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NETGEAR GS724TPv2 User Manual

NETGEAR GS724TPv2
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Configuration Examples
297
NETGEAR 24-Port Gigabit Smart Managed Pro Switch with PoE+ and 2 SFP Ports Model GS724TPv2
Two basic types of QoS are supported:
• Integrated Services. Network resources are apportioned based on request and are
reserved (resource reservation) according to network management policy (RSVP, for
example).
• Differentiated Services. Network resources are apportioned based on traffic
classification and priority, giving preferential treatment to data with strict timing
requirements.
The switch supports DiffServ.
The DiffServ feature contains a number of conceptual QoS building blocks that you can use
to construct a differentiated service network. Use these same blocks in different ways to build
other types of QoS architectures.
You must configure three key QoS building blocks for DiffServ:
• Class
• Policy
• Service (the assignment of a policy to a directional interface)
Class
You can classify incoming packets at Layers 2, 3, and 4 by inspecting the following
information for a packet:
• Source/destination MAC address
• EtherType
• Class of Service (802.1p priority) value (first/only VLAN tag)
• VLAN ID range (first/only VLAN tag)
• Secondary 802.1p priority value (second/inner VLAN tag)
• Secondary VLAN ID range (second/inner VLAN tag)
• IP Service Type octet (also known as: ToS bits, Precedence value, DSCP value)
• Layer 4 protocol (TCP, UDP and so on)
• Layer 4 source/destination ports
• Source/destination IP address
From a DiffServ point of view, two types of classes exist:
• DiffServ traffic classes
• DiffServ service levels/forwarding classes

Table of Contents

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Questions and Answers:

NETGEAR GS724TPv2 Specifications

General IconGeneral
BrandNETGEAR
ModelGS724TPv2
CategorySwitch
LanguageEnglish

Summary

Get Started

Switch Management Interface Overview

Provides an overview of the switch management interface and its capabilities for network configuration and monitoring.

Change the Default IP Address of the Switch

Explains methods to change the switch's default IP address for remote management.

Access the Web Browser–Based Management Interface

Details how to access the switch's management interface using a web browser.

Configure System Information

Configure the Switch IP Settings

Explains how to configure network information for the switch's management interface.

Configure Denial of Service Settings

Explains how to configure Denial of Service (DoS) prevention to block specific attack types.

Configure PoE

Provides information on PoE+ power supply capabilities and port prioritization.

Configure DHCP Snooping

Describes DHCP snooping for filtering untrusted DHCP messages and building a binding table.

Configure Switching

Configure Port Settings

Allows viewing, configuring, and monitoring physical port information and settings.

Configure Link Aggregation Groups

Explains how to combine multiple Ethernet links into a single logical link for fault tolerance and load sharing.

Configure VLANs

Details how to add virtual LANs to segment the network and improve performance and security.

Configure IGMP Snooping

Describes how to configure IGMP snooping for building forwarding lists for multicast traffic.

Configure Quality of Service

Manage Class of Service

Explains how to configure queueing features and set the Class of Service (CoS) trust mode.

Manage Differentiated Services

Covers DiffServ support for classifying traffic and providing QoS treatment.

Configure DiffServ Settings

Explains how to filter and process packets based on defined criteria using DiffServ policies.

Configure a DiffServ Class

Provides steps to add, rename, or delete DiffServ classes and define match criteria.

Configure a DiffServ Policy

Details how to create DiffServ policies by associating classes and defining policy attributes.

Configure the DiffServ Service Interface

Describes how to activate a DiffServ policy on a specific interface.

Manage Device Security

Configure the Management Security Settings

Covers login password, RADIUS, TACACS+, and authentication list settings.

Change the Password

Provides instructions on how to change the login password for the management interface.

Configure RADIUS Servers

Explains how to configure RADIUS servers for centralized user authentication.

Configure TACACS+

Details TACACS+ configuration for centralized user management and network security.

Configure Management Access

Covers configuration of HTTP/HTTPS access, access control profiles, and rules.

Configure Port Authentication

Details how to enable and configure port access control using 802.1X.

Configure Port Security

Explains how to lock ports and specify allowable source MAC addresses for forwarding.

Configure a MAC ACL

Explains how to define rules for MAC-based ACLs to control traffic.

Monitor the System

Maintenance

Reboot the Switch

Provides steps to reboot the switch from the web management interface.

Reset the Switch to Its Factory Default Settings

Explains how to reset the system configuration to factory default values, losing all changes.

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