Computer Systems Servicing Quiz Part 3

What is the maximum cable length for USB 3.0 with non-twisted pair wire?

• 2 meters

• 3 meters

• 4 meters

• 5 meters

What type of chip stores BIOS settings?

• CMOS

• RTC/NVRAM

• RAM

• EEPROM

What is the class of IP address 192.168.0.1?

• Class A

• Class B

• Class C

• Class D

What are the ideal voltage ranges for Molex connector hot wires?

• Red = 3.3V, Yellow = 5V

• Red = 5V, Yellow = 12V

• Red = 12V, Yellow = 5V

• Red = 3.3V, Yellow = 12V

Which type of Ethernet cable is used to connect computers to hubs and switches?

• Crossover cable

• Straight-through cable

• Rollover cable

• Console cable

What type of router is designed to operate in the Internet backbone?

• Edge router

• Core router

• Distribution router

• Access router

What type of network uses infrared signals for connection?

• WLAN

• WPAN

• WAN

• MAN

What is NetBackup?

• Cloud storage service

• Enterprise-level backup suite

• Personal backup tool

• Network monitoring system

What is a Directory server used for?

• File storage

• Central administration of network users

• Web hosting

• Email management

What is WPS in networking?

• Wireless Protection System

• Network security standard for faster connections

• Web Protection Service

• Wireless Protocol Standard