CTX670 DKT Disctintive Ring - 09/09/11 10:34 AM
We have a CTX670 with several DKT 2020 and 2010 phones. I can set the distinctive ring for the phones no problem, but it will only let me choose the odd numbered ring patterns. If I choose a even numbered ring pattern, the phone will blink as ringing but no sound. This is on internal and external calls. Any ideas??