Call Features; Table 6: Call Features Table (Star Code) - Grandstream Networks GXW40XX User Manual

C F
ALL EATURES
GXW40XX supports the traditional telephony features available in a PBX as well as additional advanced
telephony features.
T 6: C F
ABLE ALL EATURES
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)
*03 Disable LEC (pe call) Dial "*03" + " number ". No dial tone is played in the middle.
*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)
*47 Direct IP Calling. Dial "*47" + "IP address". No dial tone will be played in the middle. Detail see
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)
*72 Unconditional Call Forward: Dial "*72" and then the forwarding number followed by "#". Wait
for dial tone and hang up. (dial tone indicates successful forward)
*73 Cancel Unconditional Call Forward: Dial "*73" and wait for dial tone, then hang up.
*74 Enable Paging Call: Dial "*74" and then the destination phone number you want to activate in
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.
*87 Blind Transfer
*90 Busy Call Forward: Dial "*90" and then the forwarding number followed by "#". Wait for dial
tone then hang up.
*91 Cancel Busy Call Forward: dial "*91". Wait for dial tone. Hang up.
*92 Delayed Call Forward: Dial "*92" and then the forwarding number followed by "#". Wait for
dial tone then hang up.
*93 Cancel Delayed Call Forward: Dial "*93" for a dial tone, then hang up.
Flash/Hook If user hears call waiting beep, flash/hook will switch to the new incoming call. Also used to
switch to a new channel for a new call.
# Pressing pound sign will serve as Re-Dial key.
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GXW40XX User Manual
Firmware 1.0.4.2
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Last Updated: 06/2011