Cisco Cisco Application Extension Platform for SRE
Cisco Application eXtension Platform 1.1 User Guide
Verifying and Troubleshooting
118
Cisco Application eXtension Platform 1.1 User Guide
OL-14815-01
Verifying and Troubleshooting System Status
To verify the status of an installation, upgrade, downgrade, or troubleshoot problems, use verification
and troubleshooting commands as needed from
and troubleshooting commands as needed from
Note
Keyword options for many show commands include provision to display diagnostic output on your
screen or pipe it to a file or a URL.
screen or pipe it to a file or a URL.
SE-Module>
reload
Shuts down Cisco AXP software
gracefully, then reboots it from the
bootloader.
gracefully, then reboots it from the
bootloader.
SE-Module>
shutdown
Shuts down the Cisco AXP software
application gracefully, then shuts down
the module.
application gracefully, then shuts down
the module.
Table 8
Common Shutdown and Startup Commands
Configuration Mode
Command
Purpose
Table 9
Common Verification and Troubleshooting Commands
Configuration Mode
Command
Purpose
Router#
ping
Pings a specified IP address to check
network connectivity (does not accept a
hostname as destination).
network connectivity (does not accept a
hostname as destination).
Router#
show arp
Displays the current Address Resolution
Protocol (ARP) table.
Protocol (ARP) table.
Router#
show clock
Displays the current date and time.
Router#
show configuration
Displays the current bootloader
configuration as entered using the
configure command.
configuration as entered using the
configure command.
Router#
show controllers
integrated-service-engine
integrated-service-engine
Displays interface debug information.
Router#
show diag
Displays standard Cisco IOS software
diagnostics information, including
information about Cisco AXP software.
diagnostics information, including
information about Cisco AXP software.
Router#
show hardware
Displays information about service-module
and host-router hardware.
and host-router hardware.
Router#
show hosts
Displays the default domain name, style of
name lookup, list of name-server hosts, and
cached list of hostnames and addresses.
name lookup, list of name-server hosts, and
cached list of hostnames and addresses.
Router#
show interfaces
Displays information about all hardware
interfaces, including network and disk.
interfaces, including network and disk.
Router#
show ntp status
Displays information about Network Time
Protocol (NTP).
Protocol (NTP).