Tried to play today, but players could not connect

[TFWoods3]

We went around 2 weeks without play and wanted to get a game on today, yet they could not connect. I am able to connect to the internet and nothing else has changed since then so I'm confused why this has cropped up suddenly. The only thing we can think of is that there was an update between now and then. Has anyone else had connection issues?

[TFWoods3]

Fixed it... for some reason my router address changed. I had to update the last number from 100 to 101

[Griogre]

You probably don't have a static local IP address. You should fix that.