Confederation Id - 3Com 3C13618 Command Reference Manual

Example
# Configure to compare the MED attributes values of the routing paths from different
AS neighbors.
[3Com-bgp] compare-different-as-med

4.1.4 confederation id

Syntax
confederation id as-number
undo confederation id
View
BGP view
Parameter
as-number: The ID of BGP autonomous system confederation. It is equal to the AS
number which includes the AS numbers of multiple sub-ASs.
Description
Using the confederation id command, you can configure a BGP AS confederation
and designate an ID as the AS number of the confederation. Using the undo
confederation id command, you can cancel the confederation identifier.
By default, the confederation identifier is not configured.
Each sub-system uses different IGPs. But in the aspect of the outside, the
confederation is an independent AS.
For related
confederation peer-as.
Example
# Configure autonomous system confederation ID as 100, equivalent to autonomous
system 100.
[3Com] bgp 1001
[3Com-bgp] confederation id 100
commands, see confederation nonstandard-compatible,
Routing Protocol
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