hi all,
we have this problem since ages (and different fw levels): our ap were all MSM310 operating at 2.4 GHz, with autochannel selected.
Performance is quite bad: using simple tools (smartphone app or windows programs like acrylic) its evident that the singals continuosly go down, than come up again.
Yesterday the fw has been updated to 6.5.3.0-22590: no changes.
Than I have found a couple of MSM410 APs, so i installed them in place of 2 MSM310, and configured to operate at 5 GHz.
After installing the first one, the 5Ghz signal appeared good and stable.
I've installed the second one, it has self deployed on same channel (36) even if the 2 Ap are very close (15 meters, no significant obstacles between them). The signals at 5 GHz become unstable just like the 2.4 ones!
I tried to manual configure an ap at channel 36 and the other at channel 40. No changes.
That's really a nightmare....