COMSPHERE 3900 Series Modems
14-8 September 1998 3910-A2-GN32-40
Table 14-2
(4 of 10)
391x Series AT Commands
AT
Command
DCP LCD
Command
Sequence
Description
XnExtended Result Code, Dial Tone Detect, and Busy Tone Detect
Configuration Options.
Extended Dial Tone Busy Tone
Result Code: Detect: Detect:
X0 Disable Disable Disable
X1 Enable Disable Disable
X2 Enable Enable Disable
X3 Enable Disable Enable
X4 Enable Enable Enable
X5 Add/EC Enable Enable
X6 Add/V42.MNP Enable Enable
X7 Use DTE Rate Enable Enable
Extended
Result Code:
Configure\Edit\
DTE Dialer
Dial Tone
Detect:
Configure\Edit\
Line Dialer
Busy Tone
Detect:
Configure\Edit\
Line Dialer
Extended Result Code:
Enable Displays all result codes listed in Table 14-1 except for
error control suffix.
Disable Only displays OK, CONNECT, RING, NO CARRIER,
ERROR
ERROR
.
Add/EC Displays result codes with /EC suffix.
Add/V42,MNP Displays result codes with V.42 or MNP suffix.
Use DTE Rate Displays DTE data rate instead of line rate.
Dial Tone Detect:
Enable Sets the modem for dial tone detect
E
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e mo
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em
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or
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.
Disable Sets the modem for blind dialing.
NOTE: It may not be possible to disable Dial Tone Detect in some
countries.
Busy Tone Detect:
Enable Modem monitors for busy tone.
Disable Modem ignores busy tone.
YnLong Space Disconnect.
Y0 Disable. Ignores long space.
Y1 Enable. Disconnects if long space is detected. Enables
transmission of a long space.
Configure/Edit/
Line Dialer