Case Communications syncro 1496, Reference Manual

Page: 58 / 192

4.2.1 Default User Configurations
The default configurations are designed mainly for use on dial backup
connections.
User Configuration 0
Operation : PSTN, V.32bis, manual restoral.
Rates : Primary 12000, fallback 7200.
V.24 : Normal.
Commands : AT via the command port
Typical Use : This configuration is suitable for use over low quality
backup circuits, and where it is desirable for the user to
decide when the system should revert to the leased line.
Configuration Screen Z0
F35 Communication Format 12000 V32bis *V0 Command Mode AT
X6 Result Codes ALL *W0 DSR Control NORMAL
&B0 Busy Out Control DISABLED ”A1 Leased Line Mode ANSWER
&G0 Guard tone OFF ”D0 Restore on DTR DISABLED
&L0 Line Mode 2W PSTN ”E1 Security Control ENABLED
&Q1 Operation Mode SYNC ASYNC DIAL ”N3 Remote Logon ORIG & ANS
&R0 RTS/CTS Delay 0mS ”Q0 Quality Mon LL DISABLED
&S1 Switches ENABLED /B1 Carrier CONSTANT
&X0 Timing Source INTERNAL /C1 Cable Equaliser ENABLED
%B0 Pin 23 Fallback DISABLED /D0 DCD Threshold –43dB
%E7 Remote Control USER & LINE /F37 Fallback Format 7200 V32bis
%F0 Fallback DISABLED /G1 T/2 Equaliser ENABLED
%Q0 Interface Control DISABLED /Q0 Quality Mon PSTN DISABLED
*B1 S10 DCD Timeout 40 Secs /R1 S26 Base RTS/CTS X 1mS
*M0 Data Monitor OFF /S1 Response EXTENDED
*R0 RTS Clamp OFF /T4 Test Pattern MARKS/ERR INJ
*T1 DCD Timeout LOSS /W1 S37 Mon. Timeout 0 Mins
*L5 Dial backup 2-WIRE ON /Y2 Re-Training AUTO RETRAIN
TIMEOUT
X450-310851 Issue 2 4-22 Rev.0