DVG-5402SP User’s Manual
ADVANCED
D-Link Systems, Inc.
43
ADVANCED
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VoIP
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Line
Flash Time:
Enter the time for PSTN to detect if the voltage keeps the on-hook status.
PSTN Ring OFF Length:
Enter the ring length detected if the remote party is on-hook from PSTN by
PSTN port. If the ring length form PSTN is longer than this setting, the PSTN will be on-hook, and it will
stop the ringing from FXS.
CO Line Type:
Select
PSTN (48V)
or
PABX (24V)
for the CO line type connected to PSTN port.