can someone help me how to enable the netflow and cbqos of the cisco 2960 series switch... and how can i monitor the websites opened by the users... please help me, thanks...
I hate to contradict a SW staff member, but the Catalyst 2960 does not support NetFlow. The only way to get NetFlow data out of lower-end switches is to mirror the traffic to an external flow generator. Only the Catalyst 3750-X and higher support NetFlow.
Edit: Cisco 2960 does not Support Netflow as it has only Layer 2 Capabilities. You will need a Layer 3 Device to be able to use NetFlow.
Here is documentation on enabling NetFlow and CBQoS (in case anyone needs the information)
http://www.solarwinds.com/NetPerfMon/SolarWinds/wwhelp/wwhimpl/js/html/wwhelp.htm#href=OrionNetFlowAGCiscoNetFlowConfiguration.htm
Configuring class-based quality of service (CBQoS) for Cisco devices
http://knowledgebase.solarwinds.com/kb/questions/785/Configuring+class-based+quality+of+service+%28CBQoS%29+for+Cisco+devices