Try posting this to an Exchange group as it is part of Exchange, not
Outlook.

--�
Milly Staples [MVP - Outlook]

Post all replies to the group to keep the discussion intact. All
unsolicited mail sent to my personal account will be deleted without
reading.

After furious head scratching, DavidZ121 asked:

| We have two servers, old 2000 Exchange and new 2003 Exchange on Small
| Business Server. We used to access OWA externally by pointing the
| router to direct traffic on port 80 to the old server. Since we’ve
| migrated to the new 2003 Exchange server we cannot get OWA to work
| from the outside.
| It works fine from the inside, but if we direct the router to aim
| port 80 traffic to the new server, it just comes back with page not
| found. Still works fine using OWA internally on the new server Just
| cannot get to it from outside.
| My question is: is there a port different than 80 we need to direct
| to the new server or some permission we need to grant on IIS on the
| new server? If we point the router to the old server, OWA works fine
| externally, but we cannot get to any of the mailboxes except
| Administrator.
|
| Thanks in advance.
|
| David
|