I had a problem where I was unable to open a public folder on a
remote 5.5 siteB from an Exchange 2003 in siteA. A client on the 5.5
server in SiteA could open the folder fine.
Can't remember the exact error message, something like Unable to
Open Folder. The folder is not configured properly. Please contact
your Exchange Administrator.
Anyway, the problem is that "disallow public folder referrals" had
been checked on the Site Connecter in System Manager on the 2003
server. I could only change this by right clicking on the connector
and unchecking the item. Going to the site connector properties it was
Just thought someone else may have a similar problem in the future,
and I really couldn't find any information on the web about this. I'm
new to Exch2003 :)