Will someone please upload a video or text tutorial on how to set up walkie talkies on servers! Do I need a voice server like team speak? How to I work these wonderful contraptions!? I have searched for hours looking for set up instructions! Yes, I know all about the controls: M = change frequency, shift right click to turn on, U/V to use voice chat etc. Please help!

Would've loved to see an option to use Simple Voice Chat if its installed for the voice system.

You can change the port in the Mekanism config file (VoiceServerPort I think) and then enable it from there as well. You're good from there as long as clients have the voice server enabled as well - the port will be automatically sent to the clients who connect.

Does there have to be a port forward set up on the server for the chosen port in the config or does it "plug-n-play" simply by having it enabled? Having no luck using these walkie talkies here either..