276
undo confederation peer-as [ as-number-list ]
Default
No confederation peer sub-ASs are specified.
Views
BGP view
Predefined user roles
network-admin
Parameters
as-number-list: Specifies a sub-AS number list. A maximum of 32 sub-ASs can be configured in one
command line. The expression is as-number-list = as-number &<1-32>. The as-number argument specifies
a sub-AS number in the range of 1 to 4294967295, and &<1-32> indicates a maximum of 32 numbers
can be specified.
Usage guidelines
Before this configuration, use the confederation id command 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.
Examples
# 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
Related commands
• confederation id
• confederation nonstandard
dampening
Use dampening to enable BGP route dampening.
Use undo dampening to disable route dampening.
Syntax
dampening [ half-life-reachable half-life-unreachable reuse suppress ceiling | route-policy
route-policy-name ] *
undo dampening
Default
Route dampening is disabled.
Views
BGP IPv4 unicast address family view, BGP-VPN IPv4 unicast address family view, BGP IPv6 unicast
address family view, BGP-VPN IPv6 unicast address family view