Grandstream Networks HT503 User Manual
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Figure 1-6: HT503 FXS Port Configuration (Optional)
Below (Figure 1-6) is the optional FXS Port related configuration. The user can connect an analogue phone to
the FXS port of the HT503, and use that phone (by dialing ANY digits followed b
y “#’ key) to call and monitor
the audio near the surveillance device installed.
If user has Grandstream video phone (like GXV3140 or GXV3000), user can configure the video phone using
settings similar to this HT503 FXS Port to make the related GS video phone a live monitor device on demand.
(Separate document will be provided for the configuration)