Question

2. IP Fragments are reassembled by the transport layer at the destination. true/false

1. What is the “Operation” field of an ARP packet used for? choose one of the following

   1. length of the link layer address, or

   2. the source address, or

   3. designating a type of physical network, or

   4. designating a request or response ?

Answer 1

Please upvote if you are able to understand this and if there is any query do mention it in the comment section.

This statement is false. This is because in the IP fragmentation process the process are broken down to smaller pieces or parts, then those pieces are reassemled by the receiving host not by the transport layer. The receiving host forwards that to the transport layer.

The correct option is fourth that is designating a request or a response. Operation field is used for determining that what is the type of the ARP packet. And the ARP packet can be ARP request or ARP response.