title: Does ping confirm that the network connection for Android wireless adb (Android Debug Bridge)?
body: <p>I am <a href="https://android.stackexchange.com/q/245062/203524">troubleshooting a wifi Android Debug Bridge</a>.   The Android handset and the PC must be on the same LAN network.</p>
  <p>I am able to ping the Android device's LAN IP address.</p>
  <p>Is said ping test <em>sufficient</em> to confirm that the development PC and the Android device are on the same network and that the issue is not a network problem?</p>