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Answer Posted / r.prem
HUB-it is a kind of repeater, it is used to extend a
network but we cant able to send a particular data to a
particular host.It is a layer 1 device uses to send datas
in the form of bits and it uses hardware address to send
bits
SWITCH-it is a bridge which has higher number of ports, it
is a layer two device which uses hardware address(MAC
address)to send datas in the form of frames.
ROUTER-it is used to send the data in the remote
network,packet switching, path selection are some other
functions.It uses to IP address to send data.Datas are in
the form of packets
| Is This Answer Correct ? | 9 Yes | 1 No |
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