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Cisco ME 3400 EthernetAccess Switch SoftwareConfiguration Guide
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Chapter9 Configuring Interface Cha rac teristics Monitoring and Maintaining the Interfaces
Monitoring Interface Status
Commands entered at the privileged EXEC prompt display information about the interface, includin g
the versions of the software and the hardware, the configuration, and statistics about the interfaces.
Table 9 -4 lists some of these interface monitoring commands. (You can display the full list of show
commands by using the show ? command at the privileged EXEC prompt.) These commands are fully
described in the Cisco IOS Interface Command Reference, Release 12.2.
Table9-4 Show Commands for Interfaces
Command Purpose
show interfaces [interface-id] Display the status and configuration of all interfaces or a sp ec ific
interface.
show interfaces interface-id status [err-disabled] Display interface status or a list of interfaces in an error - di sabled stat e.
show interfaces [interface-id] switchport Display administrative and operational status of switching mode. You
can use this command to find out if a port is in routing or in switching
mode.
show interfaces [interface-id] description Display the description configured on an inter face or a ll interf aces and
the interface status.
show ip interface [interface-id] Display the usability status of all interfaces configured for IP routing
or the specified interface.
show interface [interface-id] stats Display the input and output packets by the switching path for the
interface.
show interfaces transceiver properties (Optional) Display speed and duplex settings on the interface.
show interfaces transceiver properties (Optional) Display temperature, voltage, or amount of current on the
interface.
show interfaces [interface-id] [{transceiver
properties | detail}] module number]Display physical and operational status about an SFP module.
show port-type [uni | nni] Display interface type information for the CiscoME switch.
show running-config interface [interface-id] Display the running configuration in RAM for the interface.
show version Display the hardware configuration, software version, the names and
sources of configuration files, and the boot images.
show controllers ethernet-controller interface-id
phy Display the operational state of the auto-MDIX feature o n th e
interface.