Grandstream Networks, Inc. HT-502 User Manual Page 6 of 35
Firmware 1.0.0.39 Last Updated: 03/2007
TABLE 2: DEFINITIONS OF THE HT–502 LEDS
Power LED Indicates Power. Remains ON when Power is connected and turned ON.
WAN LED Indicates LAN (or WAN) port activity.
LAN LED Indicates PC (or LAN) port activity.
PHONE1 /
PHONE2 LED Indicate status of the respective FXS Ports-PHONE1 / PHONE2 on the back
panel Busy – ON (Solid Green)
Available – OFF
Slow blinking FXS LEDs indicates voicemail for that port.
NOTE: All LEDs display green when ON. Slow blinking of Power, WAN and LAN LED together indicate
the product in firmware upgrading or provision state
The HT–502 is easy to configure using the embedded GUI pages and the following five (5) steps.
FIVE EASY STEPS TO CONFIGURE THE HT–502
1. Connect a standard touch-tone analog telephone (or fax machine) to first FXS port.
2. Connect another standard touch-tone analog telephone (or fax machine) to second FXS port.
3. Insert the Ethernet cable into the WAN port of HT–502 and connect the other end of the Ethernet cable
to an uplink port (a router or a modem, etc.)
4. Connect a PC to the LAN port of HT–502.
5. Insert the power adapter into the HT–502 and connect it to a wall outlet.
FIGURE 2: CONFIGURING THE HT–502
z
Internet
ADSL/Cable
Modem Ethernet
WAN
LAN
FXS
Fax
Cordless
Phone
Analog Phone
FXS
Fax
Cordless
Phone
Analog Phone