R3303-HP 6600/HSR6600 Routers Layer 3 - IP Routing Command Reference

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[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-ipv4-vpn1] filter-policy 2000 import
# Configure ACL 3000 to permit only route 113.0.0.0/16 to pass, and reference ACL 3000 to filter
incoming route information.
<Sysname> system-view
[Sysname] acl number 3000
[Sysname-acl-adv-3000] rule 10 permit ip source 113.0.0.0 0 destination 255.255.0.0 0
[Sysname-acl-adv-3000] rule 100 deny ip
[Sysname-acl-adv-3000] quit
[Sysname] bgp 100
[Sysname-bgp] filter-policy 3000 import
graceful-restart (BGP view)
Use graceful-restart to enable BGP Graceful Restart capability.
Use undo graceful-restart to disable BGP Graceful Restart capability.
Syntax
graceful-restart
undo graceful-restart
Default
BGP Graceful Restart capability is disabled.
Views
BGP view
Default command level
2: System level
Usage guidelines
During active/standby switchover, a GR-capable BGP speaker can maintain the packet forwarding table.
During restart, it may not maintain the forwarding table.
The GR and NSR features are mutually exclusive. Do not configure the graceful-restart and
non-stop-routing commands at the same time.
Examples
# Enable the Graceful Restart capability for BGP process 100.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] graceful-restart