I did that too... But client still doesnt connect.
Is there any ports I need to forward?
I can try to help you.
Umm... let's see.
One, make sure you have the correct ip in channelserver.lua, make sure it didn't change.
Two, forward ports 3306, 8484, 8485, then 7100 for world0, and 7101 for channel one, 7102 for channel two, and etc.
OR
You could also DMZ your computer, but that forwards all your ports, so it's kinda risky.
Well, I hope I helped.