R3721-F3210-F3171-HP High-End Firewalls Network Management Configuration Guide-6PW101

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Ste
p
Command Remarks
2. Enter BGP view. bgp as-number N/A
3. Configure the maximum number
of prefixes allowed to be
received from a peer/peer
group.
• Specify the maximum number of
prefixes that can be received from
a peer/peer group:
peer { group-name | ip-address }
route-limit prefix-number
[ percentage-value ]
• Specify the maximum number of
prefixes that can be received from
a peer/peer group:
peer { group-name | ip-address }
route-limit prefix-number
alert-only [ percentage-value ]
• Specify the maximum number of
prefixes that can be received from
a peer/peer group:
peer { group-name | ip-address }
route-limit prefix-number
reconnect reconnect-time
[ percentage-value ]
Use one of the commands.
No limit is configured by
default.
Configuring BGP route dampening
By configuring BGP route dampening, you can suppress unstable routes from being added to the local
routing table or being advertised to BGP peers.
To configure BGP route dampening:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP view. bgp as-number N/A
3. Configure BGP route
dampening.
dampening [ half-life-reachable
half-life-unreachable reuse suppress
ceiling | route-policy
route-policy-name ] *
Not configured by default.
Configuring a shortcut route
An EBGP route received has a priority of 255, lower than a local route. This task allows you to configure
an EBGP route as a shortcut route that has the same priority as a local route and is more likely to become
the optimal route.
To configure a shortcut route:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP view.
bgp as-number N/A
3. Configure a shortcut route.
network ip-address [ mask |
mask-length ] short-cut
Optional.
By default, an EBGP route
received has a priority of 255.