[c-nsp] NAT Ager CPU Usage
Philip Davis
pdavis at i2k.com
Tue Sep 1 11:36:25 EDT 2009
Hello,
I have a 2621XM that is using more CPU on the NAT aging process that I
would expect. At this moment that process is sitting around 15% with
~1700 entries in the NAT translation table. In comparison I have other
2621XMs at other sites doing 2500+ NAT translations where the NAT ager
process is using <1% of the CPU. At times the NAT ager will use 50+% of
the CPU still with relatively few translations. This causes problems.
Does anyone have any idea why this may be happening?
Thanks,
Phil
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