3Com MSR 50 Series Configuration Manual page 854

854 C 56: BGP C
HAPTER ONFIGURATION
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One device can act as both the GR Restarter and GR Helper at the same time.
To do...
Enter system view
Enable BGP, and enter its view
Enable Graceful Restart Capability
for BGP
Configure the maximum time
allowed for the peer to reestablish
a BGP session
Configure the maximum time to
wait for the End-of-RIB (End of
Router-Information-Base) marker
In general, the maximum time allowed for the peer to reestablish a BGP session
■
should be less than the Holdtime carried in the OPEN message.
The End-of-RIB marker can be used to indicate that the updated routing
■
information has been sent.
Use the command...
system-view
bgp as-number
graceful-restart
graceful-restart timer
restart timer
graceful-restart timer
wait-for-rib timer
Remarks
-
Required
Disabled by default
Required
Disabled by default
Optional
150 seconds by default
Optional
180 seconds by default