Check The Mcs Status From The Craft Interface - Juniper M Series Monitoring And Troubleshooting Manual

M Series and T Series Routers Monitoring and Troubleshooting Guide
Meaning

Check the MCS Status from the Craft Interface

Purpose
Action
Sample Output
Meaning
458
3.3 V
5.0 V
12.0 V on
FPGA Revision
MCS 1 status:
State
Temperature
Power:
3.3 V
5.0 V
12.0 V
5.0 V bias
8.0 V bias
BUS Revision
FPGA Revision
The
show chassis environment mcs
only. The command output displays environmental information about both MCSs installed
in the router or about an individual MCS. The MCS status can be
or . The command also indicates that the MCS is the master MCS. The command
Empty
output also displays the temperature of the air flowing past the MCS, information about
MCS power supplies, field-programmable gate array (FPGA) revision information, and
the revision level of the chassis management bus (CMB) backup.
To display the environmental status of a particular MCS, use the following Junos OS CLI
operational mode command:
user@host> show chassis environment mcs slot
To check the MCS LED status from the craft interface.
To display the MCS LED status from the craft interface, use the following command:
user@host> show chassis craft-interface
user@host> show chassis craft-interface
[...Output truncated...]
MCS and SFM LEDs:
MCS 0 1 SFM
--------------------------------------
Amber .
Green .
Blue *
If the amber LED is on, check for current MCS alarms.
FAIL
Look at the Host Module LEDs on the craft interface. The LEDs indicate the MCS status.
(See Figure 248 on page 459.)
3318 mV
4974 mV
12
13
Online Standby
58 degrees C / 136 degrees F
3317 mV
5006 mV
11843 mV
4998 mV
8195 mV
12
255
command is available on the M40e and M160 routers
0 1 2 3
. .
. .
* *
Present , Online , Offline
Copyright © 2012, Juniper Networks, Inc.
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