Phone setup
How business call forwarding works
Call forwarding keeps your public business number in place while sending selected calls to another destination. The exact activation codes and settings depend on your carrier, phone system, and account.
Four common forwarding modes
Always forward
Every inbound call immediately goes to the answering destination. This is the simplest mode for a full-time receptionist but can prevent office phones from ringing unless the answering workflow transfers selected calls back.
Forward when unanswered
Your line rings for a defined period, then forwards if nobody picks up. This is useful for overflow coverage. Test the ring duration carefully: too short interrupts staff who intended to answer; too long makes callers wait through two greetings.
Forward when busy
Calls forward when the line or available call paths are occupied. This prevents a second caller from hearing a busy signal or falling directly to voicemail.
Scheduled or after-hours forwarding
A cloud phone system may route calls differently by schedule. Traditional carriers may require manual activation or a provider feature. Confirm how holidays, lunch hours, and temporary closures are represented.
Before you change the line
- Write down the current phone provider, account owner, business number, and any existing forwarding destination.
- Confirm whether the number is mobile, landline, VoIP, or part of a multi-line system.
- Decide which mode you want and what should happen if the answering destination cannot accept a call.
- Export or screenshot the current configuration so you can restore it.
- Choose a quiet testing window and tell the staff involved.
Test more than one phone
Place calls from a mobile phone and another carrier if possible. Test answer, no answer, busy or simultaneous calls, caller ID, transfer, voicemail fallback, and outbound callback. Watch for forwarding loops, especially if the destination can transfer back to the original main number.
Keep a rollback plan
Know the provider's disable command or setting before enabling forwarding. If callers hear silence, repeated greetings, the wrong business, or an unexpected voicemail box, turn forwarding off and restore the last known-good setup while you investigate.
Carrier instructions change
Do not rely on a generic star code without checking your provider. Mobile carriers, local landline providers, hosted VoIP systems, and office PBXs use different controls. The reliable source is the provider's current support documentation or administrator portal.
Linchpin helps clients plan and test forwarding as part of setup. The business keeps its existing public number and can begin with a limited mode such as after-hours or no-answer forwarding.