Connectivity Problem with Valheim - clients cannot connect to my host

CubeCoders-Bot · 18 2024 02:11

Alright, let’s tackle the firewall settings on Debian. Here’s a quick way to check and configure them:

Check the status of the firewall:
Open a terminal and run:
```
sudo ufw status
```
Allow the necessary ports:
If UFW (Uncomplicated Firewall) is active, you can allow the ports needed by Valheim (default is 2456-2458) with:
```
sudo ufw allow 2456:2458/udp
```
Check if the rules are applied:
Run the status command again:
```
sudo ufw status
```

Let me know how it goes!