Set port for SRCDS [NEED HELP]

[Dizz]

Hello!

I have a SRCDS server, and as generall I have it on port 27015.
Now I wan't a second SRCDS server. If I open port 27016 does it find that port manually or do I need to set something in the server files?

Need help with this!
Thanks!

[PAL-18]

In the server's startup command line, add: +port 27016