Chapter 20

In a private NAT network, DHCP server can traverse to multiple subnets natively.

• True

• False

To route DHCP messages between subnets, which command can you enable on a router?

• ip helper-address

• ip route-address

• ip dhcp forwarding

• ip dhcp address

What is the correct order for DHCP messages?

• DHCPDISCOVER

• DHCPREQUEST

• DHCPACK

• DHCPOFFER

A packet is routed through the network to the router. The router then sends the packet to all hosts connected to one subnet. Which of the following IP addresses types was used as the destination IP address?

• A subnet broadcast address

• A unicast address

• A multicast address

• A loopback address

A DHCPDISCOVER message is sent as a unicast packet.

• True

• False

A DHCPDISCOVER message is sent as a _________ packet.

What type of address in a Class D network would allow 10 devices to view the same video at the same time?

What is the starting and ending address range for a Class D network? (Select two.)

• 224.0.0.0

• 239.255.255.255

• 223.0.0.0

• 240.255.255.255

What command will allow me to view the IP address of my Window's host?

What is the correct command to create a DHCP relay?

​ (a)   ​ (b)   ​ ​ ​ (c)  

• ip
• helper-address
• IP-ADDRESS
• helper
• DHCP
• relay
• network
• default-dhcp
• dhcp