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Friday, March 1, 2013

Ntc-360 Short Answers

Mesh- Offers great redundancy because all computers are affiliated to individually other and reliability since one of the other links depart take over when another goes d suffer. Troubleshooting is also another prescribed but because of the cadence of cabling and it is quite expensive to install.

Bus- Its booming to implement since it has one backbone and the cost is low since the amount of cable is low. The disadvantages are that a single break in the cable causes a complete failure, limitations to cable length and result of wiles, hard to find problems due to the difficulty of finding a break in the cable.

Ring- Offers better performance under plodding loads when compared to the Star topology and token passing provides natty data transmissions. Ethernet has high performance under low loads, is much(prenominal) expensive than Ethernet and a faulty node/cable volition cause total network outage.

Star- If data is restricted to sealed nodes it get out increase the overall network performance, each device is connected to a switch by its own cable, no central backbone that would cause outage of broken and prosperous to troubleshoot since problems are localized. One of the downfalls is if the switch that all the nodes are connected to goes down all nodes on that device also neglect connection.

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Ethernet- Can be configured to kick the bucket either cumulation or Star topology and runs anywhere from 10Mbps to 100 Mbps. The more nodes are added the more performance, speed and reliability will suffer.

nominal Ring- Throughput is 16Mbps is reliable and robust when compared to Ethernet. As with any Ring topology the disadvantage is if a node does go down it will affect the rest of the nodes on the same segment.

FIDDI- Is able to run at speeds of 100Mbps and a distance of 62 miles (100km) and often utilise as a backbone for a network. Uses ring topology but usually has a dual counter-rotating ring which is employ as a backup if a break in the ring is encountered. FDDi is difficult to install, maintain and expensive....If you want to get a full essay, order it on our website: Ordercustompaper.com



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