As Always,Colin you are AWESOME! Comparing the 2 controllers, i am seeing big differences. on 6.4, its hovering between 9-12db as the set value but never anything higher then 12. Like so:
2653 713629.768399 wifi1: Scheduling RADIO CONFIG update
2654 713629.784031 wifi1:(4) EIRP (Config: 9.0dBm, Set: 9.0dBm, AP Max: 22.5dBm, Reg Max: 22dBm), Conducted Power Set: 6.5dBm, Gain: 2.5dBm
2655 713629.784112 wifi1: disabling 40Mhz
2656 713629.784170 wifi1: RADIO CONFIG DONE
on the 6.3 software i see it bounce around more, but i see most of the log entries at 20-22db. Like so:
68 0.478246 wifi1: EIRP (Config: 24.0dBm, Set: 22.0dBm, AP Max: 22.5dBm, Reg Max: 23dBm), Conducted Power Set: 19.5dBm, Gain: 2.5dBm
69 0.478308 wifi1: disabling 40Mhz
70 0.478341 aruba100: enabling HT on 1/1
71 0.478397 wifi1: RADIO CONFIG DONE
Whats interesting the "config" setting. I(TAC) restored a backup of the 6.4 controller onto the 6.3 controller so the config should be the same. I will bring this new info to the technician i am working with and see what we can figure out.