CompTIA A+ Question J-92

While accessing the Internet in an external environment (i.e. while traveling), a Windows 7 firewall should be set to which of the following?

A. Block incoming and outgoing connections
B. Turned off or disabled
C. Block outgoing connections
D. Block incoming connections

Correct Answer: D

CompTIA A+ Question J-91

Which of the following translates digital signals into analog for transmission over phone lines?

A. SAN
B. VoIP
C. Modem
D. Bridge

Correct Answer: C

CompTIA A+ Question J-89

Which of the following is the form factor of a standard Parallel connector?

A. DB-9
B. DB-15
C. DB-25
D. DIN-6

Correct Answer: C

CompTIA A+ Question J-88

A group of users need to connect directly to a printer with continuous access. Which of the following connection types will achieve this?

A. Serial
B. Ethernet
C. USB
D. eSATA

Correct Answer: B

CompTIA A+ Question J-87

A technician is troubleshooting a desktop system that is shutting down randomly after short time periods. After accessing the system BIOS, the technician checks various data from the motherboard sensors. Which of the following would indicate an issue with the system?

A. The hard drive temperature is 30?Celsius
B. Power supply is providing +12v and +5v
C. CPU fan RPM value is 0
D. The number of physical processors value is 1

Correct Answer: C

CompTIA A+ Question J-86

A laptop user has asked a technician to purchase a device that allows for central connection of multiple external devices. The user is cost-sensitive, so they would like a device that does not provide power to the laptop during usage. Which of the following items would BEST fit the user’s needs?

A. Docking Station
B. Parallel Port Selector
C. Port Replicator
D. Ethernet Hub

Correct Answer: C