Configuring sonicwall TZ215 ports for VOIP phone system
Posted on 2016-08-17
Hello, I am trying to configure some ports in a sonicwall TZ-215. I've created services and service groups for some of the ports, although they are not open according to a port scan. I'm sure I am missing something. I have little knowledge of sonicwalls, so this is something new for me. I need to create some ports and port ranges in TCP, UDP, and RTP for audio. Any advice or info would be great. Once I can get at least one port open, I should be able to handle the rest.