Networking Unit 1 Part 4 Review

Which routing scheme works on both IPv4 and IPv6 protocols and allows packets to be delivered to multiple addresses set by the sender?

• Unicast

• Multicast

• Anycast

• Broadcast

Which routing scheme only sends packets to one specific device and works on both IPv4 and IPv6 protocols?

• Multicast

• Anycast

• Unicast

• Broadcast

Which routing scheme is a mix of Unicast and Multicast and only works on IPv6?

• Multicast

• Unicast

• Anycast

• Broadcast

In Anycast, a group of addresses can be assigned to receive packets, but how many devices end up receiving the packets?

• All devices

• None of the devices

• Only one device

• Two devices

What happens to packets in a broadcast network?

• They go to a single device.

• They go to every other device on the network.

• They go to a selected group of devices.

• They are discarded.

Why does IPv6 not use the broadcast feature?

• It is too secure.

• It is too fast.

• It is inefficient.

• It is too complex.

Which protocol can use the broadcast feature?

• IPv6

• IPv4

• TCP

• UDP

What is the range of link-local addresses for IPv4?

• 192.168.0.0/16

• 169.254.0.0/16

• 10.0.0.0/8

• 172.16.0.0/12

What is the purpose of a loopback address?

• To connect to external networks

• To send packets to itself for testing

• To assign IP addresses automatically

• To find the default gateway

Which address is used as the loopback address in IPv4?

• 192.168.1.1

• 10.0.0.1

• 127.0.0.1

• 169.254.1.1