This has never happened to me with any other server before and I am running and was running clients connected to efnet through other server at the same time.

This server has some issues, it's running ircd-ratbox-2.0.8(20050401_1) and displays some weird behaviour. After being on irc for approx 10 minutes, without any network issues, I can receive everything without any latency (text from channels) though all of a sudden I cant send anything to the server...

I think you all miss a great point about mIRC. You have to pay for it if you're gonna use it for over 30 days (who doesnt). Also it's not open source so modifying it becomes hard and finding backdoors aswell. Why use something you'd have to pay for to use when you can get the same functionality with...