Black Box MD1641A Manual De Usuario

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SERIES II INTELLIGENT DATA/FAX MODEMS
S-REG. UNIT
RANGE
DEFLT.
DESCRIPTION
S
36
Seconds
0-255
0
S36 sets the time
between DTR inactive
and the modem going
off-hook (busy-out).
S
37
Seconds
0-255
5
S37 sets the time allowed
DTR active and the
modem responding on-
hook (not busy).
S
48
N/A
33, 31, 
0
S48 sets speed modem 
28, 26, 24, 
connects within scope
21, 19, 16,
of Enhanced V34 mode
14, 12, 96
(e.g., S48 = 21 means
and 48
maximum connect
speed is 21.6K). This
register is useful when
line conditions will not
support higher V34
speeds. The default
value is 0, which
indicates a connection
attempt of 28.8K.