December 17, 2017

Office 365 User account not getting updated after AD UPN changes

I ran accross something interesting the other day during our migrations.  We are currently using the multiple upn adfs hotfix which allows us to use more than 1 upn to be federated.  For instance I have some users which might be and some user that might be and both are considered federated in […]

Potiential BUG found in Office 365 Lync

I have been working with Microsoft for a couple weeks on an issue with Office 365 Lync.  This issue was rather strange.  Here is a brief breakdown of what I was seeing.  Basically some users where not displaying correct organizational information for users.  What was so odd was the users where displayed correctly in our […]

What DNS records are required for Office 365 Lync

To get Office 365 Lync to work with your federated domain, you will need to add some DNS entries.  These entries should normally be added to your external DNS.  Granted it can also be added to your internal DNS zone if you are doing split brain DNS.  To allow your federated domain users to automatically […]

New Version of MOSDAL – Microsoft Online Services Diagnostic and Logging Support Toolkit

Microsoft Released a new version of the MOSDAL (Microsoft Online Services Diagnostic and Logging Support Toolkit).  I’ve used this tool previously to supply Microsoft support with additional logs to help troubleshoot issues I was experiencing.  I haven’t really looked though the information collected when running this tool, but has certainly been helpful resolving issues. Here […]

Office 365 Possible Issues Changing Users UPN’s

Working with Microsoft Office 365 support the other day I was informed of a potential issue which could occur if you change a users upn from the default domain. For instance your Active directory domain is dagint.local, but you want to use office 365, so you need a internet addressable domain name, like  You […]

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