Subject: UDP tunnel not forwarding traffic - Conan Exiles Enhanced

help
1

Hi,

I have a premium account and I’m having issues with UDP tunnels not forwarding any traffic.

Setup:

  • Linux Ubuntu 24.04

  • playit agent v0.17.1 running as systemd service

  • Conan Exiles Enhanced dedicated server listening on UDP 0.0.0.0:7777

  • Tunnel configured: UDP, Poland, 127.0.0.1:7777

Problem:

  • Agent is online and connected

  • Tunnel shows as active/green

  • When trying to connect to the tunnel address, no traffic appears in bandwidth stats

  • Agent logs show udp channel requires auth, sent auth request / udp session details received in a loop

  • Direct connection to local IP works fine

The server is definitely running and accepting local connections. The issue is specifically with UDP traffic not being forwarded through the tunnel.

1 Like
2

Conan needs multiple ports, and not just UDP.

  • Game Client Port: 7777 UDP
  • Mod Download Port: 7777 TCP
  • Raw UDP Port: 7778 UDP
  • Source Query Port: 27015 UDP
  • RCON: 25575 TCP

Now the first four of these are required for a server to function. RCON should not be forwarded unless you are using an external server manager.

Theoretically you could just set the base TCP/UDP port mapping for each of those. I have not personally tried it yet, and I’m not on a Pro plan to see if there is any other configuration.

3

Ok, set it up today. My server is on 15660, and I configured the ports as follows…

  • Game Client Port: 15660 UDP
  • Mod Download Port: 15660 TCP
  • Raw UDP Port: 15661 UDP
  • Source Query Port: 15662 UDP
  • RCON: 15663 TCP

I then created the TCP/UDP port mapping for four ports, and set the initial port at 15660.

I was able to successfully connect to the server without an issue using IP address:port. Do note that using the domain:port does not work with Conan.