CapsMan Problem TXPower

hi all, I have a problem trying to set the power of the wireless board, when I establish CAPSMANAGER 20dbm in the CAP interface gets on when I establish 25dbm 0dbm cap takes 5dBm! is due to a bug or a bad configuration?

I am using V 6.15 Mkt CapsManager RB1100AHx2
RB433 AH MKT CAP V 6.15, with Wireless (Atheros AR92xx)

I appreciate your help

regards

Luciano

Please check antenna gain configuration on AP. You’ll need to temporarily disable acting it as a CAP to change wireless interface settings. Also check are you not out of range of permitted tx power in your country (selected at channel settings in CAPsMAN).