[c-nsp] Cisco 7206 overloading every four hours
Mack McBride
mack.mcbride at viawest.com
Mon Sep 19 15:07:51 EDT 2011
If it is every four hours my guess would be an arp issue since that timeout is every four hours.
It may be the BGP table is getting dumped due to the neighbor arp expiring.
I would do a bug scrub against ARP issues.
Mack
-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Joseph Mays
Sent: Monday, September 19, 2011 12:40 PM
To: cisco-nsp at puck.nether.net
Subject: [c-nsp] Cisco 7206 overloading every four hours
Recently started receiving a full BGP table on a cisco 7206. Since doing
that, the router will run fine for a few yours, and then periodically the
CPU load goes over the top. Is there some periodic process running to do
some route aggregation or something that causes this?
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