Frequent Questions      

   CIW™ Foundations Exam Practice Questions

Internet Fundamentals - Address Resolution

 

Home                                             Previous               Next  

 

Q4. Match the following?

1. ARP A. Used by a diskless machine to obtain its IP address when powered on.
2. RARP B. Used to resolve IP address to MAC address
3. BootP C. Used to resolve MAC address to IP address


A. 1-->A; 2-->C; 3-->B

B. 1-->C; 2-->B; 3-->A

C. 1-->B; 2-->A; 3-->C

D. 1-->B; 2-->C; 3-->A

 

  Correct Answer: D

 

Explanation:

ARP (Address Resolution Protocol): IP works at network layer. IP address is a logical address. If a packet is to be delivered to a destination machine, its physical address (MAC address) needs to be known. ARP is a protocol, which enables a machine to obtain its MAC address from a know IP address.

RARP (Reverse Address Resolution Protocol): RARP is used to obtain IP address from a known MAC address.

BootP (Bootstrap Protocol): When a diskless workstation is powered on, it broadcasts a BootP request on the network. A BootP server responds with its IP address, Default gateway, etc.

Home

Up          Previous               Next          
   

Copyright © 2000-2017 SimulationExams.com All rights reserved

Website design by Anandsoft.com

Disclaimer: All Simulation Exams practice tests, study guides and/or material are neither sponsored by, nor endorsed by, nor affiliated with Prosoft® or any other company. All trademarks are trademarks of their respective owners and duly  acknowledged.CIW™ is a trade mark of Prosoft®. The practice tests material is a copyright of SimulationExams.com and the same is not approved or endorsed by respective certifying bodies. Thank-you for your interest in Simulation Exams. Please see read me file before you download, install, and/or use any software from SimulationExams.com  For any information or questions regarding this Website, please e-mail webmaster at simulationexams.com