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COMSPHERE 3800 Series Modems
14-6 September 1998 3810-A2-GB30-30
Table 14-1
(4 of 12)
3800 Series AT Commands
AT
Command
Front Panel
Branch
Description
T Tone Dial
Sets the modem for tone dial mode.
Configure\Edit\Line
Dialer
Vn Result Code Format
V0 Displays result codes in Number (1) format digits.
V1 Displays result codes as text.
V2 Displays result codes in Number (2) format (digits).
Configure\Edit\DTE
Dialer
Xn
Extended Result Code, Dial Tone Detect, and Busy Tone Detect
Configuration Options
Ext 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
X7 Use
DTE
Rate Enable
Enable
EXTENDED RESULT CODE
Enable. Displays all result codes listed in Table B-1 except for error control
suffix.
Disable. Only displays OK, CONNECT, RING, NO CARRIER, ERROR.
Add/EC. Displays result codes with /EC suffix. Add/V42,MNP. Displays result
codes with either V.42 or MNP suffix. Use DTE Rate. Displays DTE data rate
instead of line rate.
Add/V42,MNP. Displays result codes with either 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.
Disable. Sets the modem for blind dialing.
BUSY TONE DETECT
Enable. Modem monitors for busy tone.
Disable. Modem ignores busy tone.
Yn Long 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