Mesh

nevonlinenevonline Member Posts: 11 ■□□□□□□□□□
in Network+
Hi guys,

Just a quick question for you all.

When I sat the Net+ test I remember being asked how to calculate the amount of connections needed for a full mesh.

I read through the preps and the practice test but never came across the formula except in CBTnugget video the tutor gave it a quick mention.

have anyone else came across this?

regards.
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Comments

  • PlantwizPlantwiz Mod Posts: 5,057 Mod
    y=nodes.
    Point to Point connections = y(y-1)/2

    so for a 5 node network
    5×4=20 divided by 2 = 10
    Plantwiz
    _____
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  • PlantwizPlantwiz Mod Posts: 5,057 Mod
    http://cs-pub.bu.edu/groups/nrg/readinglist/wang-infocom01.pdf
    Plantwiz
    _____
    "Grammar and spelling aren't everything, but this is a forum, not a chat room. You have plenty of time to spell out the word "you", and look just a little bit smarter." by Phaideaux

    ***I'll add you can Capitalize the word 'I' to show a little respect for yourself too.

    'i' before 'e' except after 'c'.... weird?
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