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Setting up SIP Trunks in telephone systems

How can I lock a device for external calls?

If you want to prevent external telephone calls from being made via a device, e.g. outside your company, please use the following instructions.

Note: After deactivation, outgoing calls can only be made internally via this device.

  1. Log in to your easybell customer portal.
  2. Click on “Cloud Telefonanlage” via “Phone settings”.

  3. You will be taken to the overview page of your cloud telephone system. Now click on the cog symbol next to the desired device.

  4. The overview of the set up of the device appears. Under “Outgoing calls” you will see the activated field “Activate external telephony”. To prevent external calls from being made via the device, simply remove the check mark at this point with a click.

     

     



    After the check mark has been removed, the selection is shortened to the “Internal display”, since only internal telephone calls can be made from this device.

     

  5. Click ”Save” to apply this setting.
  6. If you return to the overview page of your cloud telephone system, you can see that there is now a black lock behind the processed device.

 

How can I lock a device for external calls?

If you want to prevent external telephone calls from being made via a device, e.g. outside your company, please use the following instructions.

Note: After deactivation, outgoing calls can only be made internally via this device.

  1. Log in to your easybell customer portal.
  2. Click on “Cloud Telefonanlage” via “Phone settings”.

  3. You will be taken to the overview page of your cloud telephone system. Now click on the cog symbol next to the desired device.

  4. The overview of the set up of the device appears. Under “Outgoing calls” you will see the activated field “Activate external telephony”. To prevent external calls from being made via the device, simply remove the check mark at this point with a click.

     

     



    After the check mark has been removed, the selection is shortened to the “Internal display”, since only internal telephone calls can be made from this device.

     

  5. Click ”Save” to apply this setting.
  6. If you return to the overview page of your cloud telephone system, you can see that there is now a black lock behind the processed device.