单项选择题
Your company has 250 client computers connected to the office LAN. The company has a pool of five public IP addresses. All client computers have dynamically assigned IP addresses. You need to provide all client computers with Internet access.
What should you use？（）
A. DHCP Relay Agent
B. Routing Information Protocol （RIP）
C. Internet Group Management Protocol （IGMP）
D. Network Address Translation （NAT）/Basic Firewall
相关考题
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单项选择题
All servers in your environment run Windows Server 2003. Your companys network includes multiple network segments and multiple routers. A member server that has the Routing and Remote Access service （RRAS） installed provides Internet connectivity for all client computers. The RRAS server is located in a perimeter network （also known as DMZ）. A client computer named Client1 is unable to connect to the Internet. The RRAS server is able to connect to the Internet. You need to pinpoint the location of the network issue. What should you do？（）
A. Use the nbtstat command-line tool on Client1.
B. Use the pathping command-line tool on Client1.
C. Run the nbtstat -r command on the RRAS server.
D. Run the ping -a Client1 command on the RRAS server. -
单项选择题
All servers and client computers in your company are configured to use WINS for name resolution. The internal network is separated from a perimeter network （also known as DMZ） by a third-party firewall. Firewall rules do not allow name resolution between the internal network and the perimeter network. You move a Windows Server 2003 server named Server1 to the perimeter network. You need to ensure that all computers on the internal network can connect to Server1 by name. What should you do？（）
A. Create an LMHOSTS file on Server1.
B. Create a static WINS entry for Server1.
C. Configure Server1 to use Broadcast （B-node） mode.
D. Configure Server1 to use Peer-to-Peer （P-node） mode. -
单项选择题
Your company has an Active Directory directory service domain. The domain functional level is Windows Server 2003. The company has a main office with two domain controllers （DCs）. Users log on to client computers by using user principal names （UPNs）. You plan to set up a new branch office with one domain controller. You need to ensure that when the branch office domain controllers connection to the main office is unavailable， users in the branch office can log on to the domain. What should you do？（）
A. Add a new domain controller in the branch office.
B. Configure the branch office domain controller as a global catalog server.
C. Transfer the RID Master role to the branch office domain controller.
D. Transfer the Infrastructure Master role to the branch office domain controller.
