ZyXEL Communications U-336R, User Manual

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Status Registers & Result Codes 107
Command bit dec hex Function and description Ref.
(discontinuous) ring-back
detection.
S45= dec
0-
255 hex
0-FF Delay during which the
CND silence detection is
disabled, in 20 ms units. (See
also S46) +087
S46= dec hex CND silence detection
interval. +003
0-
255 0-FF To process the CND, silence
must be detected for the
specified interval, in 20 ms
units.
S48= bit dec hex Bit-mapped register. +000
0 1 1 Cause CND information to
be reported in raw format.
1 2 2 Enable DATA ONLY mode.
Auto-detect
V.34/ZyX/V.32bis/V.22bis/
V.23/V.21 Bell 103 when
answering. If the connection
try fails, the modem will
continuously recycle the
handshaking procedure until
the S7 register times out.
2 4 4 Enable data calling tone
(CNG) sending.
3 8 8 Reverse the V.23 channel
speed. Originate mode
modem speed
(Send/Receive) 1200/75;
Answer mode modem speed
(Send/Receive) 75/1200. &N12