Technology

How to force a DNS zone to replicate

For many implementations of DNS in a Windows environment, DNS is configured as being Active Directory integrated.  In other words, the DNS zone information is actually stored as a partition in the active directory database. 

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IT operations

AD FS 3.0: replace SSL certificate

To replace SSL certificate for the AD FS Server in a Office 365 environment, you need to perform some actions to re-establish the proper functionality. When the SSL certificate expires, the Office 365 authentication process doesn’t work and the

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