单项选择题
Your company has a main office and 15 branch offices. The company has a single Active Directory domain. All servers run Windows Server 2008 R2.You need to ensure that the VPN connections between the main office and the branch offices meet the following requirements: ˆAll data must be encrypted by using end-to-end encryption. ˆ The VPN connection must use computer-level authentication. ˆ User names and passwords cannot be used for authentication. What should you do？（）
A. Configure an IPsec connection to use tunnel mode and preshared key authentication.
B. Configure a PPTP connection to use version 2 of the MS-CHAP v2 authentication.
C. Configure a L2TP/IPsec connection to use the EAP-TLS authentication.
D. Configure a L2TP/IPsec connection to use version 2 of the MS-CHAP v2 authentication.
相关考题
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单项选择题
Your company has recently deployed a server that runs windows server 2008. The server has the ip information shown below.Ip address 192.168.46.186Subnet mask: 255.255.255.192Default gateway: 192.168.46.1Users on remote subnets report that they are unable to connect to the server.You need to ensure all users are able to connect to the server.What should you do?（）
A.Change the IP address to192.168.46.129
B.Change the IPaddress to192.168.46.200
C.Change thes ubnet mask to a 24-bitmask
D.Change the subnet mask to a 27-bitmask. -
单项选择题
Yourcompanyhasamainofficeandabranchoffice.ThemainofficehasadomaincontrollernamedDC1thathostsaDNSprimaryzone.ThebranchofficehasaDNSservernamedSRV1thathostsaDNSsecondaryzone.AllclientcomputersareconfiguredtousetheirlocalserverforDNSresolution.YouchangetheIPaddressofanexisitingservernamedSRV2inthemainoffice.YouneedtoensureSRV1reflectsthechangeimmediately.Whatshouldyoudo？（）
A. Restart the DNS Server service on DC1
B. Run the dnscmd command by using the /zonerefresh option on DC1
C. Run the dnscmd command by using the /zonerefresh option on SRV1
D. Set the refresh interval to 10minutes on the Start Of Authority （SOA） record. -
单项选择题
Your company has a single Active Directory domain.The domain has servers that run Windows Server 2008 R2. You have a server named NAT1 that functions as a NAT server.You need to ensure that administrators can access a server named RDP1 by using Remote Desktop Protocol (RDP).What should you do？（）
A. Configure NAT1 to forward port 389 to RDP1.
B. Configure NAT1 to forward port 1432 to RDP1.
C. Configure NAT1 to forward port 3339 to RDP1.
D. Configure NAT1 to forward port 3389 to RDP1.
