HP MSR2000/3000/4000 Router Series Layer 3 - IP Routing Command Reference

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Field Description
Export prefix list: prefix-list-name
Prefix list used to filter BGP routes advertised to peers in the update
group.
Export route policy: route-policy-name
Routing policy used to filter BGP routes advertised to peers in the
update group.
Export filter-policy: ACL acl-number
ACL used to filter BGP routes advertised to peers in the update
group.
OutQ Number of prefixes to be advertised to peers in the update group.
Members Number and IP addresses of peers in the update group.
ebgp-interface-sensitive
Use ebgp-interface-sensitive to enable quick reestablishment of direct EBGP sessions.
Use undo ebgp-interface-sensitive to disable the function.
Syntax
ebgp-interface-sensitive
undo ebgp-interface-sensitive
Default
Quick reestablishment of direct EBGP sessions is enabled.
Views
BGP view
Predefined user roles
network-admin
Usage guidelines
This command enables BGP to quickly handle direct EBGP link failures. When a direct link to an EBGP
peer fails, BGP tears down the session and reestablishes a session to the peer immediately. If the function
is not enabled, the router does not tear down the session until the holdtime expires. However, disabling
this function can prevent routing flaps from affecting EBGP session state.
This command applies to only direct EBGP sessions.
Examples
# Enable quick reestablishment of direct EBGP sessions.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ebgp-interface-sensitive
filter-policy export
Use filter-policy export to filter advertised BGP routes.
Use undo filter-policy export to remove the route filter.