighbors [ipv6-address prefix-length [advertised-
routes | dampened-routes | detail | flap-statistics | routes]]
Parameters
ipv6-address prex-
length
(OPTIONAL) Enter the IPv6 address in the x:x:x:x::x format then the prex length in
the /x format. The range is from /0 to /128.
NOTE: The :: notation species successive hexadecimal elds of zeros.
advertised-routes (OPTIONAL) Enter the keywords advertised-routes to view only the routes the
neighbor sent.
dampened-routes (OPTIONAL) Enter the keywords dampened-routes to view information on dampened
routes from the BGP neighbor.
ap-statistics (OPTIONAL) Enter the keywords flap-statistics to view ap statistics on the
neighbor’s routes.
detail (OPTIONAL) Display detailed neighbor information.
routes (OPTIONAL) Enter the keyword routes to view only the neighbor’s feasible routes.
Command Modes
• EXEC
• EXEC Privilege
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information The following describes the show ip bgp ipv6 unicast neighbors command shown in the Example
below.
Lines Beginning
With
Description
BGP neighbor Displays the BGP neighbor address and its AS number. The last phrase in the line indicates
whether the link between the BGP router and its neighbor is an external or internal one. If
they are located in the same AS, then the link is internal; otherwise, the link is external.
BGP version Displays the BGP version (always version 4) and the remote router ID.
BGP state Displays the neighbor’s BGP state and the amount of time in hours:minutes:seconds it has
been in that state.
Last read This line displays the following information:
IPv6 Border Gateway Protocol (IPv6 BGP) 743