FIRMWARE VERSION 1.0.4.23 GXP2120/GXP2110/GXP2100/GXP1450 USER MANUAL Page 2 of 69
GXP2120/GXP2110/GXP2100/GXP1450 User Manual
Index
GNU GPL INFORMATION .......................................................................... 5
CHANGE LOG ........................................................................................... 6
FIRMWARE VERSION 1.0.4.23 ............................................................................................................ 6
FIRMWARE VERSION 1.0.4.9 .............................................................................................................. 6
WELCOME ................................................................................................. 7
PRODUCT OVERVIEW .............................................................................. 8
FEATURE HIGHTLIGHTS ..................................................................................................................... 8
GXP2120/GXP2110/GXP2100/GXP1450 TECHNICAL SPECIFICATIONS ......................................... 9
INSTALLATION ........................................................................................ 12
EQUIPMENT PACKAGING ................................................................................................................. 12
CONNECTING YOUR PHONE ........................................................................................................... 12
GXP2120/GXP2110 EXTENSION MODULE....................................................................................... 13
SAFETY COMPLIANCES .................................................................................................................... 14
WARRANTY ......................................................................................................................................... 14
USING THE GXP2120/GXP2110/GXP2100/GXP1450 ............................. 15
GETTING FAMILAR WITH THE LCD .................................................................................................. 15
GETTING FAMILAR WITH THE KEYPAD ........................................................................................... 20
MAKING PHONE CALLS..................................................................................................................... 21
HANDSET, SPEAKER AND HEADSET MODE ........................................................................... 21
MULTIPLE SIP ACCOUNTS AND LINES ..................................................................................... 21
COMPLETING CALLS.................................................................................................................. 22
MAKING CALLS USING IP ADDRESSES ................................................................................... 24
ANSWERING PHONE CALLS ............................................................................................................ 25
RECEIVING CALLS...................................................................................................................... 25
DO NOT DISTURB ....................................................................................................................... 25
DURING A PHONE CALL .................................................................................................................... 26
CALL WAITING/CALL HOLD ....................................................................................................... 26
MUTE ............................................................................................................................................ 26
CALL TRANSFER ........................................................................................................................ 26
5-WAY CONFERENCING ............................................................................................................ 27