CLI Guide
routes (OPTIONAL) Enter the keyword routes to view only the 
neighbor’s feasible routes.
received-routes 
[network 
[network-mask]
(OPTIONAL) Enter the keywords received-routes then 
either the network address (in dotted decimal format) or the 
network mask (in slash prefix format) to view all information 
received from neighbors.
NOTE: You must configure the neighbor soft-
reconfiguration inbound
 command prior to 
viewing all the information received from the neighbors.
denied-routes 
[network 
[network-mask]
(OPTIONAL) Enter the keywords denied-routes then 
either the network address (in dotted decimal format) or the 
network mask (in slash prefix format) to view all information 
on routes denied using neighbor inbound filters.
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:
• last read is the time (hours:minutes:seconds) the router 
reads a message from its neighbor
• hold time is the number of seconds configured between 
messages from its neighbor
838
IPv6 Border Gateway Protocol (IPv6 BGP)










