Outlook 2007 B2 - Exchange 2003 SP2 - RPC HTTPS

[Guest]

Hi,

I upgraded my old Office 2003 to Office 2007 B2 including Outlook. Since
then, everything works great in the office but RPC over HTTPS doesn't work
when I'm out of the office.

I have another laptop running Office 2003 SP2 and I can use RPC over HTTPS
with no trouble on the same connection. (So not a firewall/connection
issue). When I run "outlook.exe /rpcdiag" on the 2003 machine, it goes from
Connecting -> Prompt for Username -> Connection Established -> everything
works. When I run the same command on the 2007 machine, it goes from
Connecting -> Prompt for Username -> Connecting -> Connecting -> Disconnected
and doesn't work. what should I be looking for to fix? Thanks!

Stu

 

[Guest]

Also note - I'm running in a single server environment (no front-end server,
no ISA server). I've seen a couple other posters who had the same issue
until they configured a front-end server and then everything worked fine.
Has anyone got Outlook 2007 B2 to connect via RPC/HTTPS in a single server
environment and if so, were there any changes you needed to make to either
the client or server? Thanks,

Stu