3Com MSR 50, MSR 30 manual Peer default-route-advertise vpn-instance, 1699

1699

View BGP-VPNv4 subaddress family view

Parameter group-name: Name of the peer group, a string of 1 to 47 characters. ip-address: IP address of the peer.

aspath-acl-number: AS_PATH filtering list number, in the range 1 to 256.

import: Filters the received routes.

export: Filters the routes to be advertised.

Description Use the peer as-path-aclcommand to specify to filter routes received from or to be advertised to a specified peer or peer group based on an AS_PATH list.

Use the undo peer as-path-aclcommand to remove the configuration.

By default, no AS filtering list is applied to a peer or peer group.

Example # In BGP-VPNv4 subaddress family view, apply AS filtering list 3 to routes advertised by peer group test.

<Sysname> system-view

[Sysname] bgp 100

[Sysname-bgp] ipv4-family vpnv4 [Sysname-bgp-af-vpnv4] peer test as-path-acl 3 export

peer default-route-advertise vpn-instance

Syntax peer { group-name ip-address } default-route-advertisevpn-instancevpn-instance-name

undo peer { group-name ip-address } default-route-advertisevpn-instancevpn-instance-name

View BGP-VPNv4 subaddress family view

Parameter group-name: Name of the peer group, a string of 1 to 47 characters. ip-address: IP address of the peer.

vpn-instance-name: Name of the VPN instance, a string of 1 to 31 characters.

Description Use the peer default-route-advertise vpn-instance command to specify to advertise all default routes of a VPN instance to a peer or peer group.

Use the undo peer default-route-advertise vpn-instance command to remove the configuration.

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