I am trying to add MagicJAck to my 3cx. I am running a current version because I can not find an older. I input all the data, as well as added the custom user agent field data. But I can not register. The server log shows this:
19:04:23.568 [CM504005]: Registration failed for: 10003@MagicJack; Cause: 401 Unauthorized; from IP:216.234.67.8:5070
Any help?