Question

a) For the given network diagram, suppose an application running on Host 1 transmits a packet towards application running on Host 2. Graphically represent the process of packet encapsulation and de-capsulation along the path from Host 1 to Host 2.

b) Both Layer-2 Switch and Router are used to forward network traffic from one interface to another. How they are different in terms of functionality.

Answer 1

Cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed

Answer 2

Cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed