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actually im really upset with chegg, this is complete question, i got answer only for 7 questions, i dont wanna go with chegg anymore, after the 7 question deduction i need refund Question 12...


Question 12 XYZ is a large organisation that has employed you to setup the network for their company. XYz has four main group

actually im really upset with chegg,
this is complete question, i got answer only for 7 questions, i dont wanna go with chegg anymore, after the 7 question deduction i need refund
Question 12 XYZ is a large organisation that has employed you to setup the network for their company. XYz has four main groups: administrative, research, management and technical. You are asked to create a LAN for each group and you came up with the topology below: S1 SA R1 to R5: Routers S1: Switch 1 for the Administrative R4 R1 LAN S2: Switch 2 for the Research LAN S3: Switch 3 for the Management R5 LAN $4: Switch 4 for the Technical LAN3 R5: connects to the Internet R3 53 S2 (a) There is a limited budget and your boss wants to spend the leat amount of money to (b) If redundancies are to be considered for the new topology that you came up in part a, (4 marks) achieve the same goal. What will you do? what will you do?
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a. In this type of network, a central computer (server) usually forms the main node and the subsidiary nodes are connected to it and to each other through a switch o

b.r hub. Advantages: The most reliable because the failure of a node or a node cable does not affect other nodes.

2. The underlying concept behind network redundancy is to provide alternate paths for data to travel along in case a cable is broken or a connector accidentally un-plugged. However, Ethernet as standard cannot have rings or loops in the network as this will cause broadcast storms* and can ultimately cause the network to stop working. An Ethernet network cannot have two paths from point A to point B without a mechanism in place to support this type of topology. To achieve redundancy, the network infrastructure (switches) must support redundancy protocols designed to negate the usual problems of putting loops into an Ethernet network, maintaining a default data path and switching to an alternate one when a fault occurs

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actually im really upset with chegg, this is complete question, i got answer only for 7 questions, i dont wanna go with chegg anymore, after the 7 question deduction i need refund Question 12...
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