M1L6 Review 8th Grade

Packet switching divides a message into small packets that may travel through different routes.

• True
• False

Each packet in packet switching does not need a header or destination address.

• True
• False

At the destination, packets are reassembled into the original message.

• True
• False

A stable network connection is not important for learning activities.

• True
• False

Which device directs network traffic between devices and the internet?

• Switch

• DNS

• Router

• DHCP

Which of the following is a common Wi-Fi connection problem?

• Wrong password

• Loose Ethernet cable

• Router malfunction

• Incorrect IP address

Which step is included in LAN connection?

• Select SSID

• Enter Wi-Fi password

• Plug in Ethernet cable

• Enable Bluetooth

Which roles are essential in networking?
(select more than one answer)

• DNS

• DHCP

• Router

• Antivirus

Which are included in “Why network connection matters”?
(select more than one answer)

• Information access

• Decorating a room

• Learning

• Communication