IChat won't connect on school internet network...

hey, not sure which version if iChat i have but for some reason it won't connect on my school wireless networks.
my AIM does but ichat doesn't. What is the problem for this?
PS: off topic, AIM always shows all my buddies offline and online instead of just online in one list....anyone know how i can clean that up? thanks but ichat issue plz help me with thanks!

Hi,
Most Servers and Domestic routing device have a range of ports up to port 1024 open as default.
Port 80 is used By Web Browsers
Port 443 is used by Web Browsers on Secure Sites like the Apple Discussion Login page and Banks, PayPal etc.
Mail Also sues port 443 and 110, and a whole range of other below 1024 depending on whether they are POP or IMAP and th service that runs them.
As I suggested Port 443 It would have expected it to be open and allowed you to at Least Log on with iChat.
You could try looking at your Mail Setting and use a port listed there if you can get mail from the server involved. (port 25 may only be open to your ISP's Mail Server from home and often data is not passed on to other Mail servers on that port so it will be blocked at the ISP even if you get mail)
After that chat to the IT guys and see what they say about IM apps in general (They may be blocking the IPs for the servers to "protect" Bandwitdh or for "Security" purposes.
11:02 PM Wednesday; May 27, 2009
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

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