GNU GPL INFORMATION ........................................................................... 5
CHANGE LOG ............................................................................................. 6
WELCOME .................................................................................................. 7
SAFETY COMPLIANCES ...................................................................................................................... 7
WARRANTY ........................................................................................................................................... 7
CONNECT YOUR HT502 ............................................................................ 9
EQUIPMENT PACKAGING ................................................................................................................... 9
CONNECTING THE HT502 ................................................................................................................... 9
PRODUCT OVERVIEW ............................................................................. 12
HARDWARE SPECIFICATION ............................................................................................................ 14
BASIC OPERATIONS ............................................................................... 15
PLACING A PHONE CALL .................................................................................................................. 16
DIRECT IP CALLS ........................................................................................................................ 17
CALL HOLD ......................................................................................................................................... 18
CALL WAITING .................................................................................................................................... 18
CALL TRANSFER ................................................................................................................................ 18
3-WAY CONFERENCING .................................................................................................................... 19
FAX SUPPORT .................................................................................................................................... 20
CALL FEATURES ..................................................................................... 21
CONFIGURATION GUIDE ......................................................................... 23
IMPORTANT SETTINGS ..................................................................................................................... 25
NAT SETTINGS ............................................................................................................................ 25
DTMF METHODS ......................................................................................................................... 26
HT502 USER MANUAL
INDEX