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How to set up Employee Extensions (Users)

How to set up employee extensions. Create 3-digit extensions for users to manage calls, voicemail, and mobile app access.

An Employee Extension is a 3-digit number representing a user in your phone system.

Your Unitel Voice service comes preconfigured with the following default setup:

  • Employee Extension 700 is automatically configured at sign-up

Each Employee Extension allows you to manage call handling, voicemail, mobile app settings, and login information. Every team member should have their own Employee Extension.

Important Note: Each team member will need an Employee Extension to sync with his/her Unitel Voice Mobile App.

Tip: It’s recommended to set up all of the Employee Extensions first before creating the Department Extensions, as Department Extensions typically forward calls to a group of employee extensions.


Creating an Employee Extension

  1. Employee extensions represent the users of your phone system. Each team member should have his/her own employee extension.

    1. Navigate to Extensions

    1. Log in to your phone system.

    2. Go to Extensions.

    3. Select the Add Icon on the Employee Extension list.

    2. Enter Personal Details

    1. Enter the employee’s Name.

    2. Enter their Email Address.

    3. Enter Login Information

    1. Change/Update the Login (Note: This is the login for the mobile app.)

    2. Enter a Password

    4. Configure Services

    Under Services, you can control how the extension handles calls.

    Options include:

    Recommended setup:

    1. Turn Mobile App ON.

    2. Turn Forwarding OFF.


    There are two ways to receive calls on your cell phone (Mobile App or Forwarding). You can use voicemail with either option. Both will make your cell phone ring, but they work differently:

    Option 1: Mobile App (Recommended)

    Calls come through the Unitel Voice app using internet (WiFi or cellular data).

    • You’ll see it’s a business call

    • You can use features like:

      • Hold

      • Transfer

      • Call recording

    • Keeps your business and personal calls separate

    Best for: Most users who want full control and visibility


    Option 2: Call Forwarding

    Calls are simply forwarded to your cell phone number (or desk phone, landline, etc.) like a regular call.

    • Your phone rings like any normal call

    • You won’t know if it’s a business or personal call

    • No access to Unitel Voice features (hold, transfer, etc.)

    Best for:

    • Users who prefer not to use an app

    • Situations where internet access may be unreliable

    • Other Landlines


    Important Recommendation

    Use either the Mobile App OR Call Forwarding — NOT both at the same time.

    • Using both can cause confusion or unexpected call behavior

    • In most cases, the Mobile App is the better choice


    Simple Way to Think About It

    • Mobile App = Business phone system in your pocket

    • Forwarding = Just sends the call to your phone


    5. Configure Mobile App Access

    Once the Mobile App is enabled, the following settings will appear (you may need to scroll down to see these settings):

    • Outbound Caller ID

    • Ring Time (Change from 30 to 15 Seconds for optimal performance.)

    • App Login Credentials

    • QR Code for App Setup


    There are two ways to connect your extension to the Unitel Voice mobile app:


    Option 1: QR Code (Easiest – Recommended)

    1. Download the Unitel Voice app from the Apple App Store or Google Play Store

    2. Open the app and tap the QR code icon

    3. Scan the QR code shown in your extension settings

    Your app will automatically sync with your extension.


    Option 2: Manual Login

    1. Open the Unitel Voice app

    2. Enter the username and passcode for your extension


    6. Customize Voicemail

    1. Go to the Voicemail settings section, and click Custom

    2. Record a voicemail greeting using your computer’s microphone or upload a recorded file.

    3. Under Voicemail to email notification, leave the setting as Copy.

    4. Enter the email address where voicemail messages should be forwarded.

    Tip: For better audio editing control, you may record greetings using:

    • Voice Memos (iPhone)

    • Voice Recorder (Android)

    Upload the finished file to the voicemail settings.

    7. Set Permissions

    1. Scroll down to the Permissions section

    2. Enable the Admin toggle to gain complete access to the phone system from this extension.

    3. Enable the Billing toggle to access billing from this extension.

    8. Save the Extension

    1. Go to the Other options section

    2. Adjust the timezone if necessary.

    3. Click Save.

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