Filter
Top Products
COMSPHERE 3821Plus Modem
3-30 February 1998 3821-A2-GB20-30
Line Dialer
The Line Dialer configuration options establish
parameters used by the modem to answer or originate
calls.
Table 3-6 shows each Line Dialer configuration
option as it appears on the LCD.
Table 3-6
(1 of 4)
Line Dialer Configuration Options
AutoAnswerRing#: 1
Nxt 1 Disable 246810
Auto-Answer Ring Count. Determines the number of rings necessary before the answering modem answers an incoming
call. For example, if this option is set for 2, then the answering modem answers after the second ring.
NOTE: Although SDCP selections are limited (1, 2, 4, 6, 8, or 10), values set by AT commands can display from 1 to
255 rings.
Disable – If selected, the modem must be answered using either the SDCP’s Answer command or via AT commands.
NOTE: The default and permitted settings of this option are country-dependent. See Appendix H.
AT command equivalent is S-register S0=
n
.
Dialer Type: Tone
Nxt Tone Pulse
Dialer Type. Selects either tone (DTMF) dialing or pulse (rotary) dialing mode.
The factory default is Tone.
NOTE: The default and permitted settings of this option are country-dependent. See Appendix H.
AT command equivalents are the Dial command modifiers T and P.
DialTone Detect: Enable
Nxt Enable Disable
Dial Tone Detect. Sets the modem for dial tone detection (enable) or blind dialing (disable).
Enable – Modem disconnects the call if a dial tone is not detected within 10 seconds and displays No Dial Tone on both
the LCD and asynchronous DTE terminal.
Disable – Modem dials a call whether or not it detects a dial tone on the line. This is known as blind dialing. The period of
time the modem waits before dialing is specified in the Blind Dial Pause configuration option.
The factory default is Enable.
AT command equivalent is X
n
.
Blind Dial Paus: 2sec
Nxt 2sec 4sec 6sec 8sec 10sec 20sec
Blind Dial Pause. Determines how long the modem waits before dialing a telephone number when DialTone Detect is
disabled.
NOTE: The Blind Dial Pause configuration option only appears when the Dial Tone Detect configuration option is
disabled.
NOTE: The default and permitted settings of this option are country-dependent. See Appendix H.
AT command equivalent is S-register S6=
n
.