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CHAPTER 4 CIRCUIT CARD INFORMATION
PN-BRTA (BRT)
NEAX2000 IVS
2
ISDN System Manual
ND-70919 (E), Issue 1.0
Page 147
Lamp Indications
LAMP
NAME
COLOR FUNCTION
RUN Green Flashes at 120 IPM while this card is operating normally
B1 Green B1 channel status
ON: Busy
OFF: Idle
Flash (60 IPM): Make Busy
B2 Green B2 channel status
ON: Busy
OFF: Idle
Flash (60 IPM): Make Busy
D Green D channel status
ON: Busy
OFF: Idle
ALM Red Transmission line fault status
ON: Line fault
OFF: Normal operation