We are using Websense to monitor and filter web traffic so we setup SPAN session to monitor web traffic on the Catalyst switch stack and everything was working fine then we upgraded Websense to 7.6 and upgraded the switch's IOS to 15.0 and after a while it stopped working.
I just wanted to know if I am now required to insert a new piece of code to the existing one because the SPAN configuration is not working. This is what I had to make the port a SPAN monitoring port:
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