We recently upgraded all of our core switches from CATos/MSFC IOS to Native IOs, Is there any sort of documentation explaing how to perform similar functions in the different environments? Example: Port spanning- CATOS "set span src_port dest_port inpkts enable" == Native IOS "monitor session 1 source int gig4/3 monitor session 1 dest int gig7/35" please respond at pgmatthews@msn.com