Tag Archives: Exchange 2007

OWA logon page blank after rollup install

Issue: After installing Exchange 2007 SP3 Rollup 12 the Outlook Web Access logon page is blank showing no images. Solution: Open Exchange Management Shell and execute the updateowa.ps1 script located in C:\Program Files\Microsoft\Exchange Server\Bin Conclusion: At this point OWA should be displaying images properly and you should be back in business. Read more [...]

Exchange “452 4.3.1 Insufficient system resources” Bounce NDR

Issue: Senders report receiving bounce messages containing "452 4.3.1 Insufficient system resources" Diagnosis: Check the free disk space on your Exchange server disk volumes. The volume where Exchange was installed has likely fallen below the free disk space threshold.  The threshold values depend on your version of exchange and range from 500MB to 4GB depending on the version of Exchange, volume size and the formula's being used. Immediate Solution: Either enlarge your volume, free some Read more [...]

The best way to install Exchange Update Rollups

I have had problematic Exchange 2010 and 2007 rollup installations due to security permission issues: -The update rollup failing in the middle (can be very painful to cleanup) -The rollup appears to install successfully, but Exchange is not working and all the services are disabled These issues can be prevented by running the update rollup installation 'as administrator'.  That said, when you right click on the update rollup package "run as administrator" is not an option! Here is how to Read more [...]

Exchange 2007 database exceeded size limit of 250 GB

Issue: Your Exchange 2007 database is dismounted, according to the application event logs the database size has exceeded 250 GB Exchange store 'First Storage Group\Mailbox Database': The logical size of this database (the logical size equals the physical size of the .edb file minus the logical free space) is 250 GB. This database size has exceeded the size limit of 250 GB. This database will be dismounted immediately. Resolution: There are two ways to resolve this issue, increasing the size Read more [...]

Export list of all Exchange email addresses and aliases

Issue: You need to get a list of all the email addresses (aliases) in your Exchange environment. Method 1: Export list of all email addresses to a .CSV file using Exchange Management Shell (EMS): Get-Mailbox -ResultSize Unlimited -OrganizationalUnit "OU=Phoenix Users,OU=Phoenix,DC=CONTOSO,DC=COM" |Select-Object DisplayName,PrimarySmtpAddress, @{Name=“EmailAddresses”;Expression={$_.EmailAddresses |Where-Object {$_.PrefixString -ceq “smtp”} | ForEach-Object {$_.SmtpAddress}}} | Export-CSV Read more [...]