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Chapter 8. Quick Setup
61202.029L2-1 ISU 128 User Manual 61
Dial 64K sync*
When the ISU 128 is configured for Dial 64K sync service the following pa-
rameters are automatically preset:
Service type.......................................................................ISDN dial line
Automatic answering......................................................Enabled
ISDN call type ..................................................................64 kbps data
Data protocol ....................................................................Clear Channel
DTE mode .........................................................................Synchronous
DTE connector bit rate ....................................................64 kbps
DTE flow control..............................................................none
RTS line..............................................................................1 msec delay
CTS line .............................................................................Forced on
Transmit data clock .........................................................Normal clock source
V.54 Loopbacks ................................................................ Accepted
Dial 112K sync*
When the ISU 128 is configured for Dial 112K sync service, the following pa-
rameters are automatically preset:
Service type.......................................................................ISDN dial line
Automatic answering......................................................Enabled
ISDN call type ..................................................................56 kbps data
Data protocol ....................................................................BONDING mode 1
DTE mode .........................................................................Synchronous
DTE connector bit rate ....................................................112 kbps
DTE flow control..............................................................none
RTS line..............................................................................1 ms delay
CTS line .............................................................................Forced on
Transmit data clock .........................................................Internal clock source
BONDING timer TXINIT ...............................................10 seconds
BONDING timer TXFA...................................................10 seconds
BONDING timer TXADD01........................................... 50 seconds
BONDING timer TXDEQ ............................................... 50 seconds
BONDING timer TANULL ............................................ 10 seconds
BONDING timer TCID ...................................................5 seconds
V.54 Loopbacks ................................................................ Accepted