When setting up a wireless network to cover a large area, which of the following needs to beconsidered FIRST？（）

A.The default accounts must be renamed because they pose a security problem

B.The domain controller must be queried for the default encryption for the user database

C.The administrator must import default admin profiles for secure administration rights

D.The default users must be trained in the errata and security features of internet information manager

A.where

B.what

C.when

D.which

A.we will win final success

B.we are overwhelmed

C.we should build up confidence of success

D.we should strong desire for setting new goals

A.we are overwhelmed

B.we should have strong desire for setting new goals

C.we will win final success

D.we will build up our confidence to achieve success

A. Set up a certificate authentication server.

B. Configure the authentication realm to remember certificate information.

C. Configure the authentication realm to use a certificate server for authentication.

D. Configure a role mapping rule requiring certification information to map user to role.

trators when hardware and applications are having issues. All devices are configured with SNMP, but the administrator wants to further secure the SNMP traffic.Which of the following settings would BEST provide additional monitoring security？（）

A. Setting up a custom community name

B. Configuring the network to block traffic on port 161

C. Configuring the Windows Firewall to block port 161

D. Setting SNMP to read only on the devices

E. Installing new MIBs

witch from a different vendor, which uses the IEEE standard for the trunking method. When setting the encapsulation type on the trunk, what should you configure on the Cisco switch？

A．Switch(config)# switchport trunk encapsulation isl

B．Switch(config)# switchport trunk encapsulation ietf

C．Switch(config-if)# switchport trunk encapsulation isl

D．Switch(config-if)# switchport trunk encapsulation ietf

E．Switch(config-if)# switchport trunk encapsulation dot1q

the technician goes to watch TV, Media Center displays an error of no TV tuner installed. The TV tuner is installed with the correct drivers. Which of the following is the solution to the problem？（）

A. TV tuner codec was not installed.

B. Not enough RAM to support the TV tuner.

C. Motherboard is faulty.

D. Video card drivers are not installed.

A.building up by

B. putting up on

C. going up on

D. setting up by

Don't forget to ________ the equipment before setting up the experiment.

A) try in

B) try on

C) try for

D) try out