Command Line Interface Guide

434 Ethernet Configuration Commands
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode, Config mode and all Config sub-modes
User Guidelines
Port channels are only displayed if configured. Use the show interfaces port-
channel
command to display configured and unconfigured port channels.
Interfaces configured as stacking ports will show as detached in the output of
the
show interfaces status command.
Example
The following example displays the status for all configured interfaces.
console#show interfaces status
Port Name Duplex Speed Neg Link Flow Control
State Status
------- -------------- ------ ------- ---- ----- ------------
Gi1/0/1 N/A Unknown Auto Down Inactive
Gi1/0/2 N/A Unknown Auto Down Inactive
Gi1/0/3 ADM-10.0.12.13 N/A Unknown Auto Down Inactive
show statistics
Use the show statistics command in Privileged EXEC mode to display
detailed statistics for a specific port or for the entire switch.
Syntax
show statistics {gigabitethernet unit/slot/port |switchport | port-channel
port-channel-number | tengigabitethernet unit/slot/port |
fortygigabitethernet
unit/slot/port}
Neg Describes the Auto-negotiation status.
Link State Displays the Link Aggregation status, either Up or Down.
2CSPC4.X8100-SWUM100.book Page 434 Wednesday, August 29, 2012 6:23 PM