Confederation Nonstandard - H3C S9500 Series Command Manual

Command Manual – BGP
H3C S9500 Series Routing Switches
whole from the perspective of other ASs. This can ensure the integrity of the former AS,
and solve the problem of too many IBGP connections in the AS.
Related commands: confederation nonstandard, confederation peer-as.
Examples
# Confederation 9 consists of four sub-ASs, namely, 38, 39, 40 and 41. The peer
10.1.1.1 is a member of the confederation while the peer 200.1.1.1 is outside of the
confederation. Take sub AS 41 as an example.
<Sysname> system-view
[Sysname] bgp 41
[Sysname-bgp] confederation id 9
[Sysname-bgp] confederation peer-as 38 39 40
[Sysname-bgp] group Confed38 external
[Sysname-bgp] peer Confed38 as-number 38
[Sysname-bgp] peer 10.1.1.1 group Confed38
[Sysname-bgp] group Remote98 external
[Sysname-bgp] peer Remote98 as-number 98
[Sysname-bgp] peer 200.1.1.1 group Remote98

1.1.9 confederation nonstandard

Syntax
confederation nonstandard
undo confederation nonstandard
View
BGP view
Default Level
2: System level
Parameters
None
Description
Use the confederation nonstandard command to make the device compatible with
devices not compliant with RFC3065 in the confederation.
Use the undo confederation nonstandard command to restore the default.
By default, all devices in the confederation comply with RFC3065.
All devices should be configured with this command to interact with those nonstandard
devices in the confederation.
Chapter 1 BGP Configuration Commands
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