Q1)List the different network management standards mentioned in the slides? Which of them is the most widely implemented?

Q2)1. What is the purpose of the network layer in the OSI model?

2. How does network layer handle errors?

Q3)1. What is the difference between MDB and MIB?

2. Give two examples of managed object.

Q4)

1. What is the figure below?

2. Explain the information giving in the figure.