DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127 Issue 1
August 1997
Maintenance Object Repair Procedures
Page10-145BRI-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 wher e the
circuit pack is located (01, 02, ..., etc.).
MO Name (in
Alarm Log) Alarm Level Initial Command to
Run1Full 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