Just go to the LAN Switching IOS site when you Login under Software Upgrades. You should see an opportunity to catch release note, etc. You will see an upgrade chart (if there is one for 4x to 5x). I had one with the Sup 1 All the best !!! Phil ----- Original Message ----- From: "Arun" To: Sent: Thursday, July 12, 2001 4:42 AM Subject: upgrade IOS from 4.4(1) to 5.5(9) for catalyst 5000 [7:12089] > Hi > can anbody please help me with this i will be upgrading my catalyst 5000 IOS > what are the things that needed to be taken care before doing this .....i > have supervisior card 2 runnnign on it and they are runnign in redudant mode > ..i have 2 catalyst 5000............what can be like probaable problems > .....i think i saw somehting like this on cisco but right now i am unable to > find this . > any help will be appreciated . > > Regards > > Arun Sharma Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=12123&t=12123 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]