Has anyone had problems with an IP600 system having one way and no way audio? Calls will come into an ACD group and be picked up but audio doesn't work correctly. Caller ID and everything shows up but there is no voice path. The phones are IP and on the far end of a pair of bonded t1's. I can gather version info if you tell me where to look, I've only worked on G3 Definity systems, not any IP ones.
Thanks
dave