Checking The Configuration; Maintaining Mbgp; Resetting Mbgp Connection - Huawei S6700 Series Configuration Manual

S6700 Series Ethernet Switches
Configuration Guide - IP Routing
l reuse: specifies the threshold for releasing routes from being suppressed. When the penalty
l suppress: specifies the threshold for suppressing routes. The value must be greater than the
l ceiling: specifies the ceiling value of the threshold. The value must be greater than the value
l route-policy route-policy-name: specifies the routing policy. The configuration is applicable
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9.7.3 Checking the Configuration

After MBGP route dampening is configured, you can check information about MBGP dampened
routes, configuration parameters, and statistics of MBGP route flapping.
Prerequisites
The configurations of MBGP route dampening are complete.
Procedure
l
l
l
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9.8 Maintaining MBGP

Maintaining MBGP involves resetting MBGP connections and clearing MBGP statistics.

9.8.1 Resetting MBGP Connection

You can choose to reset MBGP in GR mode. Resetting an MBGP connection will interrupt the
MBGP peer relationship.
Context
The MBGP peer relationship is deleted after you reset MBGP connections with the reset bgp
multicast command. So, confirm the action before you use the command.
Issue 01 (2012-03-15)
is smaller than the threshold, the suppressed routes are reused.
value of reuse. When the penalty is greater than the threshold, the routes are suppressed.
of suppress.
to the routes that meet certain matching conditions.
Run the display bgp multicast routing-table dampened command to check MBGP
dampened routes.
Run the display bgp multicast routing-table dampening parameter command to check
MBGP route dampening parameters.
Run the display bgp multicast routing-table flap-info [ network-address [ mask [ longer-
match ] | mask-length [ longer-match ] ] | as-path-filter { as-path-filter-number | as-path-
filter-name } | regular-expression as-regular-expression ]command to check the statistics
of MBGP route flapping.
CAUTION
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