Computer Science: Chapter 1: INTRODUCTION TO COMPUTER NETWORK

………is the simplest computer network

• PAN

• LAN

• MAN

• None of the choices

Which network is formed by interconnecting multiple LANs?

• PAN

• WAN

• MAN

• None of the choices

The Internet is an example of

• None of the choices

• PAN

• LAN

• MAN

Which command is used to change the hostname of our Windows 10 computer?

• Computer Name

• Rename PC  

• Rename Windows

• None of these

What is the length of the IPv4 and IPv6 address?

• None of these

• 32 bit and 128 bit

• 128 bit and 64 bit

• 32 bit and 64 bit

Which of the following address is composed of twelve hexadecimal digits?

• IP address

• IPv6 Address

• MAC Address

• All of the choices

Internal NICs are installed under which part of the CPU:

• USB port

• Motherboard slot

• Memory slot

• None of the choices

Which of the following eight-pin connectors are clipped at both ends of a twisted pair cable?

• RJ6

• RJ42

• RJ44

• RJ45

Which of the following protocol is the foundation of the World Wide Web?

• HTTP

• SMTP

• POP

• HTTPS

Which command is used to display the list of IP addresses and their corresponding MAC addresses?

• ping –a command

• arp command

• arp –a command

• ping command