At 18:34 -0400 20/4/05, Alan Thompson wrote: >>Perhaps iChat does not "protocol hop" like the Yahoo! IM client does. Alan - my ISP (I could change, as there is no subscription basis) is now SaudiNet. I have used about 5 differnet ISP so far, without any difference as far as iChat is concerned. I use PROXY.SAUDI.NET.SA:8080 for my proxy. >Perhaps iChat will not try to do this, and will only try to >communicated on specific designated ports? iChat uses Port 5190 (the Prefs say) to connect to the AIM server login.oscar.aol.com ALAN - I saw that the iChat default protocol was SOCKS 5, ad wondered if changing that would affect anything. So I changed the protocol to http, and suddenly I got an iChat connection! So your comments inspired a little experimenting, and I have got a connection. Thank you very much. TREVOR