Technical information

ADC Telecommunications, Inc.
270 C
HAPTER 11: FAULT MANAGEMENT
This figure shows the identifying numbers in the front of the Cuda 12000
chassis.
Figure 11-3 Chassis ID Numbers
Alarms
Fault Management works by sending out Alarms to represent a fault event.
Application modules generate the alarms to the management module, and
notify you that a module is experiencing a fault event. The Alarms use a
color-coded scheme to identify the severity of the fault, which is:
■ Red — Indicates a Critical event — for example, a link is down
■ Orange — Indicates a Major event — for example, a module is down
■ Yellow — Indicates a Minor event — for example, a modem is down