COC 2: Setup Computer Networks

Which device is used to connect multiple computers in a LAN?

• Router

• Switch

• Modem

• Repeater

Which of the following is a characteristic of a peer-to-peer network?

• Centralized control

• Uses a dedicated server

• Equal authority among devices

• Needs a router

What is the standard connector for Ethernet cables?

• RJ11

• RJ45

• USB

• HDMI

Which cable type is used in most LAN connections?

• Coaxial

• Fiber optic

• UTP

• Serial

What is the maximum number of bits in an IPv4 address?

• 32

• 64

• 128

• 16

Which class of IP address is 192.168.1.1?

• Class A

• Class B

• Class C

• Class D

Which command is used to check connectivity between two computers?

• ipconfig

• format

• ping

• tracert

What does DHCP stand for?

• Direct Host Control Protocol

• Dynamic Host Configuration Protocol

• Domain Host Control Protocol

• Device Host Control Protocol

Which device assigns IP addresses automatically?

• Switch

• Router

• Repeater

• Modem

Which protocol is used to transfer web pages?

• FTP

• HTTP

• SMTP

• SNMP