Share wifi từ máy MAC cho các thiết bị ko dây khác

Share Internet Connection of Mac with other Wireless DevicesMost of the Mac users don’t know that they can use their Mac computer as wireless

access point to share their Ethernet internet connection for other wireless devices like

Mobile Phones and Laptop computers. Sharing internet connection on Mac is quite

easy task just follow the step by step guide given below.

This guide is written using Mac OS X Snow Leopard and you can share internet with

iPhone, iPod Touch, iPad, xbox 360, PS3, PSP, PC, Windows, Mac, Mobile

Phone and all other WiFi capable devices.

STEP-1Click “Apple” icon and select “System Preferences”

STEP-2Click on “Network” icon.

Check Ethernet is connected and internet is working on your Mac by opening any

website in browser.

STEP-3Now go back and click on “Sharing”  icon in “System Preferences” to enable

Internet Sharing on Mac.

STEP-4Setup Internet Sharing on Mac :

Click on Internet Sharing option on the left side (don’t check the check box just click on

text).

Select Ethernet from drop down menu and check the “AirPort” check box as show

below.

Click on “AirPort Options…” to set a connection name and secure it with password if

you want (Optional).

Now click on “Internet Sharing” check box to start sharing internet connection of Mac.

This may asks you to turn On AirPort, do it and next prompt for confirmation to start

sharing internet, click “Start” button.

Now your Mac Ethernet connection is converted to a Wireless access point using Mac

AirPort. Scan for the internet connection on your other laptop or mobile phones that

have WiFi capabilities.

I have checked it on my Notebook and iPhone, see screen shots below.

Shared internet with iPhone:

Shared internet with PC (Windows 7):