Windows Server 2012 R2 - Exam 2 - Quiz 11

Which of the following is true about the DHCP protocol? (Choose all that apply.)

• 1. There are eight message types.

• 1. DHCPDISCOVER messages sent by clients traverse routers.

• 1. It uses the UDP Transport-layer protocol.

• 1. An initial address lease involves three packets.

You have a DHCP server set up on your network and no DHCP relay agents. You’re capturing DHCP packets with a protocol analyzer and see a broadcast packet with UDP source port 68 and UDP destination port 67. Which of the following DHCP message types can the packet be?

• A DHCPREQUEST to renew an IP address lease

• 1. A DHCPACK to acknowledge an IP address lease request

• 1. A DHCPDISCOVER to request an IP address

• 1. A DHCPOFFER to offer an IP address lease

In the DHCP server’s statistics, you notice that a lot of DHCPNAK packets have been transmitted. What’s the most likely reason?

• 1. You changed the range of addresses in a scope recently.

• The DHCP server has been taken offline.

• The server is offering a lot of addresses that are already in use.

• Client computers are getting multiple offers when they request an address.

You have configured your computers with static IP addresses but want them to get the DNS server and default gateway settings via DHCP. What type of DHCP message do you see as a result?

• 1. DHCPREQUEST

• DHCPRELEASE

• 1. DHCPNAK

• 1. DHCPINFORM

After you install the DHCP Server role on a member server, what must you do before the server can begin providing DHCP services?

• Configure options.

• Activate the server.

• 1. Authorize the server.

• 1. Create a filter.

Which of the following is a required element of a DHCP scope? (Choose all that apply.)

• 1. Subnet mask

• 1. Scope name

• Router address

• 1. Lease duration

What’s the default lease duration on a Windows DHCP server?

• 8 hours

• 16 minutes

• 1. 8 days

• 16 hours

IP addresses can be leased for an unlimited period. True or False?

• True

• False

What should you define in a scope to prevent the DHCP server from leasing addresses that are already assigned to devices statically?

• Reservation scope

• 1. Exclusion range

• Deny filters

• DHCP policy

You have four printers that are accessed via their IP addresses. You want to be able to use DHCP to assign addresses to the printers, but you want to make sure they always have the same address. What’s the best option?

• 1. Create reservations.

• 1. Create exclusions.

• 1. Configure filters.

• 1. Configure policies.