Chapter 8. Quick Setup
61202.029L2-1 ISU 128 User Manual 63
V34 115.2 async*
When the ISU 128 is configured for V34 115.2 async service, the following pa-
rameters are automatically preset:
Service type.......................................................................ISDN dial line
ISDN call type ..................................................................Audio
Data Protocol ....................................................................V.34
DTE mode .........................................................................Asynchronous
Data Bits ............................................................................ 8
Parity Bits..........................................................................None
Stop Bits.............................................................................1
DTE connector bit rate ....................................................115.2 kbps
DTE flow control..............................................................Hardware
RTS line..............................................................................1 msec delay
CTS line .............................................................................Follows RTS
Error Control ....................................................................Auto-reliable
Compression.....................................................................Compress V42/MNP5
MNP block size ................................................................256 bytes
This option is only used with the ISU 128 with V.34 modem option (part numbers
1202029L3).
Dial 57.6 asyn*
When the ISU 128 is configured for Dial 57.6 asyn service, the following pa-
rameters are automatically preset:
Service type.......................................................................ISDN dial line
ISDN call type ..................................................................64 kbps data
Data Protocol ....................................................................V.120
DTE mode .........................................................................Asynchronous
Data Bits ............................................................................ 8
Parity Bits..........................................................................None
Stop Bits.............................................................................1
DTE connector bit rate ....................................................57.6 kbps
DTE flow control..............................................................None
RTS line..............................................................................1 msec delay
CTS line .............................................................................Forced on