[Fink-beginners] proxy settings: port

[<chr...@un...>]

hi
how do I have to set the proxy settings?
we have http://proxy.unibe.ch
and the port is 80

thanks a lot. nowhere is mentioned how to set the port..
christoph

another question: if I change on the apple menu 'location' from the 
university (proxy) to home (analog 56K) do I have to do anything on the 
command-line too, when I want to continue using fink at home?
I cannot reach the sourceforge server anymore....what went wrong?

thanks