单项选择题
Your company has a domain controller named Server1 that runs Windows Server 2008 R2 and the DNS server role. A server named Server2 runs Windows Server 2003 and Microsoft Exchange Server 2007.The company wants to deploy a new Exchange server named Server3 to receive all inbound e-mail traffic.You need to configure DNS to direct incoming e-mail traffic to the Exchange servers. You also need to ensure that higher priority is given to Server3.What should you do？（）
A. Set the priority value of the Server2 Mail Exchanger (MX) record to 20. Create a new Mail Exchanger(MX) record for Server3. Set the priority value to 5.
B. Set the priority value of the Server2 Mail Exchanger (MX) record to 5. Create a new Mail Exchanger(MX) record for Server3. Set the priority value to 20.
C. Create a new Service Location (SRV) record in the domain for Server3. Set the port number value to 25. Configure the priority setting to 20.
D. Create a new Service Location (SRV) record in the domain for Server3. Set the port number value to 110. Configure the priority setting to 5.
相关考题
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单项选择题
Yourcompanyhasamainofficeand15branchoffices.ThecompanyhasasingleActiveDirectorydomain.AllserversrunWindowsServer2008.YouneedtoensurethattheVPNconnectionsbetweenthemainofficeandthebranchofficesmeetthefollowingrequirements：Alldatamustbeencryptedbyusingend-to-endencryption.TheVPNconnectionmustusecomputer-levelauthenticationUsernamesandpasswordscannotbeusedforauthentication.Whatshouldyoudo？（）
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. -
单项选择题
YouperformasecurityauditonaservernamedServer1.YouinstalltheMicrosoftNetworkMonitor3.0applicationonServer1.YoufindtahtonlysomeofthecapturedframesdsplayhostmnemonicnamesintheSourcecolumnandtheDestinationcolumn.AllotherframesdisplayIPaddresses.YouneedtodisplaymnemonichostnamesinsteadofIPaddressesforalltheframeswhatshouldyoudo？（）
A. Create a new display filter and apply the filter to the capture
B. Create a new capture filter and apply the filter to the capture
C. Populate the Aliases table and apply the aliases to the capture
D. Configure the Network Monitor Application to enable the Enable Converstations optionrecapture the data to a new file. -
单项选择题
our company has a domain controller that runs Windows Server 2008 R2 and the DNS role.The DNS domain is named contoso.com.You need to ensure that inquiries about contoso.com are sent to dnsadmin@contoso.com. What should you do？（）
A. Create a Signature (SIG) record for the domain controller.
B. Modify the Name Server (NS) record for the domain controller.
C. Modify the Service Location (SRV) record for the domain controller.
D. Modify the Start of Authority (SOA) record on the domain controller.
