MSN Msger/ Firewall help!

[DesiOnline]

Hey guys
For some reason at work, all of a sudden my MSN msger stopped working. My AIM/Yahoo work, so I dont know if the firewall is just not allowing MSN. Is there anyway I can use the Proxy Connection settings to get around this?
Thanks!

 

[Rallispec]

i wonder why they would block msn, but not the other.. esp. AIM.

are you sure that your work is blocking it?