[j-nsp] Replace peer AS number

[Andrew Mulheirn]

I believe this is possible only for private AS numbers, so you have two
options:

- Use a private AS for your customer and strip out that AS as you
advertise it upstream.

- Tell the registry that the blocks come from the customer's public AS.

Cheers,

Andrew

-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Mun Fai Lee
Sent: Tuesday, July 17, 2007 9:10 AM
To: juniper-nsp at puck.nether.net
Subject: [j-nsp] Replace peer AS number

Is it possible to strip replace a peer's AS number with my own before
announcing my prefixes to an upstream?

The reason I want to do this is because I have assigned multiple blocks
of my IP addresses to one my peers, and running several BGP sessions
with them over different links. This peer is peering with us using a
non-private AS number.

Currently when I announce my prefixes to an upstream, the peer's AS
number is in the AS path. I would like this removed, so could anyone
advise how this can be done?

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