In regards to my previous post, I created the server on the same comp. Then ran the client. Perhaps something I'm missing. I usually do this when I'd like to test the game without others around, so I can spend time learning the mechanics and terrain. I've done this without issue with Splinter Cell Pandora Tommorrow, but that game doesn't have the huge outdoors that Soldner has.
BTW since your forums are overloaded: there is a collision box issue with the bridge near the Red team in which I've fallen through when entering the bridge from the far side of the team's base. I'd fall through to the water, and this is in the center of the bridge, far side.