01-28-2009 06:08 AM - edited 07-03-2021 05:04 PM
Folks -
I am about to upgrade my system from 4.1 code to 4.2 code. I am wondering if it's possible to have the WCS and 2700 Location Appliance upgraded to 4.2 d-cubed revs first while still running Concannon WLC code 4.1.185? I am hoping to be able to upgrade WCS/2700 several days before doing all of my controllers.
So in summary, will the following combo work? WCS-4.2.97, 2700-3.1.38.0, WLCs-4.1.185.
01-28-2009 07:18 AM
Hi Charles,
Yes, this would be the supported method :)
Upgrading to a New Software Release
The Cisco WCS release must be the same or more recent than the controller software release. **Upgrade the Cisco WCS first to prevent any unexpected problems. Cisco WCS supports database upgrades only from the following official Cisco WCS releases:
â¢4.0.66.0
â¢4.0.81.0
â¢4.0.87.0
â¢4.0.96.0
â¢4.0.97.0
â¢4.0.100.0
â¢4.1.83.0
â¢4.1.91.0
â¢4.2.62.0
â¢4.2.62.11
â¢4.2.81.0
Wireless LAN Controller Requirements
Cisco WCS 4.2.97.0 supports management of the following wireless LAN controllers:
â¢4.0.155
â¢4.0.179.8
â¢4.0.179.11
â¢4.0.206.0
â¢4.0.216.0
â¢4.1.171.0
â¢4.1.185.0
â¢4.2.61.0
â¢4.2.99.0
â¢4.2.112.0
â¢4.2.130.0
â¢4.2.172.0
http://www.cisco.com/en/US/docs/wireless/wcs/release/notes/WCS4_2MR2.html#wp69815
Hope this helps!
Rob
02-03-2009 08:51 AM
The process did work. Thanks for the confirmation. Entire system is now running 4.2 D-Cubed code set.
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