πŸ“ž Service and Dial Codes


Created by the UsVox Support Team


Below is a complete list of service codes and dial codes you can use to manage your UsVox phone system quickly and easily.


βœ… Service Codes (Interactive Commands)

These codes connect you to the server and guide you step-by-step through voice prompts. Follow the prompts to complete the action.

Code Function How It Works
*81 Call Forwarding Menu Dial to access the menu for setting or managing call forwarding.
*72 Call Forwarding Active Dial, wait for prompt, then enter the forwarding number and press #.
*73 Call Forwarding Deactivate Dial to turn off call forwarding and return to default answering mode.
*74 Call Forwarding Ring Only Dial to allow calls to ring only (no forwarding).
*75 Call Forwarding Forward Only Dial to forward calls immediately without ringing your phone first.
*55 Block Last Incoming Call Dial and wait for the prompt (Read notes below)


βœ… Dial Codes (Immediate Actions)

These codes perform the action immediately when you dial them β€” no prompts.

Code Function How It Works
*999*EXT# Forward to Voicemail Dial followed by the extension number. Example: 999101#
*98 Access Voicemail Dial to open your voicemail inbox.
EXT# Call Transfer to Voicemail During a call, dial the extension number to do an announced transfer to voicemail.
*40 or 801 Group Call Pickup Dial to pick up any ringing call in your pickup group.
*40+EXT# or 801+EXT# Direct Call Pickup Dial plus the ringing extension number to pick up that specific call.


πŸ“Œ Example Use Cases

  • Activate Call Forwarding:

    Dial *72, wait for the prompt, enter the forwarding number, then press #.

  • Pick Up a Group Call:

    Dial *40 or 801 to pick up any ringing call in your group.

  • Forward Calls to Voicemail:

    Dial *999*EXT#, replacing EXT# with the desired extension.


πŸ“΅ BLOCK LAST INCOMING CALL Steps:

  1. Lift the handset / open phone dialer
  2. Dial *55
  3. Wait for the confirmation tone or message
  4. Hang up β€” last caller is now blocked

⚠ IMPORTANT: Works only for the most recent call received. Repeat after each unwanted call.


πŸ“ž Need Help?

If you have questions about using service or dial codes, contact UsVox Support anytime:

πŸ“§ support@usvox.com

πŸ“ž 1.855.MyUsVox (698-7869)

πŸ“± Call Support at 1786-275-5888

HABLAMOS ESPAΓ‘OL

Did this answer your question? Thanks for the feedback There was a problem submitting your feedback. Please try again later.