单项选择题
Your company has a main office and two branch offices that are connected by wan links. The main office runs the DNS service on three domain controllers. The zone for your domain is configure as an active directory-integrated zone.Each branch office has a single member server that hosts a secondary zone for the domain. The DNS servers in the branch offices use the main office DNS server as the DNS master server for the zone. You need to minimize DNS zone transfer ove r the WAN links. What should you do?（）
A.Decrease the retry interval setting in the start of authority (SOA) record for the zone
B.Decrease the refresh interval setting in the start of authority (SOA) record for the zone.
C.Increase the refresh interval setting in the start of authority (SOA) record for the zone.
D.Disable the netmask ordering in the properties of the DNS master serve for the zone.
相关考题
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单项选择题
Your network contains a server named Server1 that has the Routing role service installed. Server1 has two network connections. One network connection connects to the internal network. The other network connection connects to the Internet.All network connections connected to the internal network use private IP addresses. You install a Web server named Web1. Web1 hosts a secured Web site that only allows connections over TCP port 8281. Web1 is connected to the internal network.You need to ensure that the secure Web site can be accessed from the Internet.What should you do from the Routing and Remote Access console？（）
A. Configure Routing Information Protocol (RIP), and then activate authentication on the RIP interface.
B. Configure Routing Information Protocol (RIP), and then configure the incoming packet protocol settings on the RIP interface.
C. Configure Network Address Translation (NAT), and then add a new service to the NAT interface.
D. Configure Network Address Translation (NAT), and then enable the Secure Web Server (HTTPS) service on the NAT interface. -
单项选择题
You have a file server that runs windows server 2008. A user restores a large file by using the previous versions tab.You need to view the progress of the file restoration. What should you do?（）
A.From the command prompt, run shadow.exe /v.
B.From the command prompt, run vssadmin.exe query reverts.
C.From computer managerment, click on the shared folders node and then click on sessions.
D.From computer managerment, click on the shared folders node and then click on open files. -
单项选择题
Your network contains two offices named Office1 and Office2. The offices connect to each other by using a demand-dial connection.You add a new subnet in Office2.You need to ensure that a demand-dial connection starts when users attempt to connect to resources in the new Office2 subnet.What should you do from the Remote Routing and Access console？（）
A. From the remote access server in Office2, right-click the demand-dial interface and click Connect.
B. From the remote access server in Office1, right-click the demand-dial interface and click Connect.
C. From the remote access server in Office1, right-click the demand-dial interface and click Update Routes.
D. From the remote access server in Office2, right-click the demand-dial interface and click Update Routes.
