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RARP is short from Reverse Address resolution protocol. As the name suggests RARP functions the reverse as ARP. That is it maps MAC address to IP address.

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10y ago

RARP is short for Reverse Address resolution protocol. RARP maps Physical address to IP address.

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Q: What are the function of RARP?
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Related questions

How is it different than bootp or rarp?

BOOTP is the booting protocol. RARP is the Reverse address resolution protocol.


How do you run rarp from windows command prompt?

You cant windows does not come with a rarp command and I have yet to find one on the internet that actually works


What is the name of layer in which rarp operates?

datalink layer


What is the difference between RARP and DHCP protocols?

RARP help the PC to find its MAC address in the same network from the RARP Server.RARP Serveronly providethe IP adress to the PC by remembering its MAC.DHCP works on the same way but DHCP Server provide the PC its IP address, Subnetmask, Default Gateway and DNS Server etc...So the big difference is DHCP provide more information than your RARP Server.


What is ARP and RARP function?

ARP - Address resolution protocol (ARP) enables the packaging of IP data into ethernet packages. It is the system and messaging protocol that is used to find the ethernet (hardware) address from a specific IP number. Without this protocol, the ethernet package could not be generated from the IP package, because the ethernet address could not be determined RARP - Reverse address resolution protocol (RARP) is used to allow a computer without a local permanent data storage media to determine its IP address from its ethernet address. Fore More information you can visit this website:-http://www.iyogibusiness.com


What is the full form of RARP?

Reverse Adsress Resolution Protocol


What is responsible for discovering the internet address of a host on the local network?

RARP


Difference between arp protocol and rarp protocol?

ARP (Address Resolution Protocol) is used resolve known IP Address to the Machines MAC Address (Layer 2 - OSI Layer). Whereas RARP is used to resolve IP Adresses from know layer 2 address.ARP is still used while RARP has been replaced with DHCP.


Diskless system uses which protocol arp or rarp?

You have to use both. ARP and RARP cannot be used for the same purpose one gives IP from the MAC address another one MAC address from IP.


What is difference between ARP and RARP?

Address Resolution Protocol (ARP) provides a completely different function to the network than Reverse Address Resolution Protocol (RARP). ARP is used to resolve the Ethernet address of a NIC from an IP address in order to construct an Ethernet packet around an IP data packet. This must happen in order to send any data across the network. Reverse address resolution protocol (RARP) is used for disk less computers to determine their IP address using the network. If you want to more information so you can visit website :http://www.iyogibusiness.com


What is the size of an RARP packet when the protocol is IP and the hardware is Ethernet?

28 byte


What protocols have made rarp largely unnecessary on modern tcp ip networks?

BOOTP, and eventually DHCP, replaced RARP. Both BOOTP and DHCP offer a more robust, flexible method of assigning IP addresses.