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Re: anyone else seeing very long AS paths?


From: Tomas Caslavsky <tomas () caslavsky cz>
Date: Mon, 16 Feb 2009 18:49:01 +0100

Hello,

I am in touch with Sloane ( as29113 ) to fix this issue

Tomas Caslavsky


Jon Lewis wrote:
On Mon, 16 Feb 2009, John van Oppen wrote:

Yep we saw the same, every customer with old IOS had their sessions die
to us at the same time...   That always makes for an interesting time
when watching the NMS system...

Is there a reason you don't use something like "bgp maxas-limit NN" on your transit sessions?

We saw this too, but it stopped at our transit routers. There was actually another a few days ago.

Feb 13 18:46:07: %BGP-6-ASPATH: Long AS path 4323 1299 12887 12741 39412 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625 39625...

Feb 16 11:24:53: %BGP-6-ASPATH: Long AS path 4323 3257 29113 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868 47868...


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 Jon Lewis                   |  I route
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