单选题A new server was installed. Most clients are located in the same subnet as the server and can successfully access the server. Clients located on different subnets have been unable to access the server, but have no trouble accessing other servers on their subnet.  Which of the following is the reason that these clients are unable to access the server?()A DHCP has assigned the wrong addresses.B Incorrect default gateway on the server.C DNS entries were not created.D WINS server is not responding.

单选题
A new server was installed. Most clients are located in the same subnet as the server and can successfully access the server. Clients located on different subnets have been unable to access the server, but have no trouble accessing other servers on their subnet.  Which of the following is the reason that these clients are unable to access the server?()
A

 DHCP has assigned the wrong addresses.

B

 Incorrect default gateway on the server.

C

 DNS entries were not created.

D

 WINS server is not responding.


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You have a VPN server named Server1 and a file server named Server2. Both servers run Windows Server 2003 Service Pack 2 (SP2). VPN clients report that they cannot access shares on Server2 after connecting to Server1. You confirm that VPN clients receive the appropriate IP configurations and that they have permissions to the shared folders on Server2. You need to ensure that VPN clients can access the shares on Server2 when they connect to the network by using a VPN connection.  What should you do? ()A、From the Routing and Remote Access snap-in on Server2, enable IP Routing.B、From the Routing and Remote Access snap-in on Server2, enable Link Control Protocol (LCP) extensions.C、From Utility Manager on Server1, enable the Start automatically when I log on option.D、In the local security policy on Server2, configure the Network Access: Shares that can be accessed anonymously setting.

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The staff is not able to access a database server.  The server has an ’Operating System not found’error and is set to boot from a fiber channel SAN. All other database servers are set to boot from the SAN and access the same switch and data as this database server. Which of the following is the MOST likely cause of the problem?()A、The SAN is offlineB、Fiber channel switchC、Multiple failed drives in the SAND、HBA

An administrator gets a call that multiple users do not have network access to the company server that they have been using for five years. Users can access the other servers and computers in the building and check their home email accounts. The administrator tests the server’s Ethernet cable,verifies it works, and plugs it back into the NIC only to receive no status lights.  Which of the following BEST indicates the problem?()A、The DNS server is down.B、The NIC driver on the server is malfunctioning.C、The DHCP server is down.D、The server’s NIC is malfunctioning.

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单选题Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). You have a member server named Server1 that is configured as a DHCP server. You install a new stand-alone server named Server2 in the same subnet as Server1. You install the DHCP service on Server2. You need to ensure that Server2 can assign IP configurations to clients on the subnet.  What should you do first?()AJoin Server2 to the domain.BRestart the DCHP Server service on Server1.CFrom the DHCP snap-in on Server1, add Server2 by using the Add Server option.DFrom the DHCP snap-in on Server2, add Server 1 by using the Add Server option.

单选题A new server was installed. Most clients are located in the same subnet as the server and can successfully access the server. Clients located on different subnets have been unable to access the server, but have no trouble accessing other servers on their subnet.  Which of the following is the reason that these clients are unable to access the server?()A DHCP has assigned the wrong addresses.B Incorrect default gateway on the server.C DNS entries were not created.D WINS server is not responding.

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单选题Your network contains three Active Directory sites named Site1, Site2, and Site3. Users can only access Site1 from the Internet.  In each site, you plan to deploy a Mailbox server and a Hub Transport server.  You need to plan the deployment of Exchange servers to meet the following requirements: .Ensure that Exchange ActiveSync and Outlook Anywhere clients can connect to their Mailboxes from theInternet .Minimize hardware costs What should you include in your plan?()AIn Site1, deploy one Client Access server.BIn each site, deploy one Client Access server.CIn Site1, deploy one Client Access server and one Edge Transport server.DIn each site, deploy one Client Access server and one Edge Transport server.

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单选题You are designing a DNS name resolution strategy to allow all users access to internal and external web sites. What should you do?()AAllow zone transfers to any DNS server.  BCreate a new stub zone for the DNS zone on the DNS server.  CConfigure the DNS server to forward all unanswered queries to a DNS server located at the ISP.DAdd the DNS server located at the ISP to the list of name servers for the fourthcoffee.com DNS zone.

单选题You have an Exchange Server 2010 organization.  The organization contains two servers named Server1 and Server2.  Server1 and Server2 have the Mailbox server role and the Hub Transport server role installed. Server 1 and Server2 are members of a database availability group (DAG).  You need to plan the deployment of Client Access servers to meet the following requirements: .Users must be able to access their mailboxes if a single server fails .Users must not attempt to connect to a failed server  What should you include in your plan?()AOn Server1 and Server2, install the Client Access server role. Implement failover clustering.BOn Server1 and Server2, install the Client Access server role. Configure network interface card (NIC) teaming on each server.CDeploy two new Client Access servers. Implement load balancing by using DNS round robin.Create a Client Access server array.DDeploy two new Client Access servers. Implement load balancing by using a Windows Network Load Balancing cluster. Create a Client Access server array.

单选题You have a VPN server named Server1 and a file server named Server2. Both servers run Windows Server 2003 Service Pack 2 (SP2). VPN clients report that they cannot access shares on Server2 after connecting to Server1. You confirm that VPN clients receive the appropriate IP configurations and that they have permissions to the shared folders on Server2. You need to ensure that VPN clients can access the shares on Server2 when they connect to the network by using a VPN connection.  What should you do? ()AFrom the Routing and Remote Access snap-in on Server2, enable IP Routing.BFrom the Routing and Remote Access snap-in on Server2, enable Link Control Protocol (LCP) extensions.CFrom Utility Manager on Server1, enable the Start automatically when I log on option.DIn the local security policy on Server2, configure the Network Access: Shares that can be accessed anonymously setting.

单选题You have two Exchange Server 2010 servers that have the Client Access, Hub Transport, and Mailbox server roles installed.The servers are members of a database availability group (DAG).You need to ensure that all users can access the Client Access server if a single server or service fails.What should you do?()Afrom DNS manager, create two new records for the Client Access servers.Bfrom Failover Cluster Manager, create a new service named Client Access Server and assign a new IP address.CInstall the Network Load Balancing feature on each server and assign a second IP address to each network adapter.DDeploy a hardware load balancer.Create a DNS record for the virtual IP address and configure a Client Access server array.

单选题You install Windows 2000 Professional on your portable computer. You create a new dial up connection to connect to your company’s remote access server. You connect to the remote access server by using the dial up connection. You can connect to the servers on the same segment as the remote access server. You cannot access the shared resources that are on the remote segments from the remote access server. What should you do? ()AConfigure the company remote access server to accept multilink connections.BConfigure the TCP/IP program for the dial up connection to disable IP header compression.CConfigure the TCP/IP properties for the dial up connection to use the default gateway on theremote network.DGrant your user account dial in permission on the company remote access server.