I have a router showing heavy CPU utilisation. The actual load on the router is significant but the output of the show proc cpu command doesn't tie up with the totabl CPU load. This router does however have massive ACL's configured. The question is, "is the ACL lookup process shown in the IP Input process or is it a background one and not listed ??"
Re: ACL lookup process and the sh proc cpu command
If you add up the sum of the individual processes on the show proc cpu command, and then subtract that from the total CPU utilization, the remaining number is traffic. Traffic does not show up in the breakdown of the processes.
ACL's I believe fall under IP input.
Hope this helps,
PS - How big are the ACL's and what router are you using?
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.