5508 Foreign controller and 4400 Anchor controller

[mcaoile]

Hi,

We have a customer that have 2 5508 as primary and backup controller and a 4400 as an anchor controller.  We plan to upgrade the 5508 to 7.3.112.0 and the 4400 is already 7.0.116.0.  Will there be any issue if the anchor controller is not the same code as the foreign controller?  Do I also have to upgrade the acnhor controller to 7.0.240.0?

Regards,

[Chris Illsley · Accepted solution]

You should be fine as you are using versions of the 7.x code.

There are various bugs in 7.0.116.0 so upgrading wouldn;t be a bad idea.

Cheers

Chris

[Scott Fella · Accepted solution]

Here is a link to the inter release controller mobility matrix to keep handy

http://www.cisco.com/en/US/docs/wireless/controller/5500/tech_notes/Wireless_Software_Compatibility_Matrix.html#wp123314

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