How To Build At least Kilometer Long Range P2P WiFi Connection in Rs.5000 With No Line Of Sight
Plotting a Plan and Site Details:
We Will made kilometer long WiFi link in Rs.5,000 between two point having no line of sight means we cannot see one site from an other site,distance will be at least one kilometer,lot of interference due to a hundred meter broadcasting tower between sites,a high electricity transmission line on one end and no clear Fresnel region.
A compass for alignment of antenna direction.
Two Tp-Link 500g AP
Two Directional Antenna (Pakistan Made will be used for minimum cost)
Cost Of Setup:
Two Tp-Link 500g AP =2*1800=3600 Rupees
Two Directional Antenna =2*600=1200 rupees
Total Cost=4800 Rupees for all new equipments
Antenna height 30 feet on both points.
Setting up the Equipments
First Install antenna on both site facing towards each other,their direction must be set accurately.
Set first Access Point (AP) in AP mode and connect it to external antenna by removing antenna of AP
Setting up In AP mode
Connect AP with computer using LAN cable.
Open network sharing center (in Window 7)
and click on Ethernet cable icon
Click on properties
Click on Internet Protocol (TCP/IP) ipv4
Click on properties again
A box will appear show blow
For Window XP
Click Start (in the lower left corner of the screen), right-click My Network Connections and choose Properties
On the My Network Connections window right-click LAN (Local Area Connection) and choose Properties.
In the General tab of Internet Protocol (TCP/IP) Properties window, highlight Internet Protocol (TCP/IP) and click Properties
192.168.1.4 in first box
255.255.255.0 in second
192.168.1.254 in third
and click OK
Open your web browser. Type in IP address http://192.168.1.254 in the address field of web browser and press Enter
Enter Username admin and Password admin clink OK.
From Wireless Mode Configure your AP in the Access Point mode and check the Enable SSID Broadcast.
SSID is the name that AP broadcast in air.
Set Second AP in Client mode
all the setup is same just in Wireless Mode select client mode and enter SSID of first AP or click survey to find your AP and save.
All method is given blow
Now you are able to connect to AP from Client AP and Link is established between two router.