B. [40 Points) Assuming that host A has An IP datagram of length 3280 bytes of data (including header) that needs to be transmitted to Host B. Hosts A and B are connected through a router R. [hint: from host A to Router R and then from router R to the final destination which is Host B). The link between A and R has an MTU of 1500 bytes. The link between R and B has an MTU of 700 bytes. Suppose the original datagram has an ID number 44 1. How many fragments will be reaching the destination B? Justify and Show all your work] 2. For each fragment, what are the values in the fields in the IP fragment gener- ated? (Fill the table below) [Justify and Show all your work] Fragment No. Bytes with header (Length) ID FragFlag offset