Dial 384K
When the ISU 512 is configured for Dial 384K service the following parame-
ters are automatically preset:
Service type
Automatic answering
ISDN call type
Dial options
Maximum bit rate
DTR options
RS-530-V35 cable
RS-366-Y cable
Dial 448K
When the ISU 512 is configured for Dial 448K service the following parame-
ters are automatically preset:
Service type
Automatic answering
ISDN call type
Dial options
Maximum bit rate
DTR options
RS-530-V35 cable
RS-366-Y cable
Dial 336K
When the ISU 512 is configured for Dial 336K service the following parame-
ters are automatically preset:
Service type
Automatic answering
ISDN call type
Dial Options
61202.086L1-1
ISDN dial line
Enabled
64 kbps data
Front panel
384 kbps
Ignore
Disabled
Disabled
ISDN dial line
Enabled
56 kbps data
Front panel
448 kbps
Ignore
Disabled
Disabled
ISDN dial line
Enabled
56 kbps data
Front panel
ISU 512 User Manual
Chapter 5: Configuration
51