Example:

Details:
I can log into Playonline viewer no problem, but I can't get to the FFXI title screen, I get an errpr:
FFXI-3100
Could not connect to lobby Server.

Steps:
Login in to Play Online, Hit "Play button" on FFXI POL screen
Recieve error:
==============================
FFXI-3100
Could not connect to lobby Server.
==============================

Date & Time: July 19-2014 11:00 CST
Frequency: Always
Platform: PC
PC Manufacturer & Model Number: Homebuilt Computer
OS: Windows 8
Graphics Card: NVIDIA GeForce GTX 650
ISP: Time Warner
Type of Internet Connection: CATV