A company’s network administrator needs to ensure a specific IP address is never assigned by a Windows
Server 2012 R2 DHCP server to any device connecting to the network.
Which of the following should the administrator configure on the Windows Server 2012 R2 DHCP server?
A.
Reservation
B.
Scope options
C.
NAP
D.
Scope properties
Explanation:
Configuring an IP address as a reservation will restrict a DHCP server’s assignment of that address unless a
specific MAC address makes a request for the address.
Exclusion is for not use the IP Address or range inside the Scope Pool, Filter is for not use the MAC Address or
range.
Quick Tip: Policies can also be defined per scope or server. Policy based assignment (PBA) allows an
administrator to group DHCP clients by specific attributes based on fields contained in the DHCP client request
packet. This feature allows for targeted administration and greater control of configuration parameters delivered
to network devices.
I think, that answer – A, Reservation.
You could not exclude IP Address from Scope Options or Scope Properties.
You can use New Exclusion range from submenu of Address Pool, but we haven’t this variant.
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You can’t exclude IP addresses via Scope options. The only way to exclude a IP address is to make a reservation and use a fictional MAC address. That way the IP address will never be given out.
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