cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
268
Views
20
Helpful
5
Replies
Highlighted
Beginner

what is the WLC 2504 software upgrade path from 8.0.115.0 to 8.5.161.0?

Hi , what is the WLC 2504 software upgrade path from 8.0.115.0 to 8.5.161.0? can we directly upgrade to 8.5.161? 

anyone can please advise, thanks in advance!

2 ACCEPTED SOLUTIONS

Accepted Solutions
Highlighted
VIP Mentor

as per the guide lines :

 

upgrade to Release 8.2.16x or 8.3.x and then upgrade to Release 8.5.161.0.

 

Also read the each release guide lines and understand the caviets and take backup of configuration each upgrade out of the box for safety.

 

Also AP Matrix also.

 

https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn85mr6.html

 

BB
*** Rate All Helpful Responses ***

View solution in original post

Highlighted
Hall of Fame Community Legend

Upgrade to an interim version, 8.2.12X.X, first before jumping to 8.5.X.X.

View solution in original post

5 REPLIES 5
Highlighted
VIP Mentor

as per the guide lines :

 

upgrade to Release 8.2.16x or 8.3.x and then upgrade to Release 8.5.161.0.

 

Also read the each release guide lines and understand the caviets and take backup of configuration each upgrade out of the box for safety.

 

Also AP Matrix also.

 

https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn85mr6.html

 

BB
*** Rate All Helpful Responses ***

View solution in original post

Highlighted
Hall of Fame Community Legend

Upgrade to an interim version, 8.2.12X.X, first before jumping to 8.5.X.X.

View solution in original post

Highlighted

@Leo Laohoo , thanks for your reply. But @balaji.bandi advised to upgrade to 8.2.16x first, can you please help to verify? Thanks.

Highlighted
Hall of Fame Community Legend

@balaji.bandi is correct.  

Me bad.  It is 8.2.16X.X first and then 8.5.X.X.

Highlighted

Thanks @Leo Laohoo