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hi... i am a beginner to CCNA... i find it hard understandin
collision domain n broadcast domain.. please don tell me the
definition.. i read the definitions many times... i need a
more detailed explanation... like whn i read the definition
it sounds simple... but i don understand whn they say it
like a hub has one collision domain and one broadcast
domain... and if collisions happen inside collision
domain... i am confused... please help me... :(
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Answer Posted / jitendera sinha
ok
from above i supposed that it is difficut to understand the
coolison domain?
ok i am trying it agian
refer the above digarm
let user 1 want to send some data to user 8 at the same
time user 8th want to some data to port 2 at same time
now what happen in the middle there will be accident any it
is possible that one will die or both will die.
so in technicla term this is caled coolison
now as we know that hub act on physiacl layer then it
simply flood the data across the network.and it have only
on chanell to recive the data which is in fullduplex mode.
thus we can send/recive data simultanisuly.but it have
singe chanell then tyrafic become conjusted and coolison
occurs in it collion domain that is ither sending domain or
reciver domain(HERE is LITTLE chance)so it is calles single
coolison domain
so hun have the single coolision doamin and single
broadcast domain.
what is domain
domain in no thing it is a midia through which data is
transfred.in this case that backbone wire is domain.
ok i think u r able to understand it little bit fro more
knowledge aboout it
comapir it to switch you can easly get what i am saying
ok haev a nice day/night(slect one)ha ha ha ah
| Is This Answer Correct ? | 5 Yes | 1 No |
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