Solved: Regarding high cpu utilization on cisco 4507

vaibhav-g · ‎02-25-2009

Hi Pro

we rae facing an issue in which, we have not connected anything no process is running..still we are getting CPU utilization to 30 to 40 %.

Existing IOS:-cat4500-ipbasek9-mz.122-50.SG1.bin

Regards

Vaibhav

glen.grant · ‎02-25-2009

In switches the cpu has little to do with the actual moving of packets which are done by asics , that level is a normal level for an unloaded switch . Read this doc which will glaze your eyes over for explanation.

http://www.cisco.com/en/US/products/hw/switches/ps663/products_tech_note09186a00804cef15.shtml

View solution in original post

glen.grant · ‎02-25-2009

In switches the cpu has little to do with the actual moving of packets which are done by asics , that level is a normal level for an unloaded switch . Read this doc which will glaze your eyes over for explanation.

http://www.cisco.com/en/US/products/hw/switches/ps663/products_tech_note09186a00804cef15.shtml