Alex-can you clarify what the question is in your first paragraph? We have one E2k7, now SP1, all roles, and I migrated the PFs from E2k3 last summer. I did notice that clients on the E2k7 server from Outlook were only seeing the PFs that had replicated to the E2k7 server (as we waited and waited for replication to complete), but I don't remember working with it while only having PFs homed on E2k3. Because OWA doesn't use the same connection mechanism as Outlook, I guess your error message makes sense to me if you didn't have any PFs on E2k7.
-Bonnie From: Alex Fontana [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 20, 2008 1:58 PM To: MS-Exchange Admin Issues Subject: Re: Accessing Ex2003 Public Folders using Ex2007 SP1 OWA Update... It appears that first bullet is not exactly true, CAS and HT on the same box is not the culprit. I found the problem to be the lack of a Public Folder Database....this is where I'm going to ask if anyone knows...on the mailbox server where the Ex2007 mailbox is homed or on any Ex2007 mailbox server? I currently only have a single Ex2007 SP1 mailbox server in both prod and test so "where the mailbox is homed" and "any Ex2007 mailbox server" are one in the same for me. Anyway, created a PF db on the Ex2007 SP1 mbx server, mounted it, I have stopped getting the pop-up error. Now just waiting for the Hierarchy to replicate... -alex On Tue, Feb 19, 2008 at 8:17 PM, Alex Fontana <[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>> wrote: Hopefully someone's run into this... Log into an Ex2007 SP1 mailbox via Ex2007 SP1 CAS (which also runs the HT role), click on the Public Folder link and get the error: "Outlook Web Access is unable to open public folders. If the problem continues contact technical support for your organization." The public folders are located on an Ex2003 box which is the default PF store for the Ex2007 Sp1 database where this mailbox is located. Found the following at: http://technet.microsoft.com/en-us/library/bb430795(EXCHG.80).aspx<http://technet.microsoft.com/en-us/library/bb430795%28EXCHG.80%29.aspx> Exchange 2003 public folders will be available to Exchange 2007 mailboxes only if the following conditions are true: * The server that is hosting the Client Access server role must not be hosting any other Exchange 2007 server roles. * The /public and /owa virtual directories must have the same SSL setting. * The /public virtual directory has not been renamed. * SSL is disabled on the home public folder server that is assigned to the user's mailbox. That first bullet of "...must not be hosting any other exchange 2007 server roles." certainly sounds like the culprit, but I've only heard/read of issues when the mbx and cas are on the same box. Can anyone confirm? Everything else checks out. Thanks! -alex ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~
