Cisco ASR 5000 Series Administration Manual page 13

Contents
C H A P T E R 1 5
Reducing Excessive Event Logging
Configuring Log Source Thresholds
Checkpointing Logs 187
Saving Log Files
188
Event ID Overview
188
Event Severities 197
Understanding Event ID Information in Logged Output
Troubleshooting 199
Detecting Faulty Hardware
Licensing Issues
200
Using the CLI to View Status LEDs
Checking the LEDs on the PFU
Checking the LEDs on the MIO Card
MIO Run/Fail LED States
MIO Active LED States
MIO Redundancy LED States
MIO Master LED States
MIO Busy LED States
MIO – Interface Link LED States
MIO – Interface Activity LED States
Checking the LEDs on the DPC
DPC Run/Fail LED States
DPC Active LED States
DPC Redundancy LED States
Checking the LEDs on the FSC
FSC Run/Fail LED States
FSC Active LED States
FSC Redundancy LED States
FSC Drive n Activity LED States
Checking the LEDs on the SSC
SSC Run/Fail LED States
SSC Active LED States
SSC Redundancy LED States
SSC System Status LED States
186
187
199
200
200
202
202
203
204
204
205
205
206
206
207
208
209
209
210
211
211
212
213
213
214
215
215
ASR 5500 System Administration Guide, StarOS Release 21.4
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