Hello, I have a BT Home Hub 2.0 Router and the same setting setup on the computer. I have tryed a lot of ways to add Garry’s mod so that I can play online. I tryed adding a range of 27010 - 27015 but then realised Half Life 2 was one of the pre-made ones. I added it and started up Garrys Mod. My friends could sucessfully join me for around 30 seconds and then they get diconnected and the surver then was ‘not responding’. Im not sure how to combat this, I will post a picture of the set up, I did not add a Trigger port, im not sure if that is the problem.
All Idea’s Welcome. Thanks.