单项选择题
A.Restart the IPsec Policy Agent service on Server1.
B.Assign the Client （Respond Only） IPsec policy to Server1.
C.Assign the Server （Request Security） IPsec policy to Server1.
D.Assign the Client （Respond Only） IPsec policy to all client computers.
单项选择题 Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT. You need to allow peer-to-peer communication between all locations. What should you do？ （）
多项选择题 YournetworkusesIPv4.YouinstallaserverthatrunsWindowsServer2008atabranchoffice.Theserverisconfiguredwithtwonetworkinterfaces.Youneedtoconfigureroutingontheserveratthebranchoffice.Whichtwoactionsshouldyouperform？（Eachcorrectanswerpresentspartofthesolution.（）
单项选择题 YouhaveaDHCPserverthatrunsWindowsServer2008.YourestoretheDHCPdatabasebyusingarecentbackup.YouneedtopreventDHCPclientsfromreceivingIPaddressesthatarecurrentlyinuseonthenetwork.Whatshouldyoudo？（）