System Information and Statistics Commands 257
6 Utility Commands
System Information and Statistics Commands
This section describes the commands you use to view information about system features,
components, and configurations.
show arp switch
This command displays the contents of the IP stack’s Address Resolution Protocol (ARP)
table. The IP stack only learns ARP entries associated with the management interfaces -
network or service ports. ARP entries associated with routing interfaces are not listed.
Format
show arp switch
Mode Privileged EXEC
IP Address IP address of the management interface or another device on the management
network.
MAC Address Hardware MAC address of that device.
Interface For a service port the output is
Management. For a network port, the output is
the slot/port of the physical interface.
show eventlog
This command displays the event log, which contains error messages from the system. The
event log is not cleared on a system reset.
Format
show eventlog
Mode Privileged EXEC
File The file in which the event originated.
Line The line number of the event
Tas k Id The task ID of the event.
Code The event code.
Time The time this event occurred.
NOTE: Event log information is retained across a switch reset.
show hardware
This command displays inventory information for the switch.
NOTE: The show version command and the show hardware command display the
same information. In future releases of the software, the
show hardware com-
mand will not be available. For a description of the command output, see the
“show version” command.
Format
show hardware
Mode Privileged EXEC
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