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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-148BRI-BD/LGATE-BD (ISDN-BRI Line Circuit Pack)
10
BRI-BD/LGATE-BD (ISDN-BRI Line
Circuit Pack)
NOTE:
Some of the information in this section is reserved for future use.
!
CAUTION:
A detailed flowchart for isolating and resolving Packet Bus faults is included
in Chapter 9, "Packet Bus Fault Isolation and Correction". This flowchart,
along with the other information presented in the chapter, can help in
resolving problems that involve more than a single station or circuit pack.
Whenever the repair procedures for this Maintenance Object refer to
Packet Bus and/or Packet Control maintenance, be sure to reference
Chapter 9, "Packet Bus Fault Isolation and Correction", in addition to the
relevant MO documentation.
ISDN-BRI Line is a packet port circuit pack that provides access to ISDN-BRI
endpoints. The ISDN-BRI Line circuit pack supports 12 ports, each of which
provides access to ISDN stations. Voice and circuit-switched data from the ISDN
stations are carried on the Time Division Multiplex (TDM) Bus. Signaling is
carried over the Packet Bus.
1. Where P is the port network number (1 for PPN and 2 or 3 for EPN); C is the carrier
designation (A, B, C, D, or E); and SS is the address of the slot in the carrier where the
circuit pack is located (01, 02, ..., etc.).
MO Name As
It Appears in
Alarm Log
Alarm
Level
Initial System
Technician
Command to Run
1
Full Name of MO
BRI-BD MAJOR test board PCSS l ISDN-BRI Line
Circuit Pack
BRI-BD MINOR test board PCSS l ISDN-BRI Line
Circuit Pack
BRI-BD WARNING test board PCSS sh ISDN-BRI Line
Circuit Pack
LGATE-BD MAJOR test board PCSS l DEFINITY Lan
Gateway
LGATE-BD MINOR test board PCSS l DEFINITY Lan
Gateway
LGATE-BD WARNING test board PCSS sh DEFINITY Lan
Gateway