Power Consumption For Poe Interfaces Over Time - Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

Meaning

Power Consumption for PoE Interfaces over Time

Purpose
Action
Copyright © 2010, Juniper Networks, Inc.
ge-0/0/3 Enabled
ge-0/0/4 Enabled
ge-0/0/5 Disabled Disabled
ge-0/0/6 Enabled OFF
ge-0/0/7 Disabled Disabled
To monitor the power consumption of an individual PoE interface, use the following
command:
user@switch> show poe interface ge-0/0/3
PoE interface status:
PoE interface
Administrative status
Operational status
Power limit on the interface : 7.0W
Priority
Power consumed
Class of power device
Using interface ge-0/0/3 as an example, the powered device connected to the interface
was consuming 5.3 W at the time the command was executed.
Monitor the power consumption of a PoE interface over a period of time. The records
collected remain available for future viewing.
You can specify the intervals at which power consumption data is collected, from once
every minute to once every 30 minutes. The default is once every 5 minutes. You can
also specify the duration over which the records are collected, from 1 hour (default) to
24 hours.
To collect historical records of PoE interface power consumption and display those
records:
Add the telemetries statement to the PoE interface configuration:
1.
[edit]
user@switch# set poe interface ge-0/0/5 telemetries interval 10
When you commit the configuration, record collection begins.
Display the collected records:
2.
user@switch> show poe telemetries interface ge-0/0/5 all
Sl No Timestamp
1 03-19-2010 13:00:07 UTC
2 03-19-2010 12:50:07 UTC
3 03-19-2010 12:40:07 UTC
4 03-19-2010 12:30:07 UTC
5 03-19-2010 12:20:07 UTC
6 03-19-2010 12:10:07 UTC
To start another session of record collection on the interface, you must commit the
configuration again.
ON 7.0W Low
ON 4.0W Low
0.0W Low
15.4W Low
0.0W Low
: ge-0/0/3
: Enabled
: ON
: Low
: 5.3W
: 2
Power
3.9W
3.9W
3.9W
3.9W
3.9W
3.9W
Chapter 123: Verifying PoE Configuration
5.3W
4.0W
0.0W
0.0W
0.0W
Voltage
50.9V
50.9V
50.9V
50.9V
50.9V
50.9V
2
1
0
0
0
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