Dampening (Bgp/Bgp-Vpn Instance View) - H3C MSR 20-20 Command Reference Manual

960 C 72: BGP C
HAPTER
View
Parameters
Description
Related commands:
Examples

dampening (BGP/BGP-VPN instance view)

Syntax
View
Parameters
C
ONFIGURATION OMMANDS
undo confederation peer-as [ as-number-list ]
BGP view
as-number-list: Sub-AS number list. Up to 32 sub-ASs can be configured in one
command line. The expression is as-number-list = as-number &<1-32>, in which
as-number specifies a sub-AS number, and &<1-32> indicates up to 32 numbers
can be specified.
Use the
confederation peer-as
sub-ASs.
Use the
undo confederation peer-as
confederation peer sub-ASs.
By default, no confederation peer sub-ASs are configured.
Before this configuration, the confederation id command must be used to
specify the confederation for the sub-ASs.
If the undo confederation peer-as command without the as-number-list
argument is used, all confederation peer sub-ASs are removed.
confederation nonstandard and confederation id.
# Specify confederation peer sub ASs 2000 and 2001.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] confederation id 10
[Sysname-bgp] confederation peer-as 2000 2001
dampening [ half-life-reachable half-life-unreachable reuse suppress ceiling |
route-policy route-policy-name ] *
undo dampening
BGP view/BGP-VPN instance view
half-life-reachable: Specifies a half-life for active routes from 1 to 45 minutes. By
default, the value is 15 minutes.
half-life-unreachable: Specifies a half-life for suppressed routes from 1 to 45
minutes. By default, the value is 15 minutes.
reuse: Specifies a reuse threshold value for suppressed routes from 1 to 20000. A
suppressed route whose penalty value decreases under the value is reused. By
default, the reuse value is 750.
command to specify confederation peer
command to remove specified