T1 Trunking (With Ani/Dnis Compatibility) - NEC Univerge SV8100 Features And Specifications Manual

T1 Trunking (with ANI/DNIS Compatibility)

Description
The T1/PRI Interface gives the system T1 trunking ability. This blade uses a single universal
slot and provides up to 24 trunk circuits. In additional to providing digital-quality trunking, the
T1/PRI Interface allows you to have maximum trunking ability with fewer blades. This in turn
makes more universal slots available for other functions.
You can program each T1/PRI for any combination of the following trunks:
CO loop start

CO ground start

Direct Inward Dialing

2
Tie Lines

CD-PRTA uses the first block of 24 consecutive trunks. For example, if you have a
CD-4COTB with PZ-4COTF installed for trunks 1~8, the T1/PRI Interface automatically uses
trunks 9~32. If you have CD-4COTB with PZ-4COTF installed for trunks 1~8 and 17~24, the
T1/PRI uses trunks 25~48. The T1/PRI Interface cannot use trunks 9~16 (even if available)
since they are not part of a consecutive block of 24 trunks. Each T1/PRI requires that 24
consecutive ports be available in the system even if not all the ports are used otherwise the
blade does not function.
The CD-PRTA can be programmed as a 4/8/12/16/20/24 port Fractional T1/PRI.
ANI/DNIS Compatibility
The system is compatible with Telco T1 Automatic Number Identification (ANI) and Dialed
Number Information Service (DNIS) services. A compliment to Caller ID service, ANI/DNIS
Compatibility provides:
Receive Format

The Receive Format must be set as
is treated as a Feature Group D format. (Example of ANI Information
KP009727517645STKP7100ST.)
2. Two-wire (four-lead) type 1 Tie Lines (FIC TL11M) only.
T1 Trunking (with ANI/DNIS Compatibility)
ANI DNIS in Program 34-09-01 option 4, which
  
T
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