Setup guide · 3 min read

How to set up TextbackFast with Vonage Business

Use Vonage Follow Me to ring your extension first, then TextbackFast.

Set up Vonage

Tap a step to jump there and pause.

0:00 / 0:32
Start free trial →

Vonage Business uses Follow Me to ring numbers in order. Ring your extension first, then your TextbackFast number.

The numbers behind missed calls

37.8%of inbound calls answered by small businesses
42%of callers leave a voicemail when nobody answers
21%call another business right away

Sources: 411 Locals study; CallRail 2025 survey.

One in five callers who hit voicemail dials your competitor next. A text in seconds keeps them talking to you.Based on the CallRail 2025 survey

Admin steps

  1. Sign in to the Admin Portal and click Phone System › Extensions.
  2. Edit the extension, click Call Forwarding and toggle Forward Calls on.
  3. Choose Follow Me.Ring your extension first, then add your TextbackFast number, each for 10 to 60 seconds.
  4. Save.

Users can do the same in their Online Account under Settings › Call Forwarding › Follow Me. From Vonage Business support (Vonage Business support).

Do not use Send to Ext. or Number. That forwards every call.

Hear it for yourself

Call our demo line, let it ring, and get a text back in seconds.

Test it

  1. Call your business number from another phone and let it ring out, or decline the call.
  2. The caller should get your TextbackFast text within seconds.
  3. No text?Turn forwarding off, then set it up again carefully. One wrong digit is the most common problem.

Questions, answered.

Does forwarding cost extra?

Vonage notes calls forwarded to outside numbers outside your plan may be charged. Check your plan.

Ready to stop losing jobs?

Starter $49, Pro $99, AI $199 a month, plus a one-time carrier registration fee: $35 ($69 for businesses with an EIN). Your 14-day free trial starts once texting is approved.

Never miss a job againStart free trial