User manual

Chapter 2. Installation and Operation
2-10 MX2810 M13 User Manual 61185001L1-1
active controller card or the controller card on standby. The
following tables provide LED definitions for the active cards (see
Table 2-3) and T1/E1 cards (see Table 2-4).
Table 2-3. 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
DS3
green solid Normal (All OK)
red blinking LOS
red solid AIS, LOF, RAI, Idle Alarms
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 Major Alarm
amber blinking Minor Alarm
amber solid Alarm Suppressed (
ACO
button was pushed)