Reference Guide

peer-group-
name
Enter the name of the peer group.
Defaults Disabled.
Command
Modes
ROUTER BGP
Command
History
Version 9.0(1.3) Introduced on the S5000
Usage
Information
When you enable fall-over, BGP keeps track of IP or IPv6 reachability to the peer
remote address and the peer local address. Whenever either address becomes
unreachable (for examle, no active route exists in the routing table for peer IP or
IPv6 destination/local address), BGP brings down the session with the peer.
Related
Commands
show ip bgp ipv6 unicast neighbors – displays IPv6 routing information exchanged
by BGP neighbors.
neighbor filter-list
Configure a BGP filter based on the AS-PATH attribute.
S5000
Syntax
neighbor {ipv6-address | peer-group-name} filter-list as-path-
name {in | out}
To delete a BGP filter, use the no neighbor {ipv6-address | peer-group-
name
} filter-list as-path-name {in | out} command.
Parameters
ipv6-address Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation specifies successive hexadecimal
fields of zeros.
peer-group-
name
Enter the name of the peer group to apply the filter to all
routers in the peer group.
in Enter the keyword in to filter inbound BGP routes.
out Enter the keyword out to filter outbound BGP routes.
Defaults Not configured.
Command
Modes
ROUTER BGPV6-ADDRESS FAMILY
Command
History
Version 9.0(1.3) Introduced on the S5000.
734
IPv6 Border Gateway Protocol (IPv6 BGP)