When people dial into our network using a modem & try to access the
http
proxy, the browser always times out, even though the proxy server is
set
up in the browser settings. The IP address of the modem dialling in is

allowed access through the proxy using access rules. We have ISDN
cards &
routers dialling in via the same service, with the same settings &
they
can use the proxy with no problem. Does anyone have any clues about
why
this might be happening?