Tutorial 2 - Network Layer (Part1)

Tutorial2 : Network Layer

Exercise 01

You have the following address 192.16.5.133/29.

1.       How many bits are used to identify the network part and how many bits are used to identify the host part?

2.       What is the corresponding subnet mask?

Exercise02

1- To configure the interface of a host that must connect to an existing network, we give the address 172.16.19.40/21: What is the network mask of this address?
2- How many bits have been reserved for private subnets relative to the historical class definition?
3- How many private subnets are available relative to the historical class definition?
4- How many hosts can each subnet contain?
5- What is the address of the subnet in the example?
6- What is the broadcast address of the subnet in the example?