No, it's not exactly so. First, the Android OS itself has many various APIs to manage network connections, please refer to the following Android Developer site links:
http://developer.android.com/reference/java/net/package-summary.html
http://developer.android.com/reference/android/net/package-summary.html
Second, in the Android BSP by Freescale, you can access the system console through the following API:
http://developer.android.com/reference/java/io/Console.html
Then, on the console, you can use regular Linux network management utilities, such as 'ifconfig'.
Have a great day,
Artur
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------