ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Software >> Networking >> Networking AllOther
 
 


 

 
 Networking Protocols interview questions  Networking Protocols Interview Questions (283)
 Networking Administration interview questions  Networking Administration Interview Questions (350)
 Networking Security interview questions  Networking Security Interview Questions (67)
 Networking AllOther interview questions  Networking AllOther Interview Questions (282)
Question
What is difference between ARP and RARP?
 Question Submitted By :: Guest
I also faced this Question!!     Rank Answer Posted By  
 
  Re: What is difference between ARP and RARP?
Answer
# 1
ARP (Address resolution Protocol)converts IP address of
Destination to physical address by broadcasting in Lan.

The host whose ip address matches replies his physical
address so data transfer can occur in datalink layer

example:
10.43.5.2->ARP-What is physical address of 10.43.5.3?(to
all in LAN)

10.43.5.3 -> it is AB:56:89:67:43:78 (to 10.43.5.2)



RARP(Reverse ARP) converts Physical address of Source to
IP address.

It is used by machine to know what is my IP address? it
broadcast RARP to all in LAN(Like do you know my IP) The
RARP server replies that this is your IP

AA:BB:CC:DD:EE:FF:GG->What is my IP address?(to all in LAN)
RARP server -> It is 1.2.4.5 (to AA:BB:CC:DD:EE:FF:GG)
 
Is This Answer Correct ?    61 Yes 7 No
Mohsin
 
  Re: What is difference between ARP and RARP?
Answer
# 2
Arp not convert network ipaddress to physical and SEARCH
and Rarp conver physical address to network ip address and
SEARCH.
 
Is This Answer Correct ?    6 Yes 3 No
Ashish Agrawal
 
 
 
  Re: What is difference between ARP and RARP?
Answer
# 3
am not so sure of right answer to the question. 
Is This Answer Correct ?    0 Yes 2 No
Eddie Mukasa Tekkwo
 
  Re: What is difference between ARP and RARP?
Answer
# 4
Reverse ARP and Inverse ARP both are used for getting IP address but difference is:

-In RARP u get IP address, when u know MAC address of that interface
-In InARP u get IP address, when u know the DLCI no
 
Is This Answer Correct ?    1 Yes 0 No
Sadaf
 
  Re: What is difference between ARP and RARP?
Answer
# 5
ARP is a protocol used to trace the ip address to mac address.
RARP is aprotocol used to map the mac adress to an ip address.
 
Is This Answer Correct ?    2 Yes 0 No
Jishnu
 

 
 
 
Other Networking AllOther Interview Questions
 
  Question Asked @ Answers
 
what is active directory? i-policy 12
What are the advantages and disadvantages of router Cisco 16
How data flow from source to destination, Explain each step from layer to layer? Satyam 5
How many layers are there in OSI ? Honeywell 11
Talk about diffrent types of cables used in lan cabling? Genpact 18
What is ARP and RARP? CA 6
What is socket and server socket? HP 1
what is the troublshooting the network DELL 17
what is the name of the Jack used for Network Setup between one computer to Another and from computer to another device?   2
How To stop USB drives useing of group policy   2
minimum Number of ip addresses requiered for an router Deshaw 2
How to take backup of Outlook Express explain all the steps in detail. HCL 1
 
For more Networking AllOther Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com