what is the port number for arp,rarp,icmp,igmp?

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what is the port number for arp,rarp,icmp,igmp?..

Answer / rajesh kumar p

* IGMP - Internet Group Management Protocol is a
internet/network layer protocol.
* ICMP - Internet Control Message Protocol is a
internet/network layer protocol.
* ARP - Address resoultion protocol to resolve network layer
address to data link layer address
* RARP - Reverse Address resoultion protocol to resolve data
link layer address to network layer address.

Port numbers are applicable only for application layer
protocols running over UDP or TCP.

Is This Answer Correct ?    19 Yes 11 No

what is the port number for arp,rarp,icmp,igmp?..

Answer / malliga arjun

For ARP is layer 2.5 protocol

Is This Answer Correct ?    7 Yes 11 No

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