FreePBX/Asterisk Feature Codes

These are special commands that allow a user to do certain functions via Asterisk.

Blacklist
*30 – Blacklist a number
*32 – Blacklist the last caller
*31 – Remove a number from the blacklist

Call Forward
*72 – Call Forward All Activate
*73 – Call Forward All Deactivate
*74 – Call Forward All Prompting Deactivate
*90 – Call Forward Busy Activate
*91 – Call Forward Busy Deactivate
*92 – Call Forward Busy Prompting Deactivate
*52 – Call Forward No Answer/Unavailable Activate
*53 – Call Forward No Answer/Unavailable Deactivate
*740 – Call Forward Toggle

Call Waiting
*70 – Call Waiting – Activate
*71 – Call Waiting – Deactivate

Core
7777 – Simulate Incoming Call

Do-Not-Disturb (DND)
*78 – DND Activate
*79 – DND Deactivate
*76 – DND Toggle

Follow Me
*21 – Findme Follow Toggle

Info Services
*69 – Call Trace
*43 – Echo Test
*65 – Speak Your Exten Number
*60 – Speaking Clock

Paging and Intercom
*80 – Intercom prefix
*54 – User Intercom Allow
*55 – User Intercom Disallow

Speed Dial Functions
*75 – Set user speed dial
*0 – Speeddial prefix

Voicemail
*98 – Dial Voicemail
*97 – My Voicemail

Last Updated: 06/08/2022