Cisco 300 Series User Manual

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OL-32830-01 Command Line Interface Reference Guide 24
Introduction
This section describes how to use the Command Line Interface (CLI). It contains
the following topics:
• User (Privilege) Levels
• CLI Command Modes
• Accessing the CLI
• CLI Command Conventions
• Editing Features
• Interface Naming Conventions
• System Modes
• Loopback Interface
• Auto-Negotiation
• Port Speed
• PHY Diagnostics
Overview
The CLI is divided into various command modes. Each mode includes a group of
commands. These modes are described in CLI Command Modes.
Users are assigned privilege levels. Each user privilege level can access specific
CLI modes. User levels are described in the section below.
User (Privilege) Levels
Users can be created with one of the following user levels:

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