SETTING NETWORK OR TCP/IP CONFIG

After connecting the cable preparation is completed the next step dalah setting the Network ID. Both in connection PC to PC or PC to Hub is IP config settings are basically the same because we are basically connecting a device to communicate workstation.
Step - step Setting the IP Address
•  Click start - connect to - Show all Connections
•  Right click on the Local Area Network - Properties - Internet Protocol (TCP / IP)
•  Fill in the IP address in the box by selecting the "Use the following IP address", to fill the computer's IP address as the default one we consider to be the gate away (server) and a second computer as a client, we provide public class C IP address is 192.168 .0. x .....
For example we are setting the first IP address in 1 computer as a server

 

After that we set the IP address on the computer 2 as a client;

 

Once completed, check the connection between client - server IP address with the ping command

  

TCP/IP

IP address is the address given on computer networks and network devices using TCP / IP. IP address consists of 32-bit binary number that can be written as four decimal digit groups separated by dots such as 192.168.0.1.
 

IP address consists of two parts: network ID and a host ID, the network ID menentukanalamat computer network, while the host ID determines host addresses (computers, routers, switches). Therefore the IP address of the host to provide the complete address along with the network address of the host where berada.Kelas-class IP Address For ease of use, depending on the needs of the user, the IP address is divided into three classes

 

IP address allocation is basically the process of selecting the network id and the host ID is right for a network. Whether or not this exact configuration depends on the goals to be achieved, which allocates IP addresses as efficiently as possible in accordance with the requirements. 

TOOLS AND MATERIALS ( Alat dan Bahan )

RJ45 Connector RJ45 connector the following are, in order of sequence cabling can be seen as follows:
 

Standard UTP cable; was a standard UTP cable used in LAN networks. Consists of 8 colors are:

orange White
orange
green White
blue
blue White
green
white chocolate
brown

Crimping tools; pliers-like tool that is used to crimp the RJ45 UTP cable
  

Preparing Connecting Devices
To connect the devices:
- PC to PC
- Hub to Hub
- Switch to Switch
- PC to Router
- Router to Access Point
then used a straight cable connection. For straight cabling is as follows:

COLOR SEQUENCE CABLE STRAIGHT

Connector 1 Connector 2
1 1 White Orange Orange White
2 Orange 2 Orange
3 Green White Green White 3
4 Blue 4 Blue
5 5 Blue White Blue White
6 Green 6 Green
7 7 White Chocolate White Chocolate
8 Brown 8 Brown



Connecting 2 computers directly without using a hub or switch can be easily done by setting up in pairs of UTP cable with RJ45 Connector cable arrangement cross, which is the opposite of straight-wired cable through.Untuk Cross installation is as follows:

COLOR SEQUENCE CABLE CROSSOVER

Connector 1 Connector 2
1 1 Orange White Green White
2 Orange 2 Green
3 White 3 Orange White Green
4 Blue 4 Blue
5 5 Blue White Blue White
6 Green 6 Orange
7 7 White Chocolate White Chocolate
8 Brown 8 Brown

 

CONFIGURING THE ETHERNET NETWORK CABLES ( Konfigurasi Kabel Jaringan Ethernet )

Ethernet Card in pairs and installed on the PC is the most popular connection types and the most widely used everywhere from small tissue level to large networks. Ethernet cards present in every computer usually has directly integrated and ready for use. In his short and simple, there are 2 common connection used in connecting devices such as a hub between the hub, a PC with a PC and PC to Hub, connections in the network UTP cable installation technique known as Straight through and cross through. In his brief and simple to connect 2 computers or make a small or large computer networks there are two main things that need to be done:
- First prepare a connecting device connections such as: cable UTP, hub or switch,
Router (when in need)
- Both provide a TCP / IP on each Ethernet card on the PC that will connect.

TYPE OF WIRING ( Tipe Pengkabelan )

There are several types of wiring used and can be used to apply Windows, namely:

1. Thin Ethernet (Thinnet)
Thin Ethernet or Thinnet has advantages in terms of cost is relatively cheaper compared to other types of cabling, and installation of components easier. Coaxial/RG-58 thin cable length between 0.5 - 185 m and a maximum of 30 computers connected.

2. Thick Ethernet (Thicknet)
With thick Ethernet or Thicknet, the number of computers that can be connected in the network will be more distance between the computer and can be enlarged, but the cost of procurement is more expensive wiring and installation is relatively more difficult than Thinnet. At Thicknet transceiver used to connect each computer to the network system and connectors used are type DIX connector. The maximum transceiver cable length of 50 m, a maximum cable length of 500 m Thick Ethernet with a maximum of 100 transceiver
  connected.
 

3. Twisted Pair Ethernet
Twisted Pair cable is divided into two types: shielded and unshielded. Shielded cable is a type that has a sheath wrapping while unshielded sheath has no wrapper. For this type of cable connection using RJ-11 or RJ-45. On twisted pair (10 BaseT) networks, computers arranged in a star pattern. Each PC has a single twisted pair cable that runs to a HUB. Twisted pair is generally more reliable (reliable) than thin coax karenaHUB has the capability of data error
correction and increase the transmission speed. Currently there are several different grades, or categories of twisted pair cable. Category 5 is the most reliable and have high compatibility, and is highly recommended. Good runs at 10Mbps and Fast Ethernet (100Mbps). Category 5 cable can be made straight-through or crossed.
Straight-through cable is used to connect computers to the HUB. Crossed cables are used to connect the HUB to HUB. The maximum cable length Twisted-Pair cable is 100 m.

















4. Fiber Optic
A network using Fiber Optic (FO) are usually large companies, because of the price and installation process more difficult. However, using the FO network in terms of reliability and speed of doubt. Speed ​​data transmission by more than 100Mbps FO media and independent environmental impact .

INTRODUCTION TO NETWORKING ( Pengenalan Jaringan )

Local Area Network (LAN) is the number of computers that are linked together in a specific area that is not so broad, as in an office or building. Broadly speaking there are two types of network or LAN, the network Peer to Peer and Client-Server network.
In the peer to peer network, each computer connected to the network can act both as a workstation or server. While on the Client-Server network, only one computer that serves as a server and other computers acting as workstations. Between the two types of networks each have advantages and disadvantages, where each will be explained.
The characteristics of computer networks:
1. share hardware (hardware).
2. sharing software (software).
3. shared communication channels (internet).
4. share data easily.
5. facilitate communication among network users

LAN is composed of several basic elements that include hardware and software components, namely:
1. Physical components
Personal Computer (PC), Network Interface Card (NIC), cable, network topology.
2. Software components
Network Operating System, Network Adapter Driver, Network Protocols.

Google Terjemahan untuk Bisnis:

BUS NETWORK

Konfigurasi lainnya dikenal dengan istilah bus-network, yang cocok digunakan untuk daerah yang tidak terlalu luas. Setiap komputer (setiap simpul) akan dihubungkan dengan sebuah kabel komunikasi melalui sebuah interface. Setiap komputer dapat berkomunikasi langsung dengan komputer ataupun peralatan lainnya yang terdapat didalam network, dengan kata lain, semua simpul mempunyai kedudukan yang sama. Dalam hal ini, jaringan tidak tergantung kepada komputer yang ada dipusat, sehingga bila salah satu peralatan atau salah satu simpul mengalami kerusakan, sistem tetap dapat beroperasi. Setiap simpul yang ada memiliki address atau alam sendiri. Sehingga untuk meng-access data dari salah satu simpul, user atau pemakai cukup menyebutkan alamat dari simpul yang dimaksud. Keunggulan topologi Bus adalah pengembangan jaringan atau penambahan workstation baru dapat dilakukan dengan mudah tanpa mengganggu workstation lain. Kelemahan dari topologi ini adalah bila terdapat gangguan di sepanjang kabel pusat maka keseluruhan jaringan akan mengalami gangguan.

TREE NETWORK ( JARINGAN POHON )

Pada jaringan pohon, terdapat beberapa tingkatan simpul (node). Pusat atau simpul yang lebih tinggi tingkatannya, dapat mengatur simpul lain yang lebih rendah tingkatannya. Data yang dikirim perlu melalui simpul pusat terlebih dahulu. Misalnya untuk bergerak dari komputer dengan node-3 kekomputer node-7 seperti halnya pada gambar, data yang ada harus melewati node-3, 5 dan node-6 sebelum berakhir pada node-7. Keungguluan jaringan model pohon seperti ini adalah, dapat terbentuknya suatu kelompok yang dibutuhkan pada setiap saat. Sebagai contoh, perusahaan dapat membentuk kelompok yang terdiri atas terminal pembukuan, serta pada kelompok lain dibentuk untuk terminal penjualan. Adapun kelemahannya adalah, apabila simpul yang lebih tinggi kemudian tidak berfungsi, maka kelompok lainnya yang berada dibawahnya akhirnya juga menjadi tidak efektif. Cara kerja jaringan pohon ini relatif menjadi lambat