Configuring BGP 457
To configure an advanced BGP peer group configuration:
1Configure the AS number of BGP peer group
Tabl e 528 Configure AS Number of BGP Peer Group
By default, there is no AS number for BGP peer group.
2Configure connection between peers indirectly connected
Tabl e 529 Configure Connection Between Peers Indirectly Connected
By default, it only allows direct-connection peer.
The maximum hop value is ttl. The default value is 64, ranging from 1 to 255.
3Set the timers of BGP peer group
Tabl e 530 Set the Timers of BGP Peer Group
By default, the interval of sending keepalive packet is 60 seconds, the interval of
holdtime is 180 seconds,
Note that the timers configured with this command are of higher preference than
the values configured with the timers command.
4Configure the BGP routing update sending interval
Tabl e 531 Configure BGP Routing Update Sending Interval
By default, the BGP routing update sending interval is 5 seconds
5Configure to send the community attribute to a BGP peer group
Tabl e 532 Configure to Send Community Attribute to a BGP Peer Group
Operation Command
Configure AS number of BGP peer group peer group-name as-number as-number
Remove AS number of BGP peer group undo peer group-name as-number as-number
Operation Command
Configure connection between peers
indirectly connected peer group-name ebgp-max-hop [ ttl ]
Return to the default BGP connections to
external peer group undo peer group-name ebgp-max-hop
Operation Command
Set the timers of BGP peer group peer group-name timers keepalive-interval
holdtime-interval
Restore the timers of BGP peer group to
default value undo peer group-name timers
Operation Command
Configure BGP routing update sending
interval peer group-name
route-update-interval seconds
Restore BGP routing update sending
interval undo peer group-name
route-update-interval
Operation Command
Configure to send community attribute to
a BGP peer group peer group-name advertise-community
Delete the BGP community en to the peer
group. undo peer group-name
advertise-community