Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 568

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. Defaults Disabled. Command Modes ROUTER BGP Command History Version 9.9(0.0) 9.2(1.0) 8.2.1.0 7.4.1.0 Description Introduced on the C9010. Introduced on the Z9500. Introduced on the E-Series ExaScale. Introduced 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 example, 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 neighbors - displays information on the BGP neighbors. neighbor filter-list Configure a BGP filter based on the AS-PATH attribute. C9000 Series Syntax neighbor {ipv6-address | peer-group-name} filter-list as-pathname {in | out} To delete a BGP filter, use the no neighbor {ipv6-address | peer-groupname} 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. as-path-name Enter the name of an established AS-PATH access list. If you do not configure the AS-PATH access list, the default is permit (to allow routes). The maximum is 16 characters. in Enter the keyword in to filter inbound BGP routes. 568 Border Gateway Protocol