Error 404 ap cisco

[nicola2024]

Hi
I will preface this by saying that I am just recently approaching the Cisco world for work.
Please bear with me
I am having a problem with ap 2600 series
A customer bought them used to install them in his garden.
Then he called me for installation
But I can't understand much as I can only change only some parameters ,ssd ,pw other changes no when I go to save it appears error 404
Why does this happen?           

[RxTx · Accepted solution]

Hi,

What firmware version that AP use ? All latest standalone firmware after JF10 will have this know problem if you use browser interface.

Try to work from terminal ( ssh/telnet ) it will work.

[nicola2024]

[nicola2024]

I used ssh/telnet connection and it works I was able to configure some things but I have a lot of difficulty
but is there any way to fix this crazy bug of cisco?
hasn't cisco released a correct firmware?
major problem i don't have a license to upgrade
help

[RxTx]

There is no new version that will fix this problem, and 3502/2602/2702/3702... it is End Of Support and End of Life.

You can try to search for JF10 and downgrade with that version and most of the things ( but not all, for example: mcs rate ) will work to be configured from web browser and after you finished and you are happy you can upgrade to latest one.

[nicola2024]

good your advice
but how can i get the old firmware version i don't have an active license