hello I have a problem with calling via nextcloud talk, I have ubuntu server 20.04 installed and I have nexcloud set up there completely. I have nextcloud talk installed on my android phones and when I call it it rings me but the other party does not see that someone is calling. it’s on the local network
Looks like that you don’t have a STUN server
yes I don’t have STUN, I thought that when I install it, I will configure it so that I can do it within the LAN
Good morning everybody.
Is there an instruction on how to install the TURN server with helpful explanations? I ask because installed nextcloud 24.0.6 version and all work fine but problem with talk only 
I will be happy for any help hands how to configure. Thank you for reading it, I hope you will guide me.