Feature codes — the short codes that start with a star (*) — let you control phone features quickly by dialing them from any registered ReliaRing phone or the app. Here is the full list of codes you can use.
Voicemail and testing
| Code | What it does |
|---|---|
| *97 | Check your voicemail (enter your PIN). |
| *98 | Open the full voicemail menu (listen, change greetings, and settings by voice). |
| *99 | Audio test — hear your own voice echoed back to check your microphone and speaker. |
Call forwarding
| Code | What it does |
|---|---|
| *72 | Turn on Forward All, then dial the destination number. |
| *73 | Turn off Forward All. |
| *90 | Turn on Forward when Busy. |
| *91 | Turn off Forward when Busy. |
| *52 | Turn on Forward when No Answer. |
| *53 | Turn off Forward when No Answer. |
You can also manage all of this visually under Settings → Call Forwarding — see Set Up Call Forwarding.
Do Not Disturb
| Code | What it does |
|---|---|
| *78 | Turn on Do Not Disturb (calls go to voicemail). |
| *79 | Turn off Do Not Disturb. |
| *76 | Toggle Do Not Disturb on or off. |
More on this in Do Not Disturb and Presence Status.
Caller ID and call return
| Code | What it does |
|---|---|
| *67 | Block your caller ID for the next call only (you appear private). |
| *82 | Show your caller ID for the next call only. |
| *69 | Call return — call back the number of your last incoming call. |
See Set the Caller ID for Outbound Calls for setting your caller ID permanently.
Tips
- Feature codes work from your registered desk phone, the browser phone, and the mobile app.
- A code that changes a setting (like forwarding or Do Not Disturb) plays a short confirmation so you know it worked.
- If a code does not seem to do anything, make sure you are dialing from a phone signed in to your ReliaRing account.
Note: These are the codes ReliaRing supports today. Codes not listed here are not active on the platform. Features like call park and answering for a colleague are set up on your desk phone's keys by your administrator rather than dialed as a star code — see Call Park and Pickup: Hold a Call for Someone Else and Shared Line Appearances and Busy Lamp Keys.