How to I open the firewall for a mumble server?

[oatwalker]

I know it's not supported to install apps outside of the store but I'd really like to run a murmur server on the same VPS I'm using for Nextcloud. I'll take full responsibility if something breaks but would someone tell me how to open the firewall for port 64738/udp and 64738/tcp?

[girish]

@oatwalker You can use IP tables directly. Something like https://cloudron.io/documentation/security/#static-ip-ranges

[oatwalker]

This post is deleted!

[girish]

@oatwalker Did that work? I will improve the docs to provide the exact commands

[oatwalker]

Yes it worked. I'm just dumb and the service wasn't running so I thought the port wasn't open. Normally after running "dpkg-reconfigure mumble-server" the service is automatically started but not this time.

[nebulon]

@oatwalker from those posts, I assume you installed mumble on the side on your Cloudron. While this might work, it could break on future updates as we cannot reliably test such setups. If you are interested, you might want to look into https://cloudron.io/documentation/custom-apps/tutorial/ to see how you could package mumble as a Cloudron app. Also the firewall would have been setup by the platform automatically then.