Cisco Cisco IOS Software Release 12.4(2)XB6
NPE-G2 Support for the show environment Command
show environment
4
NPE-G2 Support for the show environment Command
show environment
To display temperature, voltage, fan, and power supply information on the Cisco 7000 series, Cisco 7200
series, NPE-G2 in Cisco 7200 VXR routers, Cisco 7304 routers, Cisco 7500 series routers, Cisco 3600
series routers, Cisco AS5300 series access servers, and Cisco 12000 series Gigabit Switch Routers
(GSRs), use the show environment command in user EXEC or privileged EXEC mode.
series, NPE-G2 in Cisco 7200 VXR routers, Cisco 7304 routers, Cisco 7500 series routers, Cisco 3600
series routers, Cisco AS5300 series access servers, and Cisco 12000 series Gigabit Switch Routers
(GSRs), use the show environment command in user EXEC or privileged EXEC mode.
show environment [alarms | all | fans | hardware | last | leds | power-supply | table | temperature
| voltages]
On the Cisco 7000 Series, Cisco 7200 Series, Cisco 7304, and Cisco 7500 Series Routers
show environment [all | last | table]
Syntax Description
Defaults
If no options are specified, the default is all.
Command Modes
User EXEC
Privileged EXEC
Command History
alarms
(Optional) Displays the alarm contact information.
all
(Optional) Displays a detailed listing of all environmental monitor parameters
(for example, the power supplies, temperature readings, voltage readings, and
blower speeds). This is the default.
(for example, the power supplies, temperature readings, voltage readings, and
blower speeds). This is the default.
fans
(Optional) Displays blower and fan information.
hardware
(Optional) Displays hardware-specific information.
last
(Optional) Displays information on the last measurement made.
leds
(Optional) Displays the status of the MBus LEDs on the clock and scheduler
cards and switch fabric cards.
cards and switch fabric cards.
power-supply
(Optional) Displays power supply voltage and current information. If
applicable, displays the status of the redundant power supply.
applicable, displays the status of the redundant power supply.
table
(Optional) Displays the temperature, voltage, and blower ranges and
thresholds.
thresholds.
On the Cisco 7200 series, including the NPE-G2 in the Cisco 7200 VXR, the
Cisco 7304 routers, and the Cisco 7500 series routers, the table keyword
displays only the temperature and voltage thresholds.
Cisco 7304 routers, and the Cisco 7500 series routers, the table keyword
displays only the temperature and voltage thresholds.
temperature
(Optional) Displays temperature information.
voltages
(Optional) Displays voltage information.
Release
Modification
10.0
This command was introduced.
11.2 GS
The alarms, fans, hardware, leds, power-supply, table, temperature, and
voltages keywords were added for the Cisco 12000 series GSRs.
voltages keywords were added for the Cisco 12000 series GSRs.