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Chapter 8. Quick Setup
61200051L1-1D ISU 2x64 Dual Port ISDN Service Unit User Manual 67
Dial 64K sync*
When the ISU 2x64 is configured for Dial 64K sync service, the fol-
lowing parameters 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 mS delay
CTS line...........................................................................Forced on
Transmit data clock....................................Normal clock source
V.54 Loopbacks...............................................................Accepted
Dial 112K sync*
When the ISU 2x64 is configured for Dial 112K sync service, the
following parameters 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