Rx Lvl (Tlp) (Receive Level/Transmit Level Point); Tx Lvl (Tlp) (Transmit Level/Transmit Level Point); Fault Resp (Fault Response); Answer S'vsn (Line Side Answer Supervision) - ADTRAN FXS+ Quad User Manual

RX LVL (TLP) (Receive Level/Transmit Level Point)

TX LVL (TLP) (Transmit Level/Transmit Level Point)

FAULT RESP (Fault Response)

ANSWER S'VSN (Line Side Answer Supervision)

3-10
RX LVL (TLP) sets the RX direction transmission level points
(TLP). The TLP is indicated in dB and the relative loudness is
indicated by a bar graph display. Settings change
immediately as the bar graph is scrolled.
Choice range: -8 dB to 0 dB, in 1 dB steps
TX LVL (TLP) sets the TX direction transmission level points
(TLP). The TLP is indicated in dB and the relative loudness is
indicated by a bar graph display. Settings change
immediately as the bar graph is scrolled.
Choice range: +3 dB to -5 dB, in 1 dB steps
FAULT RESP is used to set the 2-wire response to a carrier
alarm. For a network alarm, the ground start 2-wire trunk
would appear busy if Fault Resp is set to seized . If set to
normal , no seizure of a ground start trunk occurs.
Choices: Normal, Seized
ANSWER S'VSN is used to signal the 2W interface when the
far end (NI) has gone
, the FXS+ reverses polarity on the 2W interface.
OFFHOOK
This option is valid for all modes of operation except PLAR.
Enabling ANSWER S'VSN will not cause polarity reversal on
the 2W when receiving a wink in TANDEM modes. Use the
LOOP REV BAT
Choices: Enable, Disabled
FXS+ Quad & Dual Voice Option Module User Manual
OFFHOOK
setting to respond to a wink.
Chapter 3. Operation
. When the far end is
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