#Can't connect via Public IP to dedicated server.

53 messages · Page 1 of 1 (latest)

wide current
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I recently transferred my dedicated PZ server from a VPS to my local server (meaning my local dedicated game server machine). I can connect to it fine by using the LAN IP but I get "Server Failed to Respond" when trying to connect via the public IP.

I have the default port and the UDP port forwarded on my router.

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hm. This may be related to my VPN on said machine

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it is not

wide current
coarse lion
wide current
coarse lion
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Sounds good

wide current
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Same no repond

coarse lion
wide current
coarse lion
wide current
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This is running on my home rackmount server in a virtual machine

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ISP Router has a DMZ setup to my primary router which has the portforwards to the server VM

wide current
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oh you mean the VM?

coarse lion
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Are there port conflicts in the server networking?

wide current
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hmm

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one moment

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So to reiterate I can connect via the LAN IP.

coarse lion
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Sometimes you can inadvertently create a conflict

Or... potentially the game instance is running in a server network that does not speak to the host machines internet connection

wide current
coarse lion
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Alright, so... something with your router to the host most likely

wide current
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I just changed the ports to the defaults

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in case there was VPN weirdness because said other game would normally use the ports I had set

coarse lion
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Does it work now then?

wide current
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unfortuantly not

coarse lion
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😦

wide current
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I also got the smart networking people over in homelab troubleshooting because I suspect its taht

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but doesn't hurt to ask in two places

coarse lion
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Homelab?

wide current
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Its another server. Mainly people who do lots of selfhosting

coarse lion
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Ah

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I run stuff in dockers

Not familiar with LinuxGSM sorry

wide current
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LinuxGSM won't be the issue

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its something networking related

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also I would check it out if you do game servers with any regularity.

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thank you for trying. I may be back if I solve this issue and run into anothre.

coarse lion
wide current
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LinuxGSM isn't the OS

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its just a program to pull down the files and install in one command

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I'm on Ubuntu 22.04

coarse lion
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Alright, well I still run in my setup pretty well

Hopefully you can get it working

wide current
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I vaugly remember having this same issues years ago with PZ

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but back then I wouldn've been running dedicated on windows

meager pelican
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Many ISPs are set up so that you cannot connect to your public IP address from inside the network. If that is the case there is nothing that you can do.

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To test an external connection you will have to try from outside or have someone else do it.

wide current
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I've been testing using my phone as my internet connection

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At any rate I have no idea what is different between this new VM I setup but its working.

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The networking should be identical on it