QUESTION 2 [30 Marks] Using illustrations, answer the following: A. What is VLAN and what are the different types VLAN. Cite at least 3 (10 Marks) benefits of using VLANs. B. Discuss how switches traverse frame from one host to another host. (5 Marks) C. What is VTP and why network administrators need to use VTP? (10 Marks) Differentiate the various VTP modes. Provide at least three (3) distinct features of each mode. D. Discuss briefly how spanning tree protocol solves network loops. Provide (5 Marks) an example with illustration