How would you determine if your Cisco 4510 running IOS is having perfomance issues? The slots are 6Gb and I am wondering if my 48 port Gb blades are hitting this limitation. I use Solarwinds Orion NPM and monitor the switch via SNMP. I can get individual port usage information but it's difficult to determine if the slot speed is limiting this switch.
How do I determine if I need to upgrade my switch?