Specifications

neighbor activate
MP-363
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
Usage Guidelines Use this command to advertise address information in the form of an IP or IPv6 prefix. The address
prefix information is known as Network Layer Reachability Information (NLRI) in BGP.
Examples
Address Exchange Example for Address Family vpn4
The following example shows how to enable address exchange for address family vpnv4 for all neighbors
in the BGP peer group named PEPEER and for the neighbor 10.0.0.44:
Router(config)# address-family vpnv4
Router(config-router-af)# neighbor PEPEER activate
Router(config-router-af)#
neighbor 10.0.0.44 activate
Router(config-router-af)# exit-address-family
Address Exchange Example for Address Family IPv4 Unicast
The following example shows how to enable address exchange for address family IPv4 unicast for all
neighbors in the BGP peer group named group1 and for the BGP neighbor 172.16.1.1:
Router(config)# address-family ipv4 unicast
Router(config-router-af)# neighbor group1 activate
Router(config-router-af)# neighbor 172.16.1.1 activate
Address Exchange Example for Address Family IPv6
The following example shows how to enable address exchange for address family IPv6 for all neighbors
in the BGP peer group named group2 and for the BGP neighbor 7000::2:
Router(config)# address-family ipv6
Router(config-router-af)# neighbor group2 activate
Router(config-router-af)# neighbor 7000::2 activate
Related Commands Command Description
address-family ipv4 Places the router in address family configuration mode for
con
figuring routing sessions, such as BGP, that use standard IPv4
address prefixes.
address-family ipv6 Places the router in address family configuration mode for
con
figuring routing sessions, such as BGP, that use standard IPv6
address prefixes.
address-family vpnv4 Places the router in address family configuration mode for
c
onfiguring routing sessions, such as BGP, that use standard VPNv4
address prefixes.
address-family vpnv6 Places the router in address family configuration mode for
c
onfiguring routing sessions, such as BGP, that use standard VPNv6
address prefixes.
exit-address-family Exits from the address family submode.
neighbor remote-as Adds an entry to the BGP or multiprotocol BGP neighbor table.