When I try to do quest "Clear Hibiya Sewer Pipe #2, or any sewer dungeons on solo, I DC...
But in anyother dungeon I don't
why?
Here's what's my connection speed.

I've never had problems with connections, I don't have problems with DC's on anyother dungeons than sewers, could it be that taking too long in dungeon can get you DC'ed?
Cause I spend hours to solo 1 sewer, but then DC. It's stupid if there was a limit, but I am pretty sure there's no limit.

Well time to repair and find a carry...