11-7
Displaying device temperature information
Use the
display
environment
command to display device temperature information.
<Sysname> display environment
System temperature information (degree centigrade):
------------------------------------------------------------------------------
Slot Sensor Temperature LowerLimit WarningLimit AlarmLimit ShutdownLimit
0 Outflow 1 36 0 64 68 N/A
0 Hotspot 1 56 0 93 95 N/A
0 Hotspot 2 44 0 80 100 N/A
0 Hotspot 3 46 0 88 110 N/A
1 Outflow 1 52 0 66 68 N/A
1 Hotspot 1 69 0 80 100 N/A
Table11-7 Command output
Field
Description
System Temperature
information (degree centigrade)
Temperature information (°C).
Sensor
Temperature sensor:
•
hotspot
—Hotspot sensor.
•
inflow
—Air inlet sensor.
•
outflow
—Air outlet sensor.
Temperature
Current temperature.
LowerLimit
Lower temperature limit. If the device does not support this field, this field
displays
NA
.
WarningLimit
Warning temperature threshold. If the device does not support this field,
this field displays
NA
.
AlarmLimit
Alarming temperature threshold. If the device does not support this field,
this field displays
NA
.
ShutdownLimit
Shutdown temperature threshold. When the sensor temperature reaches
the limit, the system shuts down automatically. If the device does not
support this field, this field displays
NA
.
Displaying transceiver module information
Use the
display transceiver interface
command to display the key parameters of
transceiver modules, including the transceiver module type, connector type, central wavelength of
the transmit laser, signal transmission distance, and vendor name.
To display transceiver module information:
Task
Command
Remarks
Display key parameters of
transceiver modules.
display transceiver
interface
[
interface-type
interface-number
]
Available for all transceiver
modules.
