Category Archives: Exchange
This is a very basic script that’ll give you a progress bar to monitor a mailbox move process. You’ll need to run it from an Exchange Management Shell PowerShell prompt.
Every now and then somebody will contact you via a method that they wouldn’t normally use and say something like “did you get the email I sent to you a few days ago”. If the answer to this is “no, … Continue reading
Small Business Server 2008 contains (amongst other things) Exchange 2007. This means that email handling is done on-premises rather than by an SMTP/IMAP/POP3/Exchange server hosted out on the internet somewhere. This has good points and bad points. The good is … Continue reading
Exchange 2007 CCR, NetBackup 7.5 policy is configured to backup from the passive node. Backups for the cluster fail with code 1542: An existing snapshot is no longer valid and cannot be mounted for subsequent operations(1542) The detailed status shows something … Continue reading
A Microsoft Small Business Server 2008 system had stopped receiving external email. Internally Exchange 2007 was working fine, and it was also sending email out quite normally too. Incoming emails were bounced with a message of: 550 unknown user I checked … Continue reading
Clicked a link to email somebody outside the organisation, Outlook 2007 opened a new mail window as you’d expect. Typed the message, clicked Send, and immediately got a message back from Exchange (2007): Delivery has failed to these recipients or … Continue reading