ADTRAN 4200659L1 - Manual (Page 44)

Chapter 2. Installation and Operation
2-14 MX2800 User Manual 61200659L1-1
Table 2-2. LED Conditions for Active Cards
LED State Card Condition
ACT
green solid Normal (All OK)
green/amber alternating Normal + Console Open
red solid Self Test Failed
amber solid Software Update in Progress
red/amber alternating Self Test Failed + Console
Open
red blinking Card Failure
NET
green solid Normal (All OK)
red blinking LOS
red solid LOFM. AIS-P, AIS-L, RFI-L,
RFI-P, LOP, SLM, UEQ
amber solid In Test (Local)
amber blinking In Test (Remote)
red/amber alternating In Test + Alarms
ALM
green solid Normal (No Alarm)
red blinking Critical Alarm
red solid Non-Critical Alarm
amber blinking Critical Alarm Suppressed
(
ACO button was pushed)
amber solid Non-Critical Alarm Sup-
pressed (
ACO button was
pushed)
PRF
green solid Normal (All OK)
red flash (once per event) Single/Burst CV
red blinking Continuous Code Violations
red solid XCV Threshold Exceeded