You are moddifying the default route preference under the [edit protocols] hierarchy. In which two routing information sources can you change the default preference value?（）A、localB、OSPFC、directD、BGP

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You are assigning VLANs to the ports of switch R1. What VLAN number value is an assigned tothe default VLAN？（）

• A、VLAN 1003
• B、VLAN 1
• C、VLAN ON
• D、VLAN A
• E、VLAN 0

第4题：

You navigate to "UAC" > "Infranet Enforcer" > "Auth Table Mapping" in the admin GUI. You see one policy, which is the unmodified, original default policy.Which statement is true?（）

• A、Dynamic auth table mapping is not enabled.
• B、A successful authentication attempt will result in a new authentication table entry, which will be delivered only to the Junos enforcer protecting the network from which the user has authenticated.
• C、To create a static auth table mapping, you must delete the default policy.
• D、The default policy applies only to the factory-default role User.

第5题：

You are responsible for managing the database schema for an order entry application in a SQL Server 2005 database. After a design review, a member of the development staff asks you to add a new column named CommissionRate to the Product table. Because the actual commission rates for all products are not known at this time, each product has a default commission rate of 12 percent. The rate can be modified as necessary. You add the new column. You need to configure the table to assign the default value as efficiently as possible. What should you do?（）

• A、 Create an INSERT trigger to assign the default value to each item in the table. 
• B、 Create a CHECK constraint to validate the data and to assign the default value to each item in the table. 
• C、 Create an UPDATE trigger to update the default value for each new item in the table. 
• D、 Create a DEFAULT constraint to assign the default value specifying the WITH VALUES argument.

第6题：

You have an Exchange Server 2010 organization that contains an accepted domain named fabrikam.com.You need to automatically forward to another server all e-mail messages sent to fabrikam.com recipients who do not exist in the organization. Which properties should you modify？（）

• A、accepted domain
• B、default e-mail address policy
• C、default Receive connector
• D、default remote domain

第7题：

You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers in the ABC.com domain， including domain controllers， have Windows Server 2012 R2 installed.When you recently added new workstations to the ABC.com manually，you found that that the computer accounts were created in the default container. You want to make sure that the default container for newly created computers is redirected to a specified，target organizational unit （OU）.Which of the following actions should you take？（）

• A、You should consider making use of the replace.exe command-line tool.
• B、You should consider making use of the redircmp.exe command-line tool.
• C、You should consider making use of the redirusr.exe command-line tool.
• D、You should consider making use of the rexec.exe command-line tool.

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Router R1, an ASBR connected to the Internet and to backbone area 0, has been configured with a default - information originate command. Which of the following is true about the effects of this configuration command?（）

• A、R1 will always create and flood a default route into the OSPF domain.
• B、R1 will create and flood an LSA for prefix/length 0.0. 0.0/0 into the OSPF domain if R1's IP routing table has a route to 0.0.0.0/0.
• C、R1 will set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, regardless of whether R1 has a default route.
• D、R1 w ill set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, but only if R1 has a route to 0.0.0.0/0.

第16题：

Which statement is true when you enable SSL for the WebUI?（）

• A、SSL is enabled for the WebUI by default.
• B、You must address the WebUI using HTTPS://.
• C、You must change the WebUI port when enabling SSL.
• D、The demokey and democert are applied to the WebUI by default.

第17题：

Your network contains a server named Server1. Server1 runs Windows Server 2008 R2 and has a single network connection. The connection is configured to use a default gateway address of 10.0.0.1.The default gateway has a metric value of 100.You configure a second default gateway that uses an address of 10.0.0.2.You need to ensure that 10.0.0.2 is only used as the default gateway if 10.0.0.1 is unreachable. What should you do？（）

• A、For the interface, set the interface metric to 100.
• B、For the 10.0.0.2 gateway, set the metric to 50.
• C、For the 10.0.0.2 gateway, set the metric to 200.
• D、For the 10.0.0.1 gateway and the 10.0.0.2 gateway, enable automatic metric.

第18题：

You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. You have to perform the backup of the default trace according to the requirement of your failure recovery plan. The default trace is contained in the subdirectory.You have to backup the subdirectory.  Which SQL Server database engine subdirectory should be backed up？（）

• A、DATA
• B、INSTALL 
• C、LOG 
• D、BINN

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