Command Line Interface
740 1553-KDU 137 365 Uen D 2006-06-16
• When using the negotiation command to enable auto-negotiation,
the optimal settings will be determined by the capabilities
command. To set the speed or duplex mode under auto-negotiation, the
required mode must be specified in the capabilities list for an interface.
Example
The following example configures port 5 to 100 Mbps, half-duplex operation.
Related Commands
negotiation (section 7.9.4 on page 740)
capabilities (section 7.9.5 on page 741)
7.9.4 negotiation
This command enables auto-negotiation for a given interface. Use the no form
to disable auto-negotiation.
Syntax
[no] negotiation
Default Setting
Enabled
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
• Auto-negotiation is enabled by default.
Console(config)#interface ethernet 1/5
Console(config-if)#speed-duplex 100half
Console(config-if)#no negotiation
Console(config-if)#