Allied Telesis BGP4, VERSION 5.4.3-2.6 manual Auto-summary BGP, Awplus# configure

BGP and BGP4+ Commands

Examples [BGP4+]

awplus# configure terminal

awplus(config)# router bgp 100

awplus(config-router)# address family ipv6

awplus(config-router-af)#aggregate-address 2001:0db8::/64 as-set summary-only

awplus# configure terminal awplus(config)# router bgp 100

awplus(config-router)# address family ipv6

awplus(config-router-af)#no aggregate-address 2001:0db8::/64 as-set summary-only

Related Commands aggregate-address (BGP and BGP4+) match as-path (Route Map)

auto-summary (BGP)

Use this command to enable sending summarized routes by a BGP speaker to its peers in the Router Configuration mode or in the Address-Family Configuration mode. BGP uses auto-summary to advertise summarized routes.

Use the no variant of this command to disable BGP auto-summary.

Syntax auto-summary

no auto-summary

Default The auto-summary function is disabled by default.

Mode Router Configuration and Address Family IPv4 mode

Usage If certain routes have already been advertised, enabling auto-summary results in non- summarized routes being withdrawn and only summarized routes are advertised. Summarized routes are advertised before non-summarized routes are withdrawn from all connected peers.

If certain routes have already been advertised, disabling auto-summary results in summarized routes being withdrawn and only non-summarized routes are advertised. Non-summarized routes are advertised before summarized routes are withdrawn from all connected peers.

Examples The following example enables auto-summary in Router Configuration mode:

awplus# configure

awplus(config)# router bgp 100

awplus(config-router)# auto-summary

	Software Reference Supplement for SwitchBlade® x8112, x908, x900 and x610 Series Switches
3.12	AlliedWare PlusTM Operating System - Software Version 5.4.3-2.6	C613-50032-01 REV D