Business Call Forwarding: Types and How to Set It Up

Call forwarding sends calls to your business number on to another phone, either always, only when you are busy or do not answer, or outside business hours. You can set it with carrier star codes on a traditional line, or in the settings of a cloud phone system, where you can also ring your cell and desk phone at the same time instead of forwarding.

The right setup depends on what you are trying to solve: covering after-hours calls, reaching staff on the road, or bridging a move to a new provider.

The types of forwarding

Type	What happens	Typical use
Unconditional (always)	Every call goes straight to another number	Temporary relocation, vacation, during a port
Busy	Calls forward when the line is in use	Overflow to a colleague
No answer	Calls forward after a set number of rings	Backup when the desk is unattended
Unreachable	Calls forward if the phone is offline	Internet or power outage on a VoIP phone
Scheduled / after-hours	Calls forward outside set hours	On-call staff, answering service
Simultaneous ring	Several phones ring at once; first to answer gets it	Desk phone plus cell

Simultaneous ring is technically not forwarding, but it solves the same problem without the downsides of chained voicemail and lost caller information.

Setting up forwarding on a traditional line

Many US landline carriers support star codes for forwarding. CenturyLink, Verizon and Spectrum all document the same basic pattern on their help pages, but details vary, so check your carrier:

• Dial *72, wait for the tone, then dial the destination number to turn on unconditional forwarding. CenturyLink's instructions say to hang up once the destination answers or its voicemail picks up.
• Dial *73 to turn it off.

Mobile carriers commonly use different codes or a settings menu. Busy and no-answer forwarding usually need separate codes or carrier support. Some carriers charge for forwarded minutes.

Setting up forwarding on a cloud phone system

Cloud systems handle forwarding in settings, which makes it easier to see and control.

1. Decide the trigger. Always, after a ring time, outside business hours, or as a simultaneous ring.
2. Enter the destination in full 10-digit format.
3. Set ring time. How long the team rings before forwarding or voicemail takes over.
4. Choose caller ID behavior. Whether the destination sees the caller or your business number.
5. Test from an outside phone.

Ring your cell vs forward to your cell

	Forward to cell	Ring cell too
Desk or app rings	No	Yes
Who answers	Only the cell	Whichever picks up first
Voicemail	Cell voicemail may answer	Business voicemail answers
Call history	Split across systems	Kept in the business system
Recording and summaries	Often lost	Kept, if the system records

For most small teams, "ring my cell too" is the better default. Your business voicemail stays in charge, and call records stay in one place.

The voicemail trap

The most common forwarding mistake: a forwarded call rings an employee's cell, nobody answers, and the cell's personal voicemail picks up with "Hi, you've reached Jamie." Customers hear a personal greeting, and the message never reaches the business.

Fix it by:

• Setting the business ring time shorter than the cell's voicemail pickup time, or
• Using simultaneous ring so the business system keeps control of voicemail, or
• Turning off voicemail on the destination phone (rarely practical)

For greetings worth using, see business voicemail greeting scripts.

Who should receive forwarded calls

Forwarding moves the problem; it does not solve it. Before choosing a destination, decide who can actually help the caller.

Caller need	Best destination
New customer wanting a quote	Someone who can price or book
Existing customer with an urgent problem	On-call technician or manager
Supplier or general question	Voicemail, returned next business day
Emergency (e.g. burst pipe, lockout)	On-call phone with a clear escalation path

If one person receives every forwarded call, rotate the duty or they will start ignoring it. Write the rotation down and update the forwarding number when it changes; a forward pointing at someone who left the company is a common and expensive mistake.

Forwarding to an answering service

If you forward to a live answering service, give them your hours, the questions to ask, what counts as urgent, and who to contact for urgent calls. Ask how they pass messages back, and check that those messages land somewhere your team reads. Forward only during the hours you are paying for coverage.

Forwarding during a number port

While porting a number to a new provider, you may want calls to reach the new system before the port completes. Ask the current carrier to forward the number unconditionally to a temporary number on the new system. Remember:

• Texts will not follow.
• You keep paying the old carrier until the port completes.
• Remove the forwarding once the port is done, or the old carrier may keep billing for the feature.

See how to port a business phone number for the full process.

Forwarding after hours

After-hours forwarding routes calls to an on-call phone, an answering service, or an AI receptionist when the office is closed. It works best combined with business hours routing, so the switch happens automatically. For a comparison of options, see after-hours call handling.

Forwarding and 911

Forwarding does not change how 911 calls placed from your phones work, but it matters for the people you forward to. An employee answering on a cell is not on your office system, so their 911 calls from the cell go through the mobile carrier. Calls placed from your business system still use your registered 911 address. Keep that address current; see E911 for VoIP.

Test before you rely on it

Forwarding rules are easy to set and easy to get wrong. After any change, call your business number from an outside phone during business hours, after hours and on a weekend setting if you use one. Confirm the right person's phone rings, that caller ID shows what you expect, and that unanswered calls end up in voicemail you can check, not a personal mailbox. Repeat the test whenever someone changes their cell number or leaves the team.

Forwarding checklist

• Trigger chosen: always, busy, no answer, after hours or simultaneous
• Destination entered in 10-digit format
• Ring time shorter than the destination's voicemail pickup
• Caller ID behavior chosen
• Business voicemail greeting recorded
• Tested from a phone outside your system
• Temporary forwarding removed after a port completes
• Staff know whether calls on their cell are business calls

Forwarding and calling on Callata

Callata gives you both approaches. "Ring my cell too" makes incoming calls ring your cell as well as the browser softphone, showing your business number as caller ID so you know it is a business call. You set how many seconds the team rings before the call moves on, and for after hours you choose whether calls go to voicemail, forward to a number you enter, or are answered by an AI receptionist. Voicemails are transcribed and triaged for urgency. All of this is included in Callata Office, $99 a month for up to five users. Create your account.