04-05-2021 07:00 PM - edited 07-05-2021 01:05 PM
Hi,
greetings,
We are planning to upgrade our AP into 2800 series ( currently running 1140 series), as per i read on compatibility matrix cisco for 2800 are supported on 8.2.x OS and currently our wlc running an Old OS 7.2.103...should it be upgraded to 7.4/7.6 and then to 8.2 or could be upgrade directly? and would it be impacting to our existing license if i'm upgrading to 8.2? and should i need upgrade the FUS as well?
Thanks a lot for any help.
Solved! Go to Solution.
04-06-2021 03:43 AM
- As far as required FUS version is required check Table 4 of this document :
https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn82mr7.html
M.
04-06-2021 04:01 AM
@Seckerfers wrote:
Big thanks for your reply, should i upgrade FUS first ?? or just upgrade the OS and then FUS?
Upgrade the FUS, reboot.
Upgrade the OS, reboot.
@Seckerfers wrote:
is it still possible to upgrade directly to 8.3.x from 7.2.x??
It is possible to upgrade direct from 7.2.X.X to 8.2.X.X.
It is NOT possible to upgrade direct from 7.2.X.X to 8.3.X.X without going to 8.2.14X.X first.
04-05-2021 08:03 PM
You can go direct to 8.2.X.X.
04-06-2021 03:33 AM - edited 04-06-2021 03:33 AM
Hi Leo,
Big thanks for your reply, should i upgrade FUS first ?? or just upgrade the OS and then FUS?
and once more...is it still possible to upgrade directly to 8.3.x from 7.2.x??
04-06-2021 04:01 AM
@Seckerfers wrote:
Big thanks for your reply, should i upgrade FUS first ?? or just upgrade the OS and then FUS?
Upgrade the FUS, reboot.
Upgrade the OS, reboot.
@Seckerfers wrote:
is it still possible to upgrade directly to 8.3.x from 7.2.x??
It is possible to upgrade direct from 7.2.X.X to 8.2.X.X.
It is NOT possible to upgrade direct from 7.2.X.X to 8.3.X.X without going to 8.2.14X.X first.
04-06-2021 05:32 AM
Well noted then, thanks a lot for your help
04-06-2021 12:27 AM
- What is the wlc-model ?
M.
04-06-2021 03:31 AM
Hi Marce,
Thanks for your reply, currently i'm using 2504. Is it possible or any issue with that model?
04-06-2021 03:43 AM
- As far as required FUS version is required check Table 4 of this document :
https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn82mr7.html
M.
04-06-2021 05:32 AM
understood, thanks a lot for your help
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