How do you find out if a teamkill was RDM or just an accident or mistake? You can't be watching everyone at every second, and nobody wants to play trouble in spectator town.

So our community got a TTT server up recently, and keeping everything under control is quite difficult.

I'm sure there are a bunch of other server admins floating around here, and I was hoping they could share how they keep everything running smoothly on their servers. Are there specific rules, plugins, maps, that you have or avoid? And how do you know when to punish someone and in what way?

I would appreciated any useful tips I could pass along to the rest of our admins.