[c-nsp] High CPU Utilization

[Reuben Farrelly]

It might be worth pasting the output of:

router#show int

router#show proc cpu sorted   (only need first 10 lines or so)

and

router#show run int fa0/0
router#show run int fa0/1

when it is running at 99%, to this list as well.  You may well be running the 
router beyond its capabilities, but it would be prudent to check that the router 
is CEF switching all the traffic at the very least (look at show ip int fa0/0 
and fa0/1).

Reuben


On 27/09/2007 4:21 PM, Hitesh Vinzoda wrote:
> Dear All,
> 
> I have got a cisco 2800 router. its CPU is continously monitored to be 99%.
> it has got only two fast ethernet ports and traffic on these ports reaches
> to maximum. when you analyze the traffic goin thru these ports, Max is IP
> traffic.(98%). i tried fast switching on these ports using ip route cache on
> interfaces . but it didnt help in lowering the CPU utilization.
> 
> Advice to lower down the CPU utilization.
> 
> Thanks in advance
> 
> Ronnie