Recently I was asked to do BGP filtering for a peer thru AS-Macros. I've
looked around but can't find any examples of it. I'm at a loss: is BGP
filtering thru AS-Macros another fancy name for AS-PATH filtering, or is it
something entirely different? If it is different, can anybody point mt to
Most likely you are correct. The real question is what are you
needing to accomplish, what's the problem
Dave
Hugo M. H. R. Taxa wrote:
Recently I was asked to do BGP filtering for a peer thru AS-Macros. I've
looked around but can't find any examples of it. I'm at a loss: is BGP
AS-Macro's are an object in an RPSL based Internet Routing Registry (IRR)
that is used to simplify routing policy registration by grouping AS's. See
Ripe-181 (rfc 1786).
If you happen to build routing policies using RPSL, I expect you can write
policies around AS-Macros, though I've no
Good start, RPSL is actually a step forward from RIPE-181. I think RIPE
has the best documentation and surely most widely used RPSL databases.
The IRR as the collection of databases isn't quite perfectly mirrored
nor is the data nearly up to date.
As for the question about the application.
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