A customer of mine contacted me complaining Exchange was down, OWA failed, and all Outlook clients could not connect. They were running Exc...
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Showing posts with label Exchange 2013. Show all posts
Showing posts with label Exchange 2013. Show all posts
Modern Public Folders and Mailbox Database Quotas
There is a very good documented procedure for migrating public folders to modern public folders on Exchange 2013 or Exchange 2016. This art...
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Autodiscover: Outlook Provider - 6001 Error for one user only
We had issues with Autodiscover with only one mailbox in our environment. When we ran the Test-OutlookWebServices against the problematic ma...
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Outlook is unable to connect to the proxy server. (Error Code 0)
I'm currently in the process of performing another Exchange 2010 to Exchange 2016 migration for a customer. When moving the first mailb...
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What is the difference between Resume-MailboxDatabaseCopy and Update-MailboxDatabaseCopy?
Resume-MailboxDatabaseCopy and Update-MailboxDatabaseCopy - two separate commands which perform similar actions for similar purposes. But w...
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In-Place Hold vs Litigation Hold vs Outlook Protect Rules
In this post I am going to address what the difference between In-Place Hold vs Litigation Hold vs Outlook Protect Rules in Microsoft Exchan...
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Exchange Managed Availability Spamming the Internet
I ran into an issue at a customer site where Exchange Managed Availability was spamming the Internet with large amounts of outbound to the I...
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.NET Framework 4.7 and Exchange Servers
.NET Framework 4.7 is currently not supported on Microsoft Exchange Servers. This is heavily documented on the Internet with many articles s...
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Exchange 2016 or Office 365 Shared Mailbox Not Updating
I was addressing an interesting issue for a customer today where a user with a shared mailbox would not automatically update. Their primary...
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Unable to remove Mailbox Database or Uninstall Exchange
I had an issue removing Exchange 2010 today at a customer site. A very generic issue occurred when attempting to perform the uninstall wher...
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Displaying full values of Attributes in PowerShell
In Windows PowerShell often when you are running queries, PowerShell will only show a limited value for objects which contain large attribut...
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Out of Office Messages Interval on Exchange Server
I had a customer raise an interesting request. They wanted to know if it was possible to change the amount of Out of Office messages which ...
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Exchange Server Lost Trust to the Domain
A customer of mine running Exchange 2010 SP3 after a UPS had issues with Exchange loosing trust to the Active Directory domain. This render...
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EventID 1006 MSExchangeFastSearch
A customer had an issue with Microsoft Exchange 2013 search not working. Users received an error " Your search didn't return any r...
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IMAP4 Frontend with Exchange 2013
A customer of Avantgarde Technologies was having issues with IMAP4 on Exchange 2013. In Exchange 2013 the IMAP Role has changed and how ha...
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Modern Public Folders in Multi-Tenant Environments
Modern Public Folders is a new feature introduced in Exchange 2013 and also available in Exchange 2016 to allow companies to leverage Databa...
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Setting Delivery Restrictions and Exchange Administration Center
Delivery Restrictions is a feature of Exchange Server which has been around since Exchange 2000 and allows companies to easily limit who can...
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.NET Framework 4.6.1 and Exchange 2013 / 2016
Currently with Exchange 2013 CU12 and Exchange 2016 CU1, it is not supported to install .NET Framework 4.6.1 as it causes issues databases u...
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Searching RBL Agent Logs on Microsoft Exchange
In this blog post I will show you a quick way to search through large amounts of Real Time Blacklists logs on an Exchange Server. This arti...
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Exchange 2013 - Could not find any available Global Catalog in forest
I was contracted to redesign a companies AD Sites and Services Topology - it was never setup correctly and despite being a 500 user organisa...
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