18 votes 18 votes The address resolution protocol (ARP) is used for: Finding the IP address from the DNS Finding the IP address of the default gateway Finding the IP address that corresponds to a MAC address Finding the MAC address that corresponds to an IP address Computer Networks gatecse-2005 computer-networks normal network-protocols + – Kathleen asked Sep 22, 2014 Kathleen 8.1k views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments minal commented Jan 17, 2018 reply Follow Share at router we dont know port number rt ... so ip+port could not identify RARP Is option c 3 votes 3 votes meghna commented May 29, 2018 reply Follow Share which protocol can be used for getting default gateway's IP??? 1 votes 1 votes neel19 commented Oct 20, 2020 reply Follow Share ICMP protocol – Address Mask Request. http://www.networksorcery.com/enp/protocol/icmp/msg17.htm 2 votes 2 votes Please log in or register to add a comment.
Best answer 17 votes 17 votes The address resolution protocol (ARP) is a protocol used by the Internet Protocol (IP) specifically IPv4, to map IP network addresses to the hardware addresses used by a data link protocol. So option D is correct. Ref: http://www.erg.abdn.ac.uk/users/gorry/course/inet-pages/arp.html Brij Mohan Gupta answered May 15, 2017 • edited Sep 15, 2023 by Pranavpurkar Brij Mohan Gupta comment Share Follow See all 0 reply Please log in or register to add a comment.
9 votes 9 votes ans d) Aditi Dan answered Dec 23, 2014 Aditi Dan comment Share Follow See 1 comment See all 1 1 comment reply Puja Mishra commented Jan 31, 2017 reply Follow Share U should explain ur answers... 10 votes 10 votes Please log in or register to add a comment.
–2 votes –2 votes d.. finding the MAC address that correspondes to an IP address Priyanka Agarwal answered May 21, 2017 Priyanka Agarwal comment Share Follow See all 0 reply Please log in or register to add a comment.