: Write Down The Functionality Of Hub, Bridges, Routers, Repeaters And Switches; Also Write Down On Which Layers Of OSI Model These Network Devices Work? [5*2 = 10] Name Functionality OSI Model Layer Hub Bridges Routers Repeaters Switches


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Hub = Physical, layer 1
Bridge = Data Link, layer 2
Router = Network, layer 3
Repeater = Physical, layer 1
Switch = Data Link, layer 2
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Q2: Perform the conversions     
     (a) 110   Decimal to Binary
(b) 10011000   Binary to Decimal
(c) 11011100   Binary to Decimal
(d) 11111100   Binary to Decimal
(e) 3009   Decimal to Binary

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