
40 Managing the E-Series
The E1200 Chassis View
Figure 17 E1200 Chassis View Example
Fan tray status indicators
Bad or
missing PEM
PEM status
indicator LED
Port
operation-
ally down
Port shut
down admin-
istratively in
Line card label
Line card
status
indicator LED
Port shut down
administratively
in Node
Manager
Port
operationally
down
Node Manager
Primary RPM
indicator LED
Major alarm
indicator
LED
Minor alarm
indicator
LED
Active and
functioning SFM
Functioning
inactive (standby)
SFM
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