"Not registered on Network"
<p>When I am trying to make a call from one emulator to other, I am experiencing the following message "Not registered on Network".</p>

<p>Can anyone please let me know the solution to isolate this message. I tried adding the uses-permissions in the Android Manifest file and I also tried stopping and starting adb server but no luck.
Thanks in advance.</p>

<p>Regards,
Serenity.</p>
