CISCO7609 "High CPU UTILIZATION"

Unanswered Question
Jan 16th, 2009

Hi All!!!

I heve C7609 with SUP720-3BXL in core of internet provider. There are full BGP from three uplinks, some BGP downlinks and a lot of clients' vlan. But in last two months I'v had problems- High CPU utilization.

The "sh processes cpu" says me main problems is:

BGP Scanner

Check heaps

ARP Input

IP Input

Port manager per

BGP Router

HIDDEN VLAN Proc

Virtual Exec

Can you tell me please what do next tasks stand for and what else must I do?

"Check heaps,ARP Input,Port manager per, HIDDEN VLAN Proc, Virtual Exec"

With best regards...

I have this problem too.
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