3Com MSR 30, MSR 50 manual Peer description BGP/BGP-VPN instance view

990CHAPTER 72: BGP CONFIGURATION COMMANDS

View BGP view/BGP-VPN instance view

Parameters group-name: Name of a peer group, a string of 1 to 47 characters.

ip-address: IP address of a peer.

route-policy-name: Routing policy name, a string of 1 to 19 characters.

Description Use the peer default-route-advertisecommand to advertise a default route to a peer/peer group.

Use the undo peer default-route-advertisecommand to disable default route advertisement to a peer/peer group.

By default, no default route is advertised to a peer/peer group.

With this command used, the router unconditionally sends a default route with the next hop being itself to the peer/peer group regardless of whether the default route is available in the routing table.

Examples # In BGP view, advertise a default route to peer group test.

<Sysname> system-view

[Sysname] bgp 100

[Sysname-bgp] peer test default-route-advertise

#In BGP-VPN instance view, advertise a default route to peer group test (the VPN has been created).

<Sysname> system-view [Sysname] bgp 100

[Sysname-bgp] ipv4-family vpn-instance vpn1 [Sysname-bgp-vpn1] peer test default-route-advertise

peer description (BGP/BGP-VPN instance view)

Syntax peer { group-name ip-address } description description-text

undo peer { group-name ip-address } description

View BGP view/BGP-VPN instance view

Parameters group-name: Name of a peer group, a string of 1 to 47 characters.

ip-address: IP address of a peer.

description-text: Description information for the peer/peer group, a string of 1 to 79 characters.

Description Use the peer description command to configure the description information for a peer/peer group.