How to change listen server port?
As said in question, I was looking for a way to change default game port (that is 7777) when creating listen server so the port is selected from user interface. I've tried to use parameter "listen -port 7778" in open level node but with it server not start listening at all (No message in output log about listen server) and no connection using "open 127.0.0.1:7778" on client.
I know about game shortcut parameter " -port 7777" and thought it will work with open level node but it doesn't.
"path\UE4Editor.exe" "path\your project name.uproject" /Game/your map path/your map name -server - log -port=xxxx
"C:\UnrealEngine_4.20\Engine\Binaries\Win64\UE4Editor.exe" "C:\Project\Project.uproject" /Game/Maps/TestMap -server -log -port=9999
This is my first time to answer the question and I am a little excited. If it helps you, please let me know. Thank you~
What I used for ListenServer like below.
"testLevel?Listen -game -log -NOSTEAM -Port=9999"
And if you check the Log file, the log like below would be show up.
"LogNet: GameNetDriver IpNetDriver_0 IpNetDriver listening on port 9999"
Which means your ListenServer is getting ready for socket connection.
answered May 05 '19 at 11:55 PM
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