Lucent Technologies Release 7 User Manual
DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Architecture
1-43
Facility Interface Codes
1
■
9.0N — Unprotected terminal equipment
■
9.0Y — Totally protected terminal equipment
The product line service code is 9.0F indicating it is terminal equipment with fully
protected premises wire at the private line ports.
protected premises wire at the private line ports.
Facility Interface Codes
A Facility Interface Code (FIC) is a five-character code (United States only) that
provides the technical information needed to order a specific port circuit pack for
analog private lines, digital lines, MTS lines, and WATS lines.
provides the technical information needed to order a specific port circuit pack for
analog private lines, digital lines, MTS lines, and WATS lines.
Table 1-19
list the FICs. Included are service order codes,
Ringer Equivalency Numbers (RENs), and types of network jacks that connect a
line to a rear panel connector on a carrier.
line to a rear panel connector on a carrier.
Table 1-19.
Analog Private Line and Trunk Port Circuit Packs
Circuit Pack
FIC
Service
Order Code
Order Code
Network
Jack
Jack
TN742 and TN747B Off-Premises
Station Port, and TN746B Off-Premises
Station Port or On-Premises Station port
Station Port, and TN746B Off-Premises
Station Port or On-Premises Station port
0L13C
9.0F
RJ21X
TN760/B/C/D Tie Trunk
TL31M
9.0F
RJ2GX
Table 1-20.
Digital Trunk Port Circuit Packs
Circuit Pack
FIC
Service
Order Code
Order Code
Network
Jack
Jack
TN1654 and TN574 DS1 Converter; TN722B
DS1 Tie trunk; and TN767 and TN464 DS1
Interface
DS1 Tie trunk; and TN767 and TN464 DS1
Interface
04DU9B,C
6.0P
RJ48C
and
RJ48M
and
RJ48M