Background： During the use of the phone, there may be problems with phone registration failure, no sound or unilateral sound. At this point we may need to analyze the problem through the conversation set and server capture. In this document,
3CX
3CX
Background： During the use of the phone, there may be problems with phone registration failure, no sound or unilateral sound. At this point we may need to analyze the problem through the conversation set and server capture. In this document,