Cisco 300 Series User Manual

Ethernet Configuration Commands
395 OL-32830-01 Command Line Interface Reference Guide
18
Example
The following example configures gi11 to operate in full duplex mode.
switchxxxxxx(config)# interface gi11
switchxxxxxx(config-if)# duplex full
18.8 negotiation
To enable auto-negotiation operation for the speed and duplex parameters and
master-slave mode of a given interface, use the negotiation Interface (Ethernet,
Port Channel) Configuration mode command. To disable auto-negotiation, use the
no form of this command.
Syntax
negotiation [
capability [ capability2 ... capability5 ]] [ preferred { master | slave }]
no negotiation
Parameters
• Capability—(Optional) Specifies the capabilities to advertise. (Possible
values: 10h, 10f, 100h,100f, 1000f).
- 10h—Advertise 10 half-duplex
- 10f—Advertise 10 full-duplex
- 100h—Advertise 100 half-duplex
- 100f—Advertise 100 full-duplex
- 1000f—Advertise 1000 full-duplex
• Preferred—(Optional) Specifies the master-slave preference:
- Master—Advertise master preference
- Slave—Advertise slave preference
Default Configuration
If capability is unspecified, defaults to list of all the capabilities of the port and
preferred slave mode.

Cisco 300 Series Specifications

General

Model	Cisco 300 Series
Category	Switch
Dimensions	Varies by model
Weight	Varies by model
Power over Ethernet (PoE)	Available on select models
Management	Web-based GUI, SNMP, CLI
VLANs	Up to 256
Security Features	ACLs, 802.1X, Port Security
Humidity	10% to 90% non-condensing
Ports	8, 16, 24, 48