I am trying to get CO8 to DIL 1:1 (pgm 407, 408) to ring into a phantom extension, but can't get it to work. I can icom call and transfer an outside call to the phantom OK, but can't call CO8 line direct and have it ring in as do station to station and transfered calls. No lights or audible at the set programed with the phantom ext. My understanding was the KX-TA 1232 could do this. Am I wrong?\

If I program DIL 1:1 to the icom station # of this set, it works fine, but not to the phantom.

ROM version of this KX-TA 1232 is y831AB10802A