GNU GPL INFORMATION ........................................................................... 4
CHANGE LOG ............................................................................................. 5
WELCOME .................................................................................................. 6
SAFETY COMPLIANCS ........................................................................................................................... 6
WARRANTY ............................................................................................................................................. 6
CONNECT YOUR HT503 ............................................................................. 8
EQUIPMENT PACKAGING ...................................................................................................................... 8
CONNECTING THE HT503 ...................................................................................................................... 8
PRODUCT OVERVIEW ............................................................................. 11
HARDWARE SPECIFICATION .............................................................................................................. 12
BASIC OPERATIONS ............................................................................... 13
PLACING A PHONE CALL ..................................................................................................................... 14
DIRECT IP CALLS ............................................................................................................................. 14
CALL HOLD ............................................................................................................................................ 15
CALL WAITING....................................................................................................................................... 15
CALL TRANSFER .................................................................................................................................. 16
3-WAY CONFERENCING ...................................................................................................................... 16
PSTN PASS THROUGH ........................................................................................................................ 17
VOIP-TO-PSTN CALLS .......................................................................................................................... 17
PSTN-TO-VOIP CALLS .......................................................................................................................... 18
ROUTE CALLS TO PSTN ...................................................................................................................... 19
FORWARD CALLS TO PSTN ................................................................................................................ 19
FORWARD CALLS TO VOIP ................................................................................................................. 19
ONE STAGE DIALING ........................................................................................................................... 19
FAX SUPPORT....................................................................................................................................... 20
CALL FEATURES ..................................................................................... 21
CONFIGURATION GUIDE ......................................................................... 22
DEFINITIONS ......................................................................................................................................... 24
REBOOTING FROM REMOTE .............................................................................................................. 43
SOFTWARE UPGRADE ............................................................................ 44
FIRMWARE VERSION 1.0.6.8
Index
HT503 USER MANUAL
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