Graceful-Restart Timer Restart; Graceful-Restart (Bgp View) - H3C MSR 20-20 Command Reference Manual

Examples

graceful-restart (BGP view)

Syntax
View
Parameters
Description
Examples

graceful-restart timer restart

Syntax
View
Parameters
# In BGP view, reference ACL 2000 to filter incoming routing information.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] filter-policy 2000 import
# In BGP-VPN instance view, reference ACL 2000 to filter incoming routing
information (the VPN has been created).
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv4-family vpn-instance vpn1
[Sysname-bgp-vpn1] filter-policy 2000 import
graceful-restart
undo graceful-restart
BGP view
None
Use the
graceful-restart
Use the undo graceful-restart
capability.
By default, BGP Graceful Restart capability is disabled.
n
When a GR-capable BGP speaker restarts, the address family to which the speaker
belongs can still maintain the forwarding state and send the End-Of-RIB marker,
but the BGP speaker may not maintain its forwarding table.
# Enable the Graceful Restart capability for BGP process 100.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] graceful-restart
graceful-restart timer restart timer
undo graceful-restart timer restart
BGP view
timer: Maximum time for a peer to reestablish a BGP session, in the range 3 to 600
seconds.
command to enable BGP Graceful Restart capability.
command to disable BGP Graceful Restart
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