Cisco Systems ASR 9000 Manual De Usuario
F I N A L D R A F T — C i s c o C o n f i d e n t i a l
5-6
Cisco ASR 9000 Series Aggregation Services Router Getting Started Guide
OL-17502-01
Chapter 5 CLI Tips, Techniques, and Shortcuts
Viewing System Information with show Commands
Common show Commands
Some of the most common show commands are described in
For more information on the use of these commands, see the
.
Browsing Display Output when the --More-- Prompt Appears
When command output requires more than one screen, such as for the ?, show, or more command, the
output is presented one screen at a time, and a
output is presented one screen at a time, and a
--More--
prompt appear at the bottom of the screen.
To display additional command output, do one of the following:
•
Press Enter to display the next line.
•
Press the space bar to display the next screen of output.
The following example shows one screen of data and the
--More--
prompt:
RP/0/RSP0/CPU0:router# show ?
aaa Show AAA configuration and operational data
Table 5-2
Common show Commands in Cisco IOS XR Software
Command
Description
Command Mode
show version
Displays system information.
EXEC or
administration
EXEC mode
administration
EXEC mode
show configuration
Displays the uncommitted configuration changes made during a
configuration session.
configuration session.
Global or
administration
configuration
mode
administration
configuration
mode
show running-config (EXEC or
global configuration mode)
global configuration mode)
Displays the current running configuration for the RP to which
you are connected.
you are connected.
EXEC or global
configuration
mode
configuration
mode
show running-config
(administration EXEC or
administration configuration mode)
(administration EXEC or
administration configuration mode)
Displays the current running configuration that applies to the
entire router.
entire router.
administration
EXEC or
administration
configuration
mode
EXEC or
administration
configuration
mode
show tech-support
Collects a large amount of system information for
troubleshooting. You can provide this output to technical support
representatives when reporting a problem.
troubleshooting. You can provide this output to technical support
representatives when reporting a problem.
EXEC or
administration
EXEC mode
administration
EXEC mode
show platform (EXEC mode)
Displays information about cards and modules assigned to the RP
to which you are connected.
to which you are connected.
EXEC mode
show platform (administration
EXEC mode)
EXEC mode)
Displays information about all cards and modules in the router.
administration
EXEC mode
EXEC mode
show environment
Displays hardware information for the system, including fans,
LEDs, power supply voltage and current, and temperatures. Type
show environment ? to see additional command options.
LEDs, power supply voltage and current, and temperatures. Type
show environment ? to see additional command options.
EXEC mode or
administration
EXEC mode
administration
EXEC mode