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 2016. Show all posts
Showing posts with label Exchange 2016. 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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Outlook Clients continuously prompt for username and password - Exchange 2016 Migration
In a recent Exchange 2010 SP3 Update Rollup 18 to Exchange 2016 CU5 migration for a client, we had issues with some users prompting for user...
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Outlook Error - There is a problem with the proxy server's security certificate (Error Code 80000000)
During an Exchange 2010 SP3 to Exchange 2016 CU5 upgrade, some Outlook clients intermittently received the following certificate error messa...
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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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