Chapter Classifier 211 | ZyXEL Communications metrogigabit switch

Table of Contents
Chapter 20
Classifier		211
20.1	About the Classifier and QoS	211
20.2	Configuring the Classifier	211
20.3	Viewing and Editing Classifier Configuration	214
20.4	Classifier Example	216
Chapter 21
Policy Rule		219
21.1	Policy Rules Overview	219
21.1.1 DiffServ		219
21.1.2 DSCP and Per-Hop Behavior		219
21.2	Configuring Policy Rules	220
21.3	Viewing and Editing Policy Configuration	223
21.4	Policy Example	224
Chapter 22
Queuing Method		227
22.1	Queuing Method Overview	227
22.1.1 Strictly Priority Queuing		227
22.1.2 Weighted Fair Queuing		227
22.1.3 Weighted Round Robin Scheduling (WRR)		228
22.2	Configuring Queuing	229
Chapter 23
VLAN Stacking		231
23.1	VLAN Stacking Overview	231
23.1.1 VLAN Stacking Example		231
23.2	VLAN Stacking Port Roles	232
23.3	VLAN Tag Format	233
23.3.1 Frame Format		233
23.4	Configuring VLAN Stacking	234
23.4.1 Port-based Q-in-Q		235
23.4.2 Selective Q-in-Q		237
Chapter 24
Multicast		239

24.1 Multicast Overview	239
24.1.1 IP Multicast Addresses	239
24.1.2 IGMP Filtering	239
24.1.3 IGMP Snooping	240
24.1.4 IGMP Snooping and VLANs	240
24.2 Multicast Status	240
	MGS3700-12C User’s Guide

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.

ZyXEL Communications metrogigabit switch manual Chapter Classifier 211

Models: metrogigabit switch

Chapter 20

Classifier

211

Chapter 21

Policy Rule

219

Chapter 22

Queuing Method

227

Chapter 23

VLAN Stacking

231

Chapter 24

Multicast

239

metrogigabit switch specifications