Grandstream Networks GXP-280 Telephone User Manual


 
Grandstream Networks, Inc. GXP User Manual Page 2 of 38
Firmware 1.1.6.44 Last Updated: 12/2008
TABLE OF CONTENTS
GXP USER MANUAL
WELCOME....................................................................................................................................................4
INSTALLATION............................................................................................................................................5
EQUIPMENT PACKAGING ...............................................................................................................................5
CONNECTING YOUR PHONE ..........................................................................................................................5
GXP-2000 EXTENSION UNIT ........................................................................................................................5
SAFETY COMPLIANCES .................................................................................................................................7
WARRANTY ..................................................................................................................................................7
PRODUCT OVERVIEW................................................................................................................................8
USING THE GXP SIP ENTERPRISE PHONE ...........................................................................................12
GETTING FAMILIAR WITH THE LCD...............................................................................................................12
MAKING PHONE CALLS ...............................................................................................................................15
ANSWERING PHONE CALLS .........................................................................................................................18
PHONE FUNCTIONS DURING A PHONE CALL.................................................................................................18
CALL FEATURES .........................................................................................................................................20
CUSTOMIZED LCD SCREEN & XML.............................................................................................................20
CONFIGURATION GUIDE...........................................................................................................................21
CONFIGURATION VIA KEYPAD......................................................................................................................21
CONFIGURATION VIA WEB BROWSER..........................................................................................................24
SAVING THE CONFIGURATION CHANGES ......................................................................................................35
REBOOTING THE PHONE REMOTELY ............................................................................................................35
SOFTWARE UPGRADE & CUSTOMIZATION..........................................................................................36
FIRMWARE UPGRADE THROUGH TFTP/HTTP .............................................................................................36
CONFIGURATION FILE DOWNLOAD ...............................................................................................................37
RESTORE FACTORY DEFAULT SETTING..............................................................................................38
TABLE OF FIGURES
GXP USER MANUAL
Figure 1: Connecting the GXP–2000 and the GXP–Extension ......................................................6
Figure 2: GXP–2000 Internal Headset Wiring Schema ..................................................................7
Figure 3: Key Pad GUI Call Flow..................................................................................................44
TABLE OF TABLES
GXP USER MANUAL
Table 1: Equipment Packaging .......................................................................................................5
Table 2: GXP Connectors ............................................................................................................... 5
Table 3: GXP Product Models .........................................................................................................8
Table 4: GXP Comparison Guide....................................................................................................9
Table 5: GXP Key Features in a Glance.........................................................................................9
Table 6: GXP Hardware Specifications...........................................................................................9
Table 7: GXP Technical Specifications.........................................................................................10