Quote Originally Posted by TenZer0 View Post
I have three characters on Gilgamesh. A main that is maxed out, and two alts. I can't log in and play on my main, but I "CAN" log in and play on my alts on the SAME server/world. What??? I don't get it. It can't be an issue with my ISP since I'm able to log on the same world with two alts, but not my main (also on the same world).
Is your main in a heavily congested zone, while your alts are not? The connection in this game is highly sensitive to bad/lost packets, and being in a zone that requires more communication between the servers and you means more chances for those.

It's not necessarily "your ISP" that is causing the issue; it's the route your computer is taking to get to the server, which is handled in part by your ISP. It's also the servers saying "I didn't get an ack, or you sent me a bad packet, I'm done talking with you."