Your network contains one Active Directory domainl. You have a member server that runs Windows Server 2008. You need to immediately disable all incoming connections to the server. What should you do？（）

• A、From the Services snap-in disable the IP Helpder
• B、Fom the Services snap-in disable the Net Logon Service
• C、From Windows Firewall， enable the Block all connections option on the Public Profile
• D、From the Windows Firewall， enable the Block all connections option on the Domain Profile