Brocade Communications Systems FastIron X Series User Manual

8. Do any of the following:
• Enter the graceful-restart command using the purge-time keyword to overwrite the default purge-time value.
device(config-bgp-ipv6u)# graceful-restart purge-time 300
• Enter the graceful-restart command using the restart-time keyword to overwrite the default restart-time advertised to
graceful restart-capable neighbors.
device(config-bgp-ipv6u)# graceful-restart restart-time 180
• Enter the graceful-restart command using the stale-routes-time keyword to overwrite the default amount of time that a
helper device will wait for an EOR message from a peer.
device(config-bgp-ipv6u)# graceful-restart stale-routes-time 100
The following example re-enables the graceful restart feature.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# local-as 1
device(config-bgp-router)# neighbor 1000::1 remote-as 2
device(config-bgp-router)# address-family ipv6 unicast
device(config-bgp-ipv6u)# neighbor 1000::1 activate
device(config-bgp-ipv6u)# graceful-restart
The following example re-enables the graceful restart feature and sets the purge time to 300 seconds, overwriting the default value.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# local-as 1
device(config-bgp-router)# neighbor 1000::1 remote-as 2
device(config-bgp-router)# address-family ipv6 unicast
device(config-bgp-ipv6u)# neighbor 1000::1 activate
device(config-bgp-ipv6u)# graceful-restart purge-time 300
The following example re-enables the graceful restart feature and sets the restart time to 180 seconds, overwriting the default value.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# local-as 1
device(config-bgp-router)# neighbor 1000::1 remote-as 2
device(config-bgp-router)# address-family ipv6 unicast
device(config-bgp-ipv6u)# neighbor 1000::1 activate
device(config-bgp-ipv6u)# graceful-restart restart-time 180
The following example re-enables the graceful restart feature and sets the stale-routes time to 100 seconds, overwriting the default
value.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# local-as 1
device(config-bgp-router)# neighbor 1000::1 remote-as 2
device(config-bgp-router)# address-family ipv6 unicast
device(config-bgp-ipv6u)# neighbor 1000::1 activate
device(config-bgp-ipv6u)# graceful-restart stale-routes-time 100
Use the clear ipv6 bgp neighbor command with the all parameter for the changes to the graceful restart parameters to take
eect
immediately.
Conguring BGP4+
FastIron Ethernet Switch Layer 3 Routing
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Brocade Communications Systems FastIron X Series Specifications

General

Brand	Brocade Communications Systems
Model	FastIron X Series
Category	Switch
Language	English