Explain and Describe all processes and options in the topologyExplain and describe all processes and options in the topology.The lesson's name is Introduction to It Security. This exercise relates to the topic topology in it security.

You must write relation between parts of scheme. Please $$calculate $$and $$find $$answer $$detailly $$step $$by $$step $$because $$I $$want $$to $$understand $$how $$calculate $$this $$type $$of $$exercises$.$And $$please $$don$$t $$put $$answers $$of $$other $$experts $$which $$answered $$this $$question $$before $$I $$asked $$you$.$