Sorry for the delayed posting.
We have a similar requirement but use Gauntlet as the firewall. Not being
convinced of Exchange security outside our network we are testing a POP3 server
inside connecting to the SMTP connection of Exchange (in our case this is
already in use to connect to Internet). Remote users use Netscape (or Eudora)
via a MODEM connection through the firewall. All it requires is Port 25 access.
You can also use SecureID over it if you wish.
I can't see any reason why this would not work with FW1.
May you live in interesting times. (Ancient Chinese curse)
Greg Taylor MBCS, FIAP gtaylor @
Open Systems Programme Leader
North Tyneside Council