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Physical Network Tools


Ethernet Card
Is first time developed by Xerox of Corp year 70-an and popular in the year 80-an which is accepted as by family of IEEE802.3. Work pursuant to network broadcast where each node receive delivery data by other node. maximum Data length till 1,5 Kbytes. Owning address designed by factory as identity every Ethernet. Speed had now have reached 100 Mbps - 1 Gbps and have the character of Plug Play and, its meaning automatically can detect by operating system of Linux and of Windows when attached in computer. The Way of job : node will deliver data package seen beforehand workload of network (network). If business will await silent until, then node deliver its package. If happened collision (data collision) both of node deliver signal into network, then node will desist to deliver data, and after network have do not stir hence at random is trying each other to return.


Hub / Switch
Hub / Functioning Switch as connective concentrator some computer in one network also to connect some cable segment so that can reach broader distance. Hub / Switch do not have microprocessor. Way of its activity is to strengthen signal.
UTP Cable (Unshielded Twisted Pair)
UTP Cable generally use 24 AWG. Required by RJ-45 connector and of Crimp tool to pair cable to its it and there no cross between feet of connector. Consist of strand of metal couple of Rx (Receive) and of Tx (Transmit). Its Characteristic is : a couple of cable which is turned around so that can lessen noise and interference, can only handle one data canal, can transfer maximal data until 100 Mbps and its contrary Polarity 180° so that noise will is negating each other moment reach its back part.

Ethernet Card
Is first time developed by Xerox of Corp year 70-an and popular in the year 80-an which is accepted as by family of IEEE802.3. Work pursuant to network broadcast where each node receive delivery data by other node. maximum Data length till 1,5 Kbytes. Owning address designed by factory as identity every Ethernet. Speed had now have reached 100 Mbps - 1 Gbps and have the character of Plug Play and, its meaning automatically can detect by operating system of Linux and of Windows when attached in computer. The Way of job : node will deliver data package seen beforehand workload of network (network). If business will await silent until, then node deliver its package. If happened collision (data collision) both of node deliver signal into network, then node will desist to deliver data, and after network have do not stir hence at random is trying each other to return.


Hub / Switch
Hub / Functioning Switch as connective concentrator some computer in one network also to connect some cable segment so that can reach broader distance. Hub / Switch do not have microprocessor. Way of its activity is to strengthen signal.
UTP Cable (Unshielded Twisted Pair)
UTP Cable generally use 24 AWG. Required by RJ-45 connector and of Crimp tool to pair cable to its it and there no cross between feet of connector. Consist of strand of metal couple of Rx (Receive) and of Tx (Transmit). Its Characteristic is : a couple of cable which is turned around so that can lessen noise and interference, can only handle one data canal, can transfer maximal data until 100 Mbps and its contrary Polarity 180° so that noise will is negating each other moment reach its back part.

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