Tutorials: Add Bulk Extensions

Add Bulk Extensions

Option 1: Download a Sample File from the 3CX Website

Adding bulk extensions in 3CX is easy and saves a lot of time! For more detail on the CSV file see: https://www.3cx.com/docs/bulk-extension-import/

Sample:

Exported Example:

Delete the exported extension information before importing.

Note: Please refer to Step 4 below for the rest of the configuration.

Option 2: Add Bulk Extensions in the 3CX Management Console

Log in to the 3CX Management Console

Select "Users"

Required Fields are:

Number: numeric only

AuthID: alphanumeric

AuthPassword: alphanumeric

DeskphoneWebPass: alphanumeric

Required Fields are:

Number: numeric only

AuthID: alphanumeric

AuthPassword: alphanumeric

DeskphoneWebPass: alphanumeric

But it is best practice to fill in at least these fields as well:

FirstName

LastName

EmailAddress

MobileNumber: numeric only (Ex: +14025873684)

PIN: numeric only

OutboundCallerID: numeric only (Ex: +14028246300)

DeliverAudio: 1

If you are adding physical phones, you can add the models and MAC addresses!

MAC_0: MAC of phone

PhoneModel14: Phone Model (Ex: Yealink T48S)

PhoneTemplate14: 3CX phone Template (Ex: yealinkT4x.ph.xml)

Phone models can be located here: https://www.3cx.com/sip-phones/

Import the File

Import the File continued.

If there is an error, copy the error and search for the field in the user's settings or CSV file and fill in the data.

Select the extension(s) and regenerate