Cisco Catalyst 3750-X Command Reference

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Catalyst 3750-X and 3560-X Switch Command Reference
OL-29704-01
Chapter 2 Catalyst 3750-X and 3560-X Switch Cisco IOS Commands
show interfaces
show interfaces
Use the show interfaces privileged EXEC command to display the administrative and operational status
of all interfaces or a specified interface.
show interfaces [interface-id | vlan vlan-id] [accounting | capabilities [module number] |
counters | description | etherchannel | flowcontrol | private-vlan mapping | pruning | stats
| status [err-disabled] | switchport [backup | module number] | tengigabitethernet
interface-id | transceiver [detail | properties | dom-supported-list] [module number] | trunk]
Syntax Description interface-id (Optional) Valid interfaces include physical ports (including type, stack
member (stacking-capable switches only) module, and port number) and port
channels. The port-channel range is 1 to 48.
vlan vlan-id (Optional) VLAN identification. The range is 1 to 4094.
accounting (Optional) Display accounting information on the interface, including active
protocols and input and output packets and octets.
Note The display shows only packets processed in software;
hardware-switched packets do not appear.
capabilities (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.
module number (Optional) Display capabilities, switchport configuration, or transceiver
characteristics (depending on preceding keyword) of all interfaces on the
switch or specified stack member.
On Catalyst 3750-X switches, the range is 1 to 9.
On Catalyst 3560-X switches, the only valid module number is 1.
This option is not available if you entered a specific interface ID.
counters (Optional) See the show interfaces counters command.
description (Optional) Display the administrative status and description set for an
interface.
etherchannel (Optional) Display interface EtherChannel information.
flowcontrol (Optional) Display interface flowcontrol information
private-vlan mapping (Optional) Display private-VLAN mapping information for the VLAN switch
virtual interfaces (SVIs). This keyword is not available if the switch is
running the LAN base feature set.
stats (Optional) Display the input and output packets by switching path for the
interface.
status (Optional) Display the status of the interface. A status of unsupported in the
Type field means that a non-Cisco small form-factor pluggable (SFP) module
is inserted in the module slot.
err-disabled (Optional) Display interfaces in error-disabled state.
switchport (Optional) Display the administrative and operational status of a switching
(nonrouting) port, including port blocking and port protection settings.

Cisco Catalyst 3750-X Specifications

General

Brand	Cisco
Model	Catalyst 3750-X
Category	Switch
Language	English