1. A customer has purchased a 1TB internal hard drive. The customer would like to have it installed as a data drive in their existing system. The technician discovers there is no spare power supply connector for the new hard drive.Which of the following would enable the technician to EASILY accomplish the task? (Select TWO).(Select 2answers)

A) A. Replace the existing hard drive.
B) B. Replace the power supply.
C) C. Remove the floppy disk.
D) D. Remove the CD-ROM.
E) E. Split an existing power connection.


2. A user has lost connection to the Internet, but can still browse locally shared folders. Which of the following connections is MOST likely down?

A) A. SAN
B) B. WAN
C) C. LAN
D) D. PAN



3. Which of the following devices is used to convert initially audible signals into digital signals to provide communication between two endpoints?

A) A. Bridge
B) B. Fax machine
C) C. Repeater
D) D. Modem



4. Which of the following devices uses a list of MAC addresses to direct packets to the appropriate interface?

A) A. Switch
B) B. Router
C) C. Bridge
D) D. Hub



5. Which of the following should the technician configure on a WAP to conceal the data being sent by the wireless clients?

A) A. Enable MAC filtering
B) B. Disable SSID broadcast
C) C. Enable WEP
D) D. Decrease the AP transmit power