I ran into a strange problem with an ePMP 2000 AP today. This is a full AP, and the GUI is showing the maximum number of SMs as 120, like it should, but when I try setting the max registrations allowed to anything higher than 10, I get the following error:
20:49:27Configuration save failed. wirelessMaximumSTA: Max Registrations Allowed : Probably device is AP Lite. Device limited to: 10 subscribers
To make things even stranger, it was working fine until I changed the GPS settings earlier today and it just switched itself to 10 max registrations. I'm pretty sure that this AP came as Full AP, and wasn't upgraded from a Lite. Any ideas what's going on here?
If anyone else runs into this problem, it was caused by a flash memory issue, but Cambium was able to provide me with a new firmware image that resolved the problem.
Thanks to Fedor for the quick fix! I very much appreciate not having to climb a 350' tower in 0 degree weather to replace it.
We had the same issue. running 3.5.1, upgrading to 3.5.2 didn't fix it.
Turns out that you have to go to the Config > Radio tab and change the 'Max Registrations Allowed' field manually from 10 to 120. (This is despite 'Tools' > 'License Management' > 'Subscriber Module Limit' =120.
You then have to do a reboot (even though the radio doesnt ask you to reboot)