Juniper M Series Monitoring And Troubleshooting Manual page 125

Copyright © 2012, Juniper Networks, Inc.
Table 29: M40e or M160 Router Chassis Component Alarm
Conditions (continued)
Chassis
Component Alarm Condition
Alternative media The router boots from an
alternate boot device: the hard
disk. Typically, the router boots
from the flash drive. If you
configure your router to boot
from the hard disk, ignore this
alarm condition.
CIP A CIP is missing.
Craft interface The craft interface failed.
Fan trays One fan tray was removed from
the chassis.
Two or more fan trays were
removed from the chassis.
One fan in the chassis is not
spinning or is spinning below the
required speed.
FPC An FPC has an out-of-range or
invalid temperature reading.
An FPC microcode download
failed.
An FPC failed. If this occurs, the
FPC attempts to reboot. If the
MCS sees that an FPC is
rebooting too often, it shuts
down the FPC.
Too many hard errors in FPC
memory.
Too many soft errors in FPC
memory.
Chapter 3: Method and Tools for Monitoring Router Components
Remedy
For technical
support, open a
support case using
the Case Manager
link at
http:/ /www.juniper.net
/support/
1-888-314-JTAC
(within the United
States) or
1-408-745-9500
(outside the United
States).
Insert a CIP into an
empty slot.
Replace the failed
craft interface.
Install the missing
fan tray.
Install the missing
fan trays.
Replace the fan tray.
Replace the failed
FPC.
Replace the failed
FPC.
Replace the failed
FPC.
Replace the failed
FPC.
Replace the failed
FPC.
Alarm
Severity
Yellow
or call
Red
Red
Yellow
Red
Red
Yellow
Red
Red
Red
Red
81