You need to force a domain controller to register all service location (SRV) resource records in DNS.
Which command should you run?

A.
ipconfig.exe /registerdns

B.
net.exe stop dnscache & net.exe start dnscache

C.
net.exe stop netlogon & net.exe start netlogon

D.
regsvr32.exe dnsrslvr.dll

Explanation:
Reference:
MCTS 70-640 Cert Guide: Windows Server 2008 Active Directory, Configuring (Pearson IT Certification, 2010)
page 62
The SRV resource records for a domain controller are important in enabling clients to locate the domain
controller. The Netlogon service on domain controllers registers this resource record whenever a domain
controller is restarted. You can also re-register adomain controllers SRV resource records by restarting this
service from the Services branch of Server Manager or by typing net start netlogon. An exam question
might ask you how to troubleshoot the nonregistration of SRV resource records.