How to find the USN number of a domain controller

Let’s look at what is an Update Sequence Number (USN)? The USN, or Update Sequence Number, is the basis of how Active Directory Replication works. The USN is a value stored with each attribute that changes by either a local change, or a replicated change from a partner domain controller. Each domain controller keeps track […]

Check the status of Windows 2012 R2 DNS SEC – Zone Key Master Status

If you are getting an error saying Windows 2012 R2 DNS SEC – Zone Key Master Status is Off Line how to verify it? Apply below command to get the status from your domain controller against the DNS zone that you wanted to check. Here I have taken the status of my DNS zone renjithmenon.local you will […]