Problem 1:

List measurable entities on which the quality of service in a data communication network depends

Problem 2:

Show the features of a typical Network Management System

• There are mainly four features For each feature - 1 marks and
• For other explanation of features and brief overview- 2 marks

Problem 3:

Who starts the ‘Trap' message? When is this message generated?

• Who initiates the ‘Trap' message 
• When is this message generated

Problem 4:

What are the basic major components that build up the SNMP model? Describe each of them.

• What are four components
• Explanation of components