Cisco 300 Series Administration Guide

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Cisco Small Business 200, 300 and 500 Series Managed Switch Administration Guide (Internal Version) 489
Quality of Service
The Quality of Service feature is applied throughout the network to ensure that
network traffic is prioritized according to required criteria and the desired traffic
receives preferential treatment.
This section covers the following topics:
• QoS Features and Components
• Configuring QoS - General
• QoS Basic Mode
• QoS Advanced Mode
• Managing QoS Statistics

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