Domain Controller Dns Server Best Practices

On a domain controller that also acts as a dns server microsoft recommends that you configure the domain controller s dns client settings according to these specifications.

Domain controller dns server best practices. It is a quick way to troubleshoot and spot potential problems configuration issues. What s the best practice for dns naming for internal domains and networks. Always create dns records with lower ttl value.

Microsoft strongly recommends that you register a public domain and use subdomains for the internal dns. Symptoms of miss configuration on nic on domain controller dc. Applies to 2003 2008 2008r2 and 2012 dcs.

In fact you can use all domain controllers as dns servers. Ad integrated dns zones offer multiple benefits which are as follows. Well now we have both servers with properly configured settings for internal dns resolution as well as for external resolution.

Domain controllers dcs will not replicate with each other on reguler interval. We ll see network latency. In windows management best practices are guidelines that are considered the ideal way under typical circumstances to configure a server as defined by experts.

To optimize nps authentication and authorization response times and minimize network traffic install nps on a domain controller. A higher ttl value will ensure that the record would be retained in the resolver cache for a longer time. The microsoft best practice analyzer is a tool that scan server roles to check your configuration against microsoft guidelines.

Following are the best practices for performance tuning nps. This keeps dns clean and helps prevent dns lookup issues. In a small environment at least one domain controller dc should be a dns server.