Juniper M Series Monitoring And Troubleshooting Manual page 113

Copyright © 2012, Juniper Networks, Inc.
Table 25: M5 or M10 Router Chassis Component Alarm
Conditions (continued)
Chassis
Component Alarm Condition
Hot swapping Too many hot-swap
interrupts are occurring. This
message generally indicates
that a hardware component
that plugs into the router's
backplane from the front
(generally, an FPC) is broken.
Routing Engine Error in reading or writing
CompactFlash card.
System booted from hard
disk.
Compact flash is missing in
boot list.
Hard disk is missing in boot
list.
Power supplies A power supply was removed
from the chassis.
A power supply failed.
Chapter 3: Method and Tools for Monitoring Router Components
Remedy
-------------------------------------------
Reformat the
CompactFlash card and
install a bootable image. If
this fails, replace the failed
Routing Engine.
Install a bootable image on
the CompactFlash card. If
this fails, replace failed
Routing Engine.
Replace the failed Routing
Engine.
Replace the failed Routing
Engine.
Install the missing power
supply.
Replace the failed power
supply.
Alarm
Severity
Red
Yellow
Yellow
Red
Red
Yellow
Red
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