3Com S7902E Command Reference Manual - page 873
1-9
View
BGP view
Default Level
2: System level
Parameters
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
= a
s-number
&, in which a
s-number
specifies a sub-AS number,
and & indicates up to 32 numbers can be specified.
Description
Use the
confederation peer-as
command to specify confederation peer sub-ASs.
Use the
undo confederation peer-as
command to remove specified 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.
Related commands:
confederation nonstandard
and
confederation id
.
Examples
# Specify confederation peer sub ASs 2000 and 2001.
[Sysname] bgp 100
[Sysname-bgp] confederation id 10
[Sysname-bgp] confederation peer-as 2000 2001
dampening (BGP/BGP-VPN instance view)
Syntax
dampening
[
half-life-reachable half-life-unreachable reuse suppress ceiling
|
route-policy
route-policy-name
] *
undo dampening
View
BGP view/BGP-VPN instance view
Default Level
2: System level
Parameters
half-life-reachable
: Specifies a half-life for active routes from 1 to 45 minutes. By default, the value is 15
minutes.