Noise on PRI CallsIP PBX Forum › Category: Questions › Noise on PRI Calls 0 Vote Up Vote Down Dhalish Dharman asked 1 year ago Hi, we are getting a choppy noise when making voice calls using PRI lines and the internal calls are working fine.1 Answers 0 Vote Up Vote Down Eyal Oren answered 1 year ago Hi DhalishI guess that there is a codec mismatch between PRI and HWEC Please contact Xorcom’s Support with system details