Failed to Connect

[DeviantRaze 1]

I was helping 1 person, that wants to play on my server.. but the problem is everything i try we can't fix it.. always failed to connect to the server... but other servers is fine O.O

 

 

We use 2012 04 10 RE Client, can anyone try to help me about this? this is my first time...

[nana 6]

Something like this?

 

http://herc.ws/board/topic/5592-one-player-cant-connect-the-rest-can/