24-Port Layer 3 Switch Management Guide

I
NTERFACE
C
OMMANDS
4-125
Example
The following example enables flow control on port 5.
Related Commands
negotiation (4-121)
capabilities (flowcontrol, symmetric) (4-122)
shutdown
Use this command to disable an interface. To restart a disabled interface,
use the no form.
Syntax
shutdown
no shutdown
Default Setting
All interfaces are enabled.
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
This command allows you to disable a port due to abnormal behavior
(e.g., excessive collisions), and then reenable it after the problem has
been resolved. You may also want to disable a port for security reasons.
Example
The following example disables port 5.
Console(config)#interface ethernet 1/5
Console(config-if)#flowcontrol
Console(config-if)#no negotiation
Console(config-if)#
Console(config)#interface ethernet 1/5
Console(config-if)#shutdown
Console(config-if)#