Evolution and Exchange - a Global Catalog Server question

[Jeff Macdonald]

I just realized that I can access work's Exchange server with
Evolution and the Exchange Connector using Fedora Core 2 (connector is
at Dag's site). Everything works great, but the Global Catalog Server.
Seems that doesn't use WebDav but LDAP. I also have ssh access to 
work, so I can redirect local ports on my local box to the AD server
at work. I've tried appending the port number using :1389 for the
server (ie localhost:1389) and having ssh direct that to 389 to the AD
server. That didn't work.

Does anybody have idea's besides opening up a port for AD?
Anybody use PPTP with Linux?

-- 
Jeff Macdonald
Ayer, MA