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Upgrade WLC 2504

saboodi
Level 1
Level 1

I got in my environment 100 WLC 2504, all of them are in  code 7.6.120.0 I would like to upgrade them to  8-5-131-0 any one could help me to find the upgrade path to which version I have to jump first?

Thanks

 

2 Accepted Solutions

Accepted Solutions

Leo Laohoo
Hall of Fame
Hall of Fame
You can go straight to 8.5.131.0.

View solution in original post

patoberli
VIP Alumni
VIP Alumni
As Leo writes, but also consider doing a FUS upgrade first, that's like a BIOS update and fixes a few very specific issues for code > 8.0.

View solution in original post

6 Replies 6

Leo Laohoo
Hall of Fame
Hall of Fame
You can go straight to 8.5.131.0.

Thanks

patoberli
VIP Alumni
VIP Alumni
As Leo writes, but also consider doing a FUS upgrade first, that's like a BIOS update and fixes a few very specific issues for code > 8.0.

OK, where I can find FUS image and how I know which version it will be compatible with my WLC?

THANKS
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