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neighbor advertisement-interval


Sets the minimum interval for sending BGP route updates to a peer or peer group.

Syntax: [no] neighbor {ip-address | peer-group-name} advertisement-interval seconds

ip-address

IP address of the BGP speaker neighbor.

peer-group-name

Name of a BGP peer group.

seconds

Minimum interval for sending BGP updates. Valid values are integers between 0 and 600.

Description: Use the neighbor advertisement-interval command to set the minimum time between the sending of routing updates to specific neighbors or to a peer group.

Use the ip-address parameter to set the neighbor advertisement-interval to a specific neighbor.

Use the peer-group-name parameter to set the neighbor advertisement-interval for all the members of a peer group.

Use the no neighbor advertisement-interval to remove an entry and reset the advertisement interval to the defaults.

Factory Default: 30 seconds for external peers and 5 seconds for internal peers.

Command Mode: Router configuration.

Example 1: In the following example, the neighbor advertisement-interval command sets the minimum interval between sending BGP routing updates to neighbor 121.80.100.4 to 10 seconds, and the show ip bgp neighbor command displays the setting:

router(config)#router bgp 101

router(config-router)#neighbor 121.80.100.4 remote-as 101

router(config-router)#neighbor 121.80.100.4 advertisement-interval 10

router(config-router)#end

router#show ip bgp neighbor 121.80.100.4



BGP neighbor 121.80.100.4 using remote AS 101

router ID: 0.0.0.0 version: 4

state: Connect time: 0:00:00

def orignat: False ebgp multihop: False

n hop self: False route ref client: False

send comm: False soft reconfig: False

hold time: 180 sec keepalive time: 60 sec

advertisement interval: 10 sec

.

.

.

Example 2: In the following example, the neighbor peer-group advertisement-interval command sets the minimum interval for sending BGP routing updates to peer group named isp-grp1 to 20 seconds:

router(config)#router bgp 101

router(config-router)#neighbor isp-grp1 peer-group

router(config-router)#neighbor isp-grp1 advertisement-interval 20

Example 3: In the following example, the no neighbor peer-group advertisement-interval command resets the neighbor advertisement-interval attribute for peer group isp-grp1 to the defaults:

router(config)#router bgp 101router

(config-router)#no neighbor isp-grp1 advertisement-interval 10

Related Commands: neighbor peer-group (assigning and creating)
show ip bgp neighbors


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Copyright © 2004 Avici Systems Inc.
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IPriori™, Composite Links™, SSR™, QSR, and NSR® are trademarks of Avici Systems Inc.

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    Last Updated: 05/10/04 at 16:36:55

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