AIM servers being blocked
Ok, so lets imagine a hypothetical situation in which the AIM service and servers (oscar.aol.com or whatever theyre called) has been blocked. not on one computer, but an entire network. lets say hypothetically that AIM Express, trillan, the like all do not bypass this filter of service. How would one be able to use AIM at all? is it possible if ports are opened. If ports are opened, how would this be accomplished? Thank you for answering the questions my "imagination" creates. :D