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Catalyst 3750 Switch Command Reference
OL-8552-07
Chapter 2 Catalyst 3750 Switch Cisco IOS Commands
show env
show env
Use the
show env
user EXEC command to display fan, temperature, redundant power system (RPS)
availability, and power information for the switch being accessed (standalone switch or stack master or
stack member). Use with the
stack
keyword to display all information for the stack or for a specified
switch in the stack.
show env
{
all
|
fan
|
power
|
rps
|
stack
[
switch-number
] |
temperature
[
status
]} [ | {
begin
|
exclude
|
include
}
expression
]
Syntax Description
Command Modes
User EXEC
Command History
Usage Guidelines
Use the
privileged EXEC command to access information from a specific switch other than the
master.
Use the
show env stack
[
switch-number
]
command to display information about any switch in the stack
from any member switch.
Though visible on all switches, the
show env temperature status
command is valid only for the
Catalyst 3750G-48TS, 3750G-48PS, 3750G-24TS-1U, and 3750G-24PS switches. If you enter this
command on these switches, the command output shows the switch temperature states and the threshold
levels. If you enter the command on a switch other than these four switches, the output field shows
Not
Applicable
.
all
Display both fan and temperature environmental status.
fan
Display the switch fan status.
power
Display the switch power status.
rps
Display whether an RPS 300 Redundant Power System is connected to the switch.
stack
[
switch-number
]
Display all environmental status for each switch in the stack or for the specified
switch. The range is 1 to 9, depending on the switch member numbers in the stack.
temperature
Display the switch temperature status.
status
(Optional) Display the switch internal temperature (not the external temperature)
and the threshold values. This keyword is available only on the Catalyst
3750G-48TS, 3750G-48PS, 3750G-24TS-1U, and 3750G-24PS switches.
|
begin
(Optional) Display begins with the line that matches the
expression
.
|
exclude
(Optional) Display excludes lines that match the
expression
.
|
include
(Optional) Display includes lines that match the specified
expression
.
expression
Expression in the output to use as a reference point.
Release
Modification
12.1(11)AX
This command was introduced.
12.2(20)SE3
The
temperature status
keyword was added.
