Juniper M Series Monitoring And Troubleshooting Manual page 126

M Series and T Series Routers Monitoring and Troubleshooting Guide
82
Table 29: M40e or M160 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.
MCS An MCS has an out-of-range or
invalid temperature reading.
An MCS was removed.
An MCS has failed.
PCG A backup PCG is offline.
A PCG has an out-of-range or
invalid temperature reading.
A PCG was removed.
A PCG failed to come online.
Alarm
Remedy Severity
---------------------------------- Red
Replace the failed Yellow
MCS.
Reinstall MCS0. Yellow
Replace the failed Red
MCS.
Set the backup PCG Yellow
online.
Replace the failed Yellow
PCG.
Insert a PCG into Yellow
empty slot.
Replace the failed Red
PCG.
Copyright © 2012, Juniper Networks, Inc.