10-29-2010, 06:13 PM
Assume eight devices are arranged in a mesh topology. How many cables are needed? How many ports are needed for each device?
Answer: As we know Device is denoted by D and in mesh topology there is a formula which is
Cables = {D * (D – 1)} / 2
If we put the values then it is
Cables= {8 * ( 8 – 1)}/2 = 28
Each device will have 7 ports
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Answer: As we know Device is denoted by D and in mesh topology there is a formula which is
Cables = {D * (D – 1)} / 2
If we put the values then it is
Cables= {8 * ( 8 – 1)}/2 = 28
Each device will have 7 ports
Please try to discuss this. and follow us on facebook. Also if someone need more help add me here.