Therefore, other people often working on different aspects of the network, they estimate they themselves whether the network is and what it is not. So, like the three blind men and the elephant, each type of workers may develop a tendency to ignore or bypass part - the part that is in the network Although most people are not narrow-minded as people - people I have just described, people - people tend to build views their own based on their own experience and that applies also when working with the network.
For example, imagine a person who is responsible for the server. The person requires skill on PC hardware, but more importantly, he requires strong skills about software. The hard part and the fun part of its support with regard to the installation of server software, testing, administration, and troubleshooting.
However, Server Guy [person in charge and responsible for the server] may not know what is on the other end of the network cable. In reality, he may feel the scope as in the image below.
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| Figure 1.3 - Server Guy |
Cabling Guy {person in charge and responsible for the cabling in the network and the Network Guy} {person in charge and responsible for network} is actually making a network utility. Cabling Guy, usually called the electrician, may also have a narrow view of the world. His work requires him organize cables - cables of any small space to the wiring closet. His work requires physical dexterity, knowledge about how to meet the standards of the building's electricity, and a willingness to air a little dirty - dirty while laying cables under the floor, in the sky - the sky, or in some other holes of the wall. Thereof, the network cabling.
Cabling Guy ensure that the cable is active in the channel from the wiring closet to every place closes in a building where the computer needs to be connected to the network.
Electrical mechanic} {cabling guy laying of cables usually take care of each wall plate to the Wiring Closet, With cable laying on the floor or in the sky - the sky. Wall Plate only provide plug into which an electrician can connect the cable short of all computer networking. Wiring Panel provides a place for an electrician to connect the cable ends so that the network technicians} {cabling guy can easily connect the end of the cable to the switch. Cabling Guy focus lies on Installing, testing, and troubleshooting wiring of each Wall Plate to the Wiring Closet.
Finally, Network guy - more commonly called network technicians responsible for the switch, Similarly to other hard ware and software that is used to create a network utility on the computer. Network technicians to install, support, and perform troubleshooting on the hardware and software on the switch. To do that, he needs to know where every cable laid and in which each switch port in the wiring in the connection. However, network engineers do not always need to know exactly where the wiring that runs to get to the wall plate. This view of his world was on show in FIGURE 1.5.
From the perspective of networking guy, only a cable that runs from the switch to each - each device. In other words, he ignores all the difficulties faced by an electrician so that all cables can function properly, however, he knows which computer cables in the plug to different specific port on the switch. {Switch typically has many places to be able to plug one of the networking between the wires. Where you plug the cable in the call Switch Ports. }
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| Figure 1.5 - Network Guy |
NOTE
Network in the previous pictures show some commonly called local-area network (LAN). LAN is a computer network or a local adjacent to one another. The second part I will discuss in more detail how where the workings of the LAN.
The interesting thing about the three types of networking and other workers as well is that they are all right on some things. Without wiring, the Network can not be worked. Without networking devices, Most of the network is not going to work. If you do those two things correctly, you have made the utility network.
However, without the server running, the end user will not do something useful with the network. Thus, the third Although workers may have different views about the network, they need to do their job better so that the network can be used.



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