Troubleshoot Federation or Auth certificate not found Issue

What is Federation or Auth Certificate? As part of Microsoft Exchange 2016 installation, a self-signed certificate called “Microsoft Exchange Server Auth Certificate” is created that is being used for server-to-server authentication and integration using OAuth in your exchange organization. Exchange server-to-server authentication is being used for integration of exchange 2016 with SharePoint or Skype for Business. This certificate can be viewed from local computer certificate store or from Exchange Admin Center > Servers > Certificate. More detail on Exchange Digital

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Microsoft Office Servers and Services MVP 2016

This month I’ve received this great email that I’ve been awarded the 2016 Microsoft MVP Award in Office Server and Services (contribution area Exchange, Skype for Business, SharePoint and Office 365).   Many of you have already seen this news either on Twitter, Linkedin or Facebook but i thought ot have a small post on my blog. I’m extremely honored and exited of receiving my first MVP award. I’m thankful to everyone who contributed and supported me throughout the journey

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Troubleshoot Migration Permanent Exception directory property ‘homeMDB’ is not writeable on recipient

Error Moving a Mailbox to Exchange 2013 When you are upgrading your Exchange 2007 to Exchange 2013, you can face issues related to mailbox migration that can cause delay to your upgrade. Recently I have been working with Exchange 2007 to Exchange 2013 upgrade and got the following error message when migrating a mailbox from Exchange 2007 to Exchange 2013. Error: MigrationPermanentException: Active Directory property ‎’homeMDB‎’ is not writeable on recipient ‎’ Butt’. –> Active Directory property ‎’homeMDB‎‘ is not

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