Mobility Extension

Yeastar Mobility Extension allows you to stay in contact with colleagues and clients using either office phone or mobile phone with the same extension number.


When you're out of office or on a business trip, the mobility extension allows you to receive calls using your mobile phone wherever and whenever calls reach your extension number. It frees you from missing any business calls.

Configure Mobility Extension

  1. Log in the PBX web interface, go to Settings > Extensions, click beside the extension that you want to edit.

  2. On Edit Extension page, click Features tab.
  3. Select the checkbox of Ring Simultaneously.
  4. Set the mobile number and prefix.
    • Set Mobile Number: Enter your mobile number to associate your mobile number with extension number.
    • Prefix: Optional. Enter prefix of outbound route so that PBX can successfully route incoming calls to your mobile phone.
    When a call reaches your office phone, your mobile phone will ring simultaneously.
  5. Click Save and Apply.