แบบเดิมๆ
Trixbox 2.2.4
Core
** Call Pickup (Can be used with GXP-2000)
555 ChanSpy
666 Dial System FAX
7777 Simulate Incoming Call
*12 User Logoff
*11 User Logon
888 ZapBarge
Info Services
*69 Call Trace
# Directory
*43 Echo Test
*65 Speak Your Exten Number
*60 Speaking Clock
Recordings
*99 Check Recording
*77 Save Recording
Voicemail
*98 Dial Voicemail
*97 My Voicemail
Asterisk@Home 2.7
เจอมาจากหน้าเว็บ FreePBX Help System ของ freepbx.org
(มีอีกใน Feature Codes และ Resolve FreePBX and Sipura/Linksys Feature Code Conflict)
Note: The following are from Asterisk@Home 2.7
extensions.conf
411 — Directory
78 — Do Not Disturb activate
79 — Do Not Disturb deactivate
98 — Check voicemail (enter extension)
98nnn — Check voicemail (extension nnn)
97 — Check voicemail (for calling extension)
70 — Call Waiting activate
71 — Call Waiting deactivate
72 — Call Forward activate
73 — Call Forward deactivate
90 — Call Forward on Busy activate
91 — Call Forward on Busy deactivate
69 — Call trace
11 — Log in (not used for fixed devices)
12 — Log out (not used for fixed devices)
888 — Barge-In (unconfirmed, please update wiki)
8nnn — Meet-Me conferencing (nnn = 1 to 4-digit extension number)
77 — Record announcement
99 — Playback announcement
7777 — Simulate incoming voice call
666 — Simulate incoming fax call (unconfirmed, please update wiki)
43 — Echo test
extensions_custom.conf
60 — Time
61 — Weather
62 — Wakeup call
65 — Playback extension
300 3nn 91npanxxxxxx — Set speed dial nn to 9-1-NPA-NXX-XXXX
3nn — Dial speed dial entry nn
*3nn — Listen to / dial speed dial entry nn
features.conf
#70 — Call Parking (Will park call on ext#71-79 and announce)<p> </p>