COMSPHERE 3800 Series Modems9-20 September 1998 3810-A2-GB30-30Line DialerThe Line Dialer configuration options establishparameters used by the modem to answer or originatecalls.Table 9-3 shows each Line Dialer configuration optionas it appears on the LCD, with the Async Dial factorydefault setting (the default value if the modem is justbeing installed) shown following the colon (:) on the firstline and with all available selections listed on the secondline. Following this is a description of the configurationoption, a description of the available selections, and anyequivalent AT commands.Table 9-3(1 of 5)Line Dialer Configuration OptionsAutoAnswerRing#: 1Nxt 1 Disable 2 4 6 8 10Auto-Answer Ring Count. Determines the number of rings necessary before the answering modem answers an incomingcall. For example, if this option is set for 2, then the answering modem answers after the second ring.NOTE: Although DCP selections are limited (1, 2, 4, 6, 8, or 10), values set by AT commands can display from 1 to255 rings.Disable – If selected, the modem must be answered using either the DCP’s Answer command or Tlk/Data function orvia AT commands.The factory default is 1.AT command to disable is S0 = 0.AT command is S-register S0 = n, where n is a ring count from 1 to 255.Dialer Type: ToneNxt Tone PulseDialer Type. Selects either tone (DTMF) dialing or pulse (rotary) dialing mode.The factory default is Tone.AT command for tone dialing is T.AT command for pulse dialing is P.DialTone Detect: EnableNxt Enable DisableDial 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 boththe 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 periodof time the modem waits before dialing is specified in the Blind Dial Pause configuration option.The factory default is Enable.AT commands to disable are X0, X1, and X3.AT commands to enable are X2, X4, X5, X6, and X7.
