DEFINITY ECS Release 8.2
Installation for Adjuncts and Peripherals 555-233-116
10
ISDN Converters and Adapters
Converters for Single-Carrier Cabinets
ISDN Converters and Adapters
This chapter provides information on converters and adapters sometimes
necessary when connecting to coaxial facilities in either a multicarrier cabinet or
a single carrier cabinet. Connections include
Integated Services Data Network Primary Rate Interface (ISDN-PRI) to
Direct Access Secondary Storage (DASS)
PRI to Digital Private Network Signaling System (DPNSS)
PRI to ISDN Basic Rate Interface (ISDN-BRI)
Converter circuit packs as known as common channel signaling converter
(CCSC), types 1 and 2.
Converters for Single-Carrier Cabinets
PRI-to-DASS and PRI-to-DPNSS Converters
Figure 39
the CCSC-2 PRI-to-DPNSS converters to the coaxial facility.
shows typical connections from the CCSC-1 PRI-to-DASS converter or
Issue 1
April 2000
10
129
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