display bgp dampening parameter
Use display bgp dampening parameter to display BGP route dampening parameters.
Syntax
display bgp [ instance instance-name ] dampening parameter { ipv4 | ipv6 } { multicast | [ unicast ] [ vpn-instance vpn-instance-name ] }
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
instance instance-name: Specifies a BGP instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify this option, the command displays BGP route dampening parameters for the default BGP instance.
ipv4: Displays BGP IPv4 route dampening parameters.
ipv6: Displays BGP IPv6 route dampening parameters.
multicast: Displays BGP multicast route dampening parameters.
unicast: Displays BGP unicast route dampening parameters.
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays BGP route dampening parameters for the public network.
Usage guidelines
By default, the unicast keyword is used if neither the multicast keyword nor the unicast keyword is specified.
Examples
# Display BGP IPv4 unicast route dampening parameters.
<Sysname> display bgp dampening parameter ipv4 Maximum suppression time (in seconds) : 3973 Ceiling value : 16000 Reuse value : 750 Half-life time for reachable routes (in seconds) : 900 Half-life time for unreachable routes (in seconds) : 900 Suppression threshold : 2000
Table 84: Command output
Field | Description |
|---|---|
Maximum suppression time | Maximum time (in seconds) for the penalty value to decrease from the ceiling value to the reuse value. |
Ceiling value | Penalty ceiling value. |
Reuse value | Reuse threshold. |
Related commands
dampening