Hello All, I'm hoping you can help. I'm migrating to Exchange 2003 following David Fosbenner's excellent article on a migration from Exchange 2000 to 2003 using new hardware (http://www.msexchange.org/tutorials/Migrating-Exchange2000-Exchange-200 3-Hardware.html). All has gone well, right up to the final part where I reconnect my Outlook client. After ensuring replication has occurred throughout my domain I log in and open Outlook. Sure enough, I'm correctly redirected to my new clustered virtual server and can see all my previous messages. The problem I'm having is that I don't receive any new messages for a good couple of hours- either internal or external. This has happened on all migrated accounts so far, with the receipt of these new messages seeming to coincide with my opening and closing of Outlook client a couple of times. Does anyone have any experience of this, or able to offer any pointers or advice? Many Thanks in advance, Sian. -- ----------------------------------------------------------------------------------------- The Information contained in this message is confidential and is intended for the addressee only. If you have received this message in error or there are any problems please notify the originator immediately. The unauthorised use, disclosure, copying or alteration of this message is strictly forbidden. This mail and any attachments have been scanned for viruses prior to leaving the Newham University Hospital NHS Trust network. Newham University Hospital NHS Trust will not be liable for direct, special, indirect or consequential damages arising from alteration of the contents of this message by a third party or as a result of any virus being passed on. -------------------------------------------------------------------------------------------