AT Commands and S-Registers
4-23
3825-A2-GB30-20
November 1996
Table 4-2
(7 of 10)
3825
Plus S-Registers
S63
V.25bis Idle Character
Identifies to the modem the type of idle fill used by the DTE while in V.25bis mode.
Register has the following values:
0 = Mark
1 = Flag
The factory setting is Mark.
S64
V.25bis New Line Character
Identifies to the modem the type of line terminator used by the DTE while in V.25bis mode.
Register has the following values:
0 = Carriage Return and Line Feed
1 = Carriage Return
2 = Line Feed
The factory setting is carriage return and line feed (CR + LF).
S65
Line Current Disconnect
Determines if the modem disconnects if an interruption in loop current greater than 8 milliseconds or 90 milliseconds
occurs.
Register has the following values:
0 = Enable (8 msec)
1 = Enable (90 msec)
2 = Disable
The factory setting is Enable (8 msec) for Japan, North America, Singapore, and UK, Enable (90 msec) for Belgium,
Denmark, Finland, Netherlands, Sweden, Switzerland, and Turkey, and Disable for France, Germany, and Norway. See
Appendix F.
S66
NMS Call Messages
Register determines if the modem sends information regarding status (Call Progress) and/or sends summarized call
statistics (Call Connect) to the dial network management system (COMSPHERE 6700 Series NMS).
Register has the following values:
0 = Call Connect & Progress
1 = Disable
2 = Call Connect Only
3 = Call Progress Only
The value of S66 is not affected by factory default templates.
S67
(see
Security at the end of this chapter)
S68
(see
Security at the end of this chapter)
S69
Make Busy Via DTR
Determines if the modem goes off-hook (busy) when DTR is Off. In the UK, the default value cannot be modified.
WARNING: The Make Busy function must be used only when the modem is connected to a PBX.
Register has the following values:
0 = Disable
1 = Enable
The factory setting is Disable.
S70
(see
Security at the end of this chapter)
