10 SmartVoice Gateway(s) User Guide
YML832 Rev2
Rear Panel (all models)
Phone ports are telephone ports (FXS) to be connected to telephone sets or PBX CO ports. Line ports
(FXO) are to be connected to PSTN lines (telephone lines from a PSTN network).
NOTE: Do not connect FXS ports to each other. Also, do not connect any FXS port
directly to a PSTN line or internal PBX. Doing so may damage VoIP gateway.
Restore the Gateway
To restore the gateway to its factory default setings (IP address, Username and Password only):
(1) Disconnect the power plug.
(2) Press reset (do not let go of the reset button).
(3) Connect the power plug back into the socket (do not let go of the reset button).
(4) Let go of the reset button after 6 seconds. The default IP address and username/password for web
login will be restored.
NOTE: This reset action only resets the gateway IP and username/password
settings. Other settings still remain in the gateway’s flash memory. A complete
hardware reset can be done through the gateway’s IVR system and Web
configuration interface.