Tutorial 3: Basic concepts of routing (RIP Protocol)

Exercise 01: 

You have the following Network 

PC0

PC1

Router8

Router9

Router10

1- At which classes  IP addresses of the first picture belong?
2- Did we use sub-network division?
3- What are all the possible subnetworks?
4- What commands were used to configure the three routers (interfaces and rip routing protocols)?
5- If a packet is transmitted between PC0 and PC1, which route do you think will be chosen?
6- Explain the principle of packet switching.