Show Interfaces - Cisco Catalyst 3750 Command Reference Manual

Chapter 2 Catalyst 3750 Switch Cisco IOS Commands

show interfaces

Use the show interfaces privileged EXEC command to display the administrative and operational status
of all interfaces or a specified interface.
Syntax Description interface-id
vlan vlan-id
accounting
capabilities
module number
counters
description
etherchannel
flowcontrol
pruning
stats
status
err-disabled
switchport
trunk
| begin
| exclude
| include
expression
Though visible in the command-line help strings, the crb, fair-queue, irb, mac-accounting,
Note
precedence, private-vlan mapping, random-detect, rate-limit, and shape keywords are not
supported.
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show interfaces [interface-id | vlan vlan-id] [accounting | capabilities [module number] |
counters | description | etherchannel | flowcontrol | pruning | stats | status [err-disabled] |
switchport | trunk] [ | {begin | exclude | include} expression]
(Optional) Valid interfaces include physical ports (including type, stack member,
module, and port number) and port channels. The valid port-channel range is 1 to
12.
(Optional) VLAN identification. The range is 1 to 4094.
(Optional) Display accounting information on the interface, including active
protocols and input and output packets and octets.
(Optional) Display the capabilities of all interfaces or the specified interface,
including the features and options that you can configure on the interface. Though
visible in the command line help, this option is not available for VLAN IDs.
(Optional) Display capabilities of all interfaces on the specified stack member .
The range is from 1 to 9. This option is not available if you enter a specific
interface ID before the capabilities keyword.
(Optional) See the
(Optional) Display the administrative status and description set for an interface.
(Optional) Display interface EtherChannel information.
(Optional) Display interface flowcontrol information
(Optional) Display interface trunk VTP pruning information.
(Optional) Display the input and output packets by switching path for the
interface.
(Optional) Display the status of the interface.
(Optional) Display interfaces in error-disabled state.
(Optional) Display the administrative and operational status of a switching
(nonrouting) port, including port blocking and port protection settings.
Display interface trunk information. If you do not specify an interface,
information for only active trunking ports is displayed.
(Optional) Display begins with the line that matches the expression.
(Optional) Display excludes lines that match the expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
show interfaces counters
Catalyst 3750 Switch Command Reference
show interfaces
command.
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