Grandstream Networks GXP-2020 User Manual
Page 19
Grandstream Networks, Inc.
GXP–2020 Users Manual
Page 19 of 33
Firmware 1.1.4.3
Last Updated: 05/2007
C
ALL
F
EATURES
The GXP-2020 supports traditional and advanced telephony features including caller ID, caller ID w/name,
call forward/transfer/park/hold as well as intercom/paging and BLF.
Table 8: GXP-2020 Call Features
Key
Call Features
*30
Block Caller ID
(for all subsequent calls)
*31
Send Caller ID
(for all subsequent calls)
*67
Block Caller ID
(per call)
*82
Send Caller ID
(per call)
*70
Disable Call Waiting
(per Call)
*71
Enable Call Waiting
(per Call)
*72
Unconditional Call Forward
Dial “*72” for a dial tone. Dial the forwarding number followed by “#”. Wait for dial
tone. LCD will display “Call FWD Activated”.
*73
Cancel Unconditional Call Forward:
dial “*73” and get the dial tone, then hang up.
LCD will display “Call FWD Activated”.
*90
Busy Call Forward
Dial “*90” for a dial tone. Dial the forwarding number followed by “#”. Wait for a dial
tone. Hang up.
*91
Cancel Busy Call Forward
: dial “*91”. Wait for dial tone. Hang up.
*92
Delayed Call Forward
Dial “*92” for a dial tone. Dial the forwarding number followed by “#”. Wait for a dial
tone. Hang up. LCD will display “Call FWD Activated”.
*93
Cancel Delayed Call Forward
Dial “*93” for a dial tone, then hang up.
C
USTOMIZED
LCD
S
CREEN
&
XML
With its graphical LCD screen, soft-keys and XML-support, the GXP-2020 is a highly customizable phone. XML
is used to communicate between web-servers and the GXP-2020 to dynamically update the phone’s
phonebook and idle screen logo and functions.
XML
P
HONEBOOK
The Grandstream GXP-2020 enables you to easily share and maintain a phonebook through the web. The
XML-phonebook must be stored on a web-server. For more information on how to setup the phone to download
the phonebook, please see the
Configuration with Web Browser
.
For more information on how to create a
downloadable XML phonebook, detailed information and configuration guides are located on the website in the
GXP tab @
http://www.grandstream.com/resources.html
.
C
USTOMIZABLE
I
DLE
S
CREEN AND
S
OFT
-
BUTTONS
The GXP-2020 also allows you to customize the idle-screen using your own logo on the display of the phone,
instead of the Grandstream logo. In addition to the logo, you can reprogram the soft-keys on the GXP-2020 for
your own customized applications. For more information about creating a custom idle screen and/or
reprogramming the soft-keys, please visit our website at:
http://www.grandstream.com/resources.html
.