Call Features; Table 6: Call Features Table (Star Code) - Grandstream Networks GXW-4004 User Manual

GXW40XX supports the traditional telephony features available in a PBX as well as additional advanced
telephony features.
Key

Call Features

*02
Forcing a Codec (per call) *027110 (PCMU), *027111 (PCMA), *02723 (G723), *02729
(G729), *0272616 (G726-r16), *0272624 (G724-r24), *0272632 (G726-r32), *0272640 (G726-
r40), *027201 (iLBC)
Disable LEC (pe call) Dial "*03" + " number ". No dial tone is played in the middle.
*03
*16 Enable SRTP
*17 Disable SRTP
*30 Block CallerID (for all-config change)
*31 Send CallerID (for all-config change)
*67 Block CallerID (per call)
*82 Send CallerID (per call)
Direct IP Calling. Dial "*47" + "IP address". No dial tone will be played in the middle. Detail see
*47
Direct IP Calling section on page 12.
*50 Disable Call Waiting (for all-config change)
*51 Enable Call Waiting (for all-config change)
*69 Call Return Service: Dial *69 and the phone will dial the last incoming phone number
received.
*70 Disable Call Waiting (Per Call)
*71 Enable Call Waiting (Per Call)
Unconditional Call Forward: Dial "*72" and then the forwarding number followed by "#". Wait
*72
for dial tone and hang up. (dial tone indicates successful forward)
Cancel Unconditional Call Forward: Dial "*73" and wait for dial tone, then hang up.
*73
Enable Paging Call: Dial "*74" and then the destination phone number you want to activate in
*74
Paging mode.
*78 Enable Do Not Disturb (DND): When enabled all incoming calls will be rejected.
*79 Disable Do Not Disturb (DND): When disabled, incoming calls will be accepted.
FIRMWARE VERSION 1.0.9.1
CALL FEATURES

TABLE 6: CALL FEATURES TABLE (STAR CODE)

GXW40XX USER MANUAL Page 27 of 60