Grandstream GXP21xx Series User Manual - Manual (Page 4)

FIRMWARE VERSION 1.0.8.4 GXP2120/GXP2110/GXP2100/GXP14xx USER MANUAL Page 2 of 85
HANDSET, SPEAKER AND HEADSET MODE ........................................................................... 28
MULTIPLE SIP ACCOUNTS AND LINES ..................................................................................... 28
COMPLETING CALLS.................................................................................................................. 29
MAKING CALLS USING IP ADDRESSES ................................................................................... 31
ANSWERING PHONE CALLS ............................................................................................................ 32
RECEIVING CALLS...................................................................................................................... 32
DO NOT DISTURB ....................................................................................................................... 32
DURING A PHONE CALL .................................................................................................................... 33
CALL WAITING/CALL HOLD ....................................................................................................... 33
MUTE ............................................................................................................................................ 33
CALL TRANSFER ........................................................................................................................ 33
5-WAY CONFERENCING/3-WAY CONFERENCING .................................................................. 34
VOICE MESSAGES (MESSAGE WAITING INDICATOR) ........................................................... 36
SHARED CALL APPEARANCE (SCA) ........................................................................................ 37
INSERTING PAUSE INTO SPEED DIALS AND PHONEBOOK ENTRIES ................................. 37
CALL FEATURES ................................................................................................................................ 38
CUSTOMIZED LCD SCREEN & XML ................................................................................................. 40
CONFIGURATION GUIDE ........................................................................ 41
CONFIGURATION VIA KEYPAD ......................................................................................................... 41
CONFIGURATION VIA WEB BROWSER ........................................................................................... 46
DEFINITIONS ...................................................................................................................................... 47
STATUS PAGE DEFINITIONS ..................................................................................................... 47
ACCOUNTS PAGE DEFINITIONS ............................................................................................... 48
SETTINGS PAGE DEFINITIONS ................................................................................................. 57
NETWORK PAGE DEFINITIONS ................................................................................................. 66
MAINTENANCE PAGE DEFINITIONS ......................................................................................... 67
PHONEBOOK PAGE DEFINITIONS ............................................................................................ 71
NAT SETTINGS ................................................................................................................................... 73
WEATHER UPDATE ............................................................................................................................ 74
MULTICAST PAGING .......................................................................................................................... 75
PUBLIC MODE .................................................................................................................................... 78
EDITING CONTACTS AND CLICK-TO-DIAL ...................................................................................... 78
SAVING THE CONFIGURATION CHANGES...................................................................................... 80
REBOOTING FROM REMOTE LOCATIONS ...................................................................................... 80
UPGRADING AND PROVISIONING ........................................................ 81
UPGRADE VIA KEYPAD MENU ......................................................................................................... 81
UPGRAGE VIA WEB GUI .................................................................................................................... 81
NO LOCAL TFTP/HTTP SERVERS .................................................................................................... 81