DIGIUM AEX2400E Configuration

i’ve recently purchased the above card and installed FXO ports on it ( http://take.ms/qoOxE )

on the analog FXO ports settings i’ve added different group for each analog port.

under trunks i’ve configured each port and on the DAHDI Trunk i’ve choosen Group XX Ascending but once saved and returned back i’ve noticed that ALL of them are configured under Group 1 Ascending.

shouldn’t each port to be to the option i’ve chosen on the DAHDI trunk?