posted 19 years ago
You can use IM through 443. Most IM services support a proxy on the far side to help.
I did just recently run into a firewall at the Allstate campus that detected IM traffic on any port and denied it. Seeing as I was a guest, I didn't look for a way around that particular scheme.
Make visible what, without you, might perhaps never have been seen.
- Robert Bresson