CompTIA Exam Questions

Which of the following protocols is used by IPv6 for MAC address resolution?

Which of the following protocols is used by IPv6 for MAC address resolution?

A.
NDP

B.
ARP

C.
DNS

D.
NCP

Explanation:
The Neighbor Discovery Protocol (NDP) is a protocol in the Internet protocol suite used with Internet
Protocol Version 6 (IPv6).
Incorrect Answers:
B: Address Resolution Protocol (ARP) is a telecommunication protocol used for resolution of network
layer addresses into link layer addresses, a critical function in multiple-access networks.
C: Domain name system (DNS) is the hierarchical naming scheme used in both public and private
networks.
D: NCP is used to access file, print, directory, clock synchronization, messaging, remote command
execution and other network service functions.

http://en.wikipedia.org/wiki/Neighbor_Discovery_Protocol
http://en.wikipedia.org/wiki/Address_Resolution_Protocol
http://en.wikipedia.org/wiki/NetWare_Core_Protocol
Stewart, James Michael, CompTIA Security+ Review Guide, Sybex, Indianapolis, 2014, p. 42