Tutorials: Bulk Import Extensions

Bulk Import Extensions

Under the "Extension / Trunk" tab, click on "Extensions" from the drop down.

Since there are many fields, it is recommended to create a single extension. You would then export it so that all the extensions have the same settings.

You will update the following fields:

Extension: Extension Number

CallerID Number: Number to be displayed as outbound caller ID (optional)

SIP/IAX Password: See Command below

Voicemail Password: See Command below

  • User Password: See Command below
  • First Name: First name of user
  • Last Name: Last name of user
  • Email Address: Email of user
  • Phone Number: Cell phone number of user.

Not shown:

  • Permission: Access this extension has to outbound call.
  1. Internal
  2. Local
  3. National
  4. International

Helpful Commands:


Special Characters recommended: ~!@+#$%^*

Voicemail Password: =RANDBETWEEN(100000,999999)


Special Characters recommended: ~!@+#$%^*

Save the extension file and import it.

Select the file. Please use UTF-8 encoding when importing a .CSV file. .CSV files can be opened using programs such as Notepad and saved as a UTF-8 encoded file.

Verify and apply your changes.