Recently put a Teamtalk5 server on-line as an available service on KD0GG-3-RM5.local.mesh.
If you already have the TeamTalk5 client installed you can just click on the link and be connected and logged in automatically.
If you want to configure your client manually:
IP address is: 10.246.137.59
port:10333
login/passwd: view/view
Let me know your experiences, issues...