90K connection issues when playing FFXIV

[Cataplexis]

ISP:
SENTCO

Type of Internet Connection:
Fiber Optic

Internet Connection Speed:
6 Mb/s

Date & Time:
3/14/15 - 11:50 PM PST

Frequency:
First time getting 90k error code now getting 2002 code and can't log back in. Character still logged in according to FC mates.

Character Name:
Cata Plexis

World:
Siren

Area and Coordinates:
Mist - Was entering dungeon

Party or Solo:
Party, was entering Brayflox Dungeon

NPC Name:
None

Monster Name:
None

In-Game Time:
Unknown

Steps:
After sitting in Duty Finder for 50 minutes, acquired FC tank to help me get into Brayflox with my alternate DPS class. We queue'd up and clicked commenced. Both of use received the 90k message during the load screen and have since received the 2002 error every time we try to load back in. Impossible to get back into game.

PC Specs
AMD Phenom II X6 1090T Processor, Black Edition
Nvidia GeForce GTX 650 Ti
8 GB RAM
Windows Ultimate 64-bit
Generic Logitech Keyboard
ReDragon Perdition Gaming Mouse

[RexOrmunde]

ISP:
Metrocast

Type of Internet Connection:
Cable

Internet Connection Speed:
20 Mbps down / 2 Mbps up

Date & Time:
3/14/15 - 11:49 PM EST

Frequency:
Started recently, now occurs always.

Character Name:
Vokken Rahl

World:
Famfrit

Area and Coordinates:
Revenant's Toll - In transition to dungeon

Party or Solo:
5-man Party

NPC Name:
None

Monster Name:
None

In-Game Time:
Unknown

Steps:
- Queue for Dungeon/Guildhest
- Wait for a fully party
- Experience 90k disconnection error
- Become unable to connect to the lobby server

PC Specs:
AMD Phenom II X4 965 Black Edition
Nvidia GeForce GTX 470
8 GB DDR3 RAM
Windows 8.1 64-bit

Note:
May be related to maintenance changes