On Sunday we will be having a network planned downtime. During this time I plan to upgrade the code on several switches within our environment. I am the head network admin and I want to ensure that I have all my I’s dotted and my t’s crossed. I have never preformed an upgrade on a Cisco Catalyst 6500 switch, so just wanted to know If someone could point me in the correct direction? We are currently running a Sup 720/MSFC3, and 2 WS-X6724-SFP line cards. Can someone please advise as to which IOS I should be looking for? We are currently running s72033-pk9sv-mz.122-18.SXD3.bin. I would also like to know the process if it differs from a regular Catalyst switch or Cisco router.
Thanks to all.