User manual
DEFINITY ECS Release 8.2 Maintenance for R8.2csi 
555-233-119  Issue 1
April 2000
Maintenance Objects 
3-260BRI-BD/LGATE-BD (ISDN-BRI Line Circuit Pack) 
3
BRI-BD/LGATE-BD (ISDN-BRI Line 
Circuit Pack)
NOTE:
Some of the information in this section is reserved for future use.
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. 
LEDS
The ISDN-BRI Line circuit pack performs extensive initialization tests and lights 
both the red and green LEDS during the initialization testing. See ‘‘LED 
Interpretation’’ in Chapter 1, ‘‘Maintenance for csi systems’’, for more details on 
circuit pack status LEDs.
MO Name (in 
Alarm Log)
Alarm 
Level
Initial Command to 
Run
1
1. Where P is the port network number (1 for PPN); C is the carrier designation (A, B, or 
C); and SS is the address of the slot in the carrier where the circuit pack is located 
(01, 02, ..., etc.).
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










