Table of Contents

24.3

Multicast Setting

241

24.4 IGMP Snooping VLAN

244

24.5

IGMP Filtering Profile

246

24.6 MVR Overview

247

24.6.1 Types of MVR Ports

248

24.6.2 MVR Modes

248

24.6.3 How MVR Works

248

24.7

General MVR Configuration

249

24.8

MVR Group Configuration

251

24.8.1 MVR Configuration Example

253

Chapter 25

 

AAA

255

25.1

Authentication, Authorization and Accounting (AAA)

255

25.1.1 Local User Accounts

256

25.1.2 RADIUS and TACACS+

256

25.2

AAA Screens

256

25.2.1 RADIUS Server Setup

257

25.2.2 TACACS+ Server Setup

259

25.2.3 AAA Setup

261

25.2.4 Vendor Specific Attribute

264

25.3

Supported RADIUS Attributes

265

25.3.1 Attributes Used for Authentication

266

25.3.2 Attributes Used for Accounting

267

Chapter 26

 

IP Source Guard

269

26.1

IP Source Guard Overview

269

26.1.1 DHCP Snooping Overview

270

26.1.2 ARP Inspection Overview

272

26.2

IP Source Guard

273

26.3

IP Source Guard Static Binding

274

26.4 DHCP Snooping

277

26.5

DHCP Snooping Configure

280

26.5.1 DHCP Snooping Port Configure

282

26.5.2 DHCP Snooping VLAN Configure

283

26.6

ARP Inspection Status

285

26.6.1 ARP Inspection VLAN Status

286

26.6.2 ARP Inspection Log Status

287

26.7

ARP Inspection Configure

288

26.7.1 ARP Inspection Port Configure

290

26.7.2 ARP Inspection VLAN Configure

292

MGS3700-12C User’s Guide

17

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ZyXEL Communications metrogigabit switch manual 255
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metrogigabit switch specifications

ZyXEL Communications has long been a prominent player in the networking hardware industry, providing innovative solutions that cater to both business and consumer markets. Among their notable offerings is the Metrogigabit switch, a device designed to meet the high demands of modern networks.

The ZyXEL Metrogigabit switch is primarily aimed at service providers and large enterprises, recognizing the need for seamless connectivity in an increasingly digital world. This switch is engineered for scalability, enabling users to effortlessly expand their network as their operational needs grow. With support for high bandwidth, it is particularly suited for environments requiring extensive data traffic management, such as data centers and campus networks.

One of the standout features of the Metrogigabit switch is its high-density gigabit Ethernet ports, which provide a backbone for reliable data transmission. The switch typically supports multiple 10G SFP+ uplinks, ensuring fast and efficient connections to upstream devices. This capability allows users to configure their networks to handle large volumes of data quickly and without interruption.

In terms of technology, the Metrogigabit switch leverages advanced Layer 2 and Layer 3 functionalities. This includes features such as VLAN support for traffic segmentation, Quality of Service (QoS) for prioritizing mission-critical applications, and robust multicast management. These capabilities contribute to enhanced network efficiency and performance.

Another characteristic that sets the ZyXEL Metrogigabit switch apart is its built-in security features. The device is designed to protect network integrity through mechanisms like port security, access control lists, and advanced authentication protocols. This focus on security helps prepare businesses to counteract potential threats in a landscape where cyber attacks are increasingly sophisticated.

Moreover, the switch is equipped with a user-friendly management interface, which simplifies the process of monitoring and configuring network settings. This is complemented by support for SNMP and RMON, allowing network administrators to leverage tools for effective performance monitoring.

In summary, the ZyXEL Metrogigabit switch is an essential tool for organizations seeking robust performance, reliability, and security in their networking infrastructure. With its high-density ports, flexible configuration options, and comprehensive management features, it provides a strong foundation for building efficient and scalable networks. Whether for service providers or enterprises, this switch stands out as a reliable choice in the fast-evolving technological landscape.
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