Windows Server 2012 part 11

In this video, I discuss
DNS Aging and Scavenging
Enabling Scavenging of Stale Records
Determine whether you should use aging and scavenging for server-wide settings
Determine whether you should use aging and scavenging for zone settings
Monitoring and Troubleshooting DNS
Monitoring DNS with the DNS Snap-In
Simple DNS Testing
Troubleshooting DNS
Using Nslookup
Using Nslookup on the Command Line
Using Nslookup in Interactive Mode
Looking Up a Name
Looking Up a Record Type
Listing the Contents of a Domain
Troubleshooting Zone Transfers
Nslookup Responses and Error Messages
Using DNSLint
Using Ipconfig
Using DNSCmd
Using the DNS Log File
Troubleshooting the .(root) Zone
Issues with Non-Microsoft DNS Servers