Quick & Dirty: Standardized e-mail signatures for Outlook Web App (OWA)

Another quick script from the Quick & Dirty category: Uniform e-mail signatures for OWA. If you don't have any third-party software in use that can also distribute uniform mail signatures in OWA, you can use this quick script: $mailboxes = get-mailbox -resultsize unlimited foreach ($mailbox in $mailboxes) { $uservars = get-user $mailbox if ($uservars) ... Read more

Outlook 2010/2013: Change the display name of the mailbox

When users change their name and their user name and email address have been changed, users sometimes complain that Outlook still displays their old name or email address: The reason for this is as follows: When Outlook 2010/2013 is set up, the user's e-mail address is stored in the Outlook profile. You can therefore change the user name and e-mail address ... Read more

New updates available for Exchange 2007/2010/2013

New updates are available for Exchange 2007, 2010 and 2013. Click here to download: Update Rollup 14 for Exchange Server 2007 Service Pack 3 Update Rollup 7 for Exchange Server 2010 Service Pack 3 Cumulative Update 6 for Exchange Server 2013 Here is an overview of the fixes/changes: Exchange 2007 SP4 RU14 Exchange 2010 ... Read more

Exchange 2013: PowerShell Command Logging (command logging)

With Exchange 2010, a small inconspicuous button was added to the Exchange Management Console, which can often be helpful: When you click on the "Command Logging" button, the Exchange Management Shell command that makes the change is displayed. This small feature was often helpful when looking for the appropriate command for a script. Exchange ... Read more

Exchange 2013: 451 4.7.0 Temporary server error. Please try again later. PRX5

After installing Service Pack 1 for Exchange 2013, the following error may occur: 451 4.7.0 Temporary server error. Please try again later. PRX5 The transport service crashes as soon as a mail is being delivered. The cause of this problem is incorrect XML data: http://support.microsoft.com/kb/2938053/en-us Microsoft provides a fix-it tool for this, ... Read more

New Exchange Reporter versions

I have just updated the Exchange Reporter version for Exchange 2010 and Exchange 2013:

I have fixed two bugs:

  • Error in the error log if an ActiveSync device was never synchronized
  • Same value for sent and received volume

A small note: The size of the graphics in the report can be adjusted according to preference, simply search for the lines beginning with "new-cylinderchart" (bar charts) or "new-piechart" (pie charts) and change the first two values (width x height).

Exchange Reporter

Exchange 2013: Sophos UTM 9.2 WAF as reverse proxy for Outlook Anywhere, OWA, ActiveSync and Autodiscover

Foreword Some time ago, I had already tested some alternatives to Forefront TMG. I had already tested an older version of Sophos UTM. However, version 9.2 is now available, in which the web application firewall (WAF) has been significantly improved according to Sophos. I therefore took a closer look at Sophos UTM. ... Read more