Eatures – Grandstream Networks GXW400x User Manual
Page 16
Grandstream Networks, Inc.
GXW-400x User Manual
Page 16 of 39
Firmware 1.0.0.39
Last Updated: 5/2007
C
ALL
F
EATURES
The GXW–400x supports the traditional telephony features available in a PBX as well as additional
advanced telephony features.
T
ABLE
6:
C
ALL
F
EATURES
T
ABLE
(S
TAR
C
ODE
)
Key
Call Features
*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.
*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.
PSTN
P
ASS
T
HROUGH
/L
IFE
L
INE
The RJ-11 line jack on the GXW–400x side functions as a pass through jack when the GXW–400x is out
of power. The pass through/life line enables the user to use the analog phone for PSTN calls directly
without using an access code.