Network Computer with Wifi (Wireless Fidelity) / WLAN

Imagine if we were asked to perform computer network design in the office, campus or building a separate room with each other, and each room is already in use with furniture that can not be contested. Of course we will be thinking how to perform the complicated wiring installation in the room. However, it is not too complicated if we do the design using a wireless or WiFi network instead of cable. Certainly the use of Wifi networks contain consequences, including on each client computer must also be installed wifi devices. But all does not matter if it's an option. This paper will discuss the simple design of computer-based wifi network instead of wiring systems.



Wireless devices can work in several modes, among others:

1. AP mode (access point), this mode is often called multipoint. one wireless device can be accessed by many wireless devices.
2 Mode client, a client of the AP mode
3. Bridge mode, used for point to point two wireless devices. Usually used to reach wireless devices attached to long distances. In this mode if the network is very complex will result in an increased traffick broadcast.

On this occasion we will discuss the AP and client mode for the implementation of a computer with a wireless network (WLAN). Scheme are:

<-----> <-------> Internet Router Wireless Access Point Wireless <-------> PC Client With Client

Let us begin to mask the technical steps to setup a Wireless Access Point. In this example use Wireless AP / Client with Senao brand. For other brands pretty much the same process.

1. Prepare equipment including Wireless Radio, make sure all the complete adapter, crossover cable and others.
2. Configuring a PC with an IP address on the 192.168.1.0/24 network, do not use ip 192 .168.0.1 because this ip default Senao.
3.Browse http://192.168.1.1 via web browser, enter the username: admin, password blank.