Cisco ONS 15540 ESPx Hardware Installation Manual page 33

Chapter 1 Product Overview
Table 1-2 Processor Card LEDs (continued)
LED Status
2
ASE
FULL Green
DUPLEX
Off
100MBPS Green
Off
LINK Green
Off
CRITICAL Yellow
ALARM
MAJOR Yellow
ALARM
MINOR Yellow
ALARM
ALARM CUT Yellow
OFF
HIST Yellow
1. NME = network management Ethernet
2. ASE = aggregation shelf Ethernet
78-16436-01
Description
Full duplex is running.
Half duplex is running.
Operating at 100Mbps.
Operating at 10Mbps.
Link is up.
Link is down.
A critical alarm condition exists.
A major alarm condition exists.
A minor alarm condition exists.
A major or minor alarm condition exists and the cutoff button has
been pushed. Turns off by software when the original alarm clears
or any new alarm occurs. See
A major or minor alarm occurred. Clears if the History Clear
button is pushed and no alarm exists. See
Cisco ONS 15540 ESPx Hardware Installation Guide
Cisco ONS 15540 ESPx Components
Table 1-5.
Table 1-5.
1-9