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Preview And Launch

Go live with call forwarding

Activate billing, confirm your AI number, and route calls to Isabel using the Go Live instructions.

5 min readUpdated March 28, 2026

Finish the steps that unlock Go Live

Before call forwarding is useful, your billing needs to be active and your phone provisioning should be far enough along that Isabel has an AI number ready. The Billing & Status page helps confirm both pieces.

  • Complete payment or subscription checkout.
  • Verify the phone provisioning status is moving forward.
  • Confirm the AI number shown in the dashboard is the number you want to forward to.

Choose between conditional and unconditional forwarding

Conditional forwarding is usually the best starting point because your phone can still ring first and Isabel only answers when you miss, decline, or cannot take the call. Unconditional forwarding sends every call straight to Isabel.

  • Use conditional forwarding if you still want a human to answer sometimes.
  • Use unconditional forwarding if Isabel should act as the full front desk for all inbound calls.

Use the guide that matches your phone setup

The Go Live step includes instructions for major US carriers, iPhone and Android settings, and business phone systems like VoIP providers. Pick the option that matches the line you want forwarded instead of guessing.

  • Mobile carriers: Verizon, AT&T, T-Mobile, and most prepaid brands use short dial codes like *72 for unconditional forwarding or **21* for conditional forwarding patterns.
  • iPhone and Android: call forwarding also lives inside Settings, so either the carrier code or the native toggle works.
  • VoIP and business lines: OpenPhone, RingCentral, Google Voice, Grasshopper, Dialpad, Zoom Phone, and Vonage Business manage forwarding inside the provider's admin or app, not through star codes.

Turn off iPhone Live Voicemail before relying on conditional forwarding

On iOS 17 and newer, Live Voicemail intercepts calls before conditional forwarding can trigger. If Live Voicemail is on, missed calls land in the iPhone transcription screen instead of Isabel.

  1. Open Settings on the iPhone.
  2. Tap Phone.
  3. Tap Live Voicemail.
  4. Turn the toggle off.

Why this matters

Without this toggle off, conditional forwarding can look active in the dashboard while callers still end up in Apple's transcription flow instead of reaching Isabel.

Cancel forwarding when you need to take calls directly again

Forwarding is not permanent. If a staffing change means a human should answer for a while, cancel the forward and revisit later. Most US carriers accept the same cancel codes.

  • Unconditional cancel: dial ##002# to clear all forwarding rules in one step.
  • Conditional cancel (busy, no answer, unreachable): ##21#, ##61#, ##62#, ##67# each clear one rule if you want fine-grained control.
  • VoIP or business systems: revert the change in the provider's admin or app instead of dialing a code.

Place a real call after forwarding is enabled

The dashboard cannot see every carrier-side state change. The only reliable check is a real call from a different phone.

  1. Use a phone on a different number than the forwarded line.
  2. Let it ring through to Isabel instead of declining early.
  3. Confirm the greeting sounds correct and the assistant name is the one you set.
  4. Walk through one common caller scenario end to end, including follow-up capture if that is enabled.

One test per change

Any time call forwarding, billing, or voice configuration changes, repeat the real-call test. It is the fastest way to catch a regression before real customers do.