ADTRAN 4200659L4, 4200659L1 2. LED Conditions for Active Cards, LED State, Card Condition

Chapter 2. Installation and Operation

	Table 2-2. LED Conditions for Active Cards
	LED State	Card Condition
	green solid	Normal (All OK)
	green/amber alternating	Normal + Console Open
	red solid	Self Test Failed
ACT
	amber solid	Software Update in Progress
	red/amber alternating	Self Test Failed + Console
		Open
	red blinking	Card Failure
	green solid	Normal (All OK)
	red blinking	LOS
	red solid	LOFM. AIS-P, AIS-L, RFI-L,
NET		RFI-P, LOP, SLM, UEQ
	amber solid	In Test (Local)
	amber blinking	In Test (Remote)
	red/amber alternating	In Test + Alarms
	green solid	Normal (No Alarm)
	red blinking	Critical Alarm
	red solid	Non-Critical Alarm
ALM	amber blinking	Critical Alarm Suppressed
		(ACO button was pushed)
	amber solid	Non-Critical Alarm Sup-
		pressed (ACO button was
		pushed)
	green solid	Normal (All OK)
PRF	red flash (once per event)	Single/Burst CV
	red blinking	Continuous Code Violations
	red solid	XCV Threshold Exceeded

2-14 MX2800 User Manual 61200659L1-1