3Com PLM Series, NCG-PLM manual CONTENTs

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1 CONTENTs

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CONTENTS

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2

INTRODUCTION

3

 

2.1

Overview

3

 

2.2

Ethernet Fundamentals

3

 

2.2

PC Configuration

3

3 PLM Series and DanteNetworking Features

5

 

3.1

Networking Overview

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3.2

Dante Audio Network

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3.3

Rear Panel Connections

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4 AVOIDING SingLe Point oF FaiLure (SPF) ISSUES

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4.1

SPF Overview

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4.2

Automatic Priority Input Switching

6

 

 

4.2.1

Signal type redundancy

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4.2.2

Signal redundancy

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4.3

Network Port Redundancy

7

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network connectionS and toPoLogieS

8

 

5.1

PLM Series Network Cabling

8

 

5.2

PLM Series Topology Overview

8

 

 

5.2.1

Daisy-chained devices

8

 

 

5.2.2 Star or Hub-and-Spoke networks

9

 

 

5.2.3

Daisy-chained switches

9

 

 

5.2.4

Daisy-chained switch ring

9

 

 

5.2.5

Dual daisy-chained switches

9

 

 

5.2.6

Other combination networks

10

 

5.3

Ethernet Cabling Limitations

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5.4

PLM / Dante Network Size Limitations

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5.5

Wireless Network Topologies

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5.6

Improving Wireless Accessibility

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5.7 Using Dante in Conjunction with Wireless Networks and Low Bandwidth Devices

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6 network Hardware recoMMendationS

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6.1

General Recommendations

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6.1.1 Network switches / routers: LinkSys® SRW224G4

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6.1.2 Recommended wireless access points: LinkSys WAP200

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6.1.3 Recommended network cabling: Belden® 1305A

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6.1.4 Recommended network connectors: LEMO®-type Multipin Connector

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7

REFERENCES AND DEFINITIONS

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8

ADDITIONAL INFORMATION

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2PLM Series Network Configuration Guide

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Contents Network Configuration Guide CONTENTs Ethernet Fundamentals PC ConfigurationOverview Introduction Dante Audio Network PLM Series and Dante Networking FeaturesNetworking Overview Rear Panel ConnectionsSPF Overview Avoiding Single Point of Failure SPF IssuesAutomatic Priority Input Switching Signal type redundancy Signal source redundancy Network Port RedundancyPLM Series Topology Overview Network Connections and TopologiesPLM Series Network Cabling Daisy-chained devicesStar or Hub-and-Spoke networks Daisy-chained switchesDaisy-chained switch ring Other combination networks Dual daisy-chained switchesEthernet Cabling Limitations PLM / Dante Network Size Limitations Stage RightMultiple access points, single Ssid Improving Wireless AccessibilityWireless Network Topologies Primary and Secondary PCNetwork Hardware Recommendations Network switches / routers LinkSys SRW224G4Recommended wireless access point LinkSys WAP200 General RecommendationsLinkSys WAP200 Recommended network connectors LEMO-type multipin connectorLemo connectors Recommended network cabling Belden 1305AReferences and Definitions Contact Plmsupport@labgruppen.com Info@labgruppen.comW . l a b g r u p p e n . c o m

NCG-PLM, PLM Series specifications

The 3Com NCG-PLM, PLM Series is a notable product line from 3Com Corporation designed to enhance network management and provide a robust infrastructure for businesses. This series is centered around providing seamless connectivity and efficient network performance while supporting a variety of applications and services.

One of the main features of the PLM Series is its advanced network management capabilities. The series offers a comprehensive suite of management tools that facilitate easy monitoring and configuration of network devices. This enables IT administrators to gain visibility into network performance, troubleshoot issues, and manage bandwidth effectively. The user-friendly interface simplifies these processes, allowing for quick adjustments and ensuring optimal functionality.

The PLM Series integrates cutting-edge technologies to support high-speed connectivity and data transfer. With support for Gigabit Ethernet, the series ensures that data can be transferred rapidly across networks, meeting the growing demands of modern applications and user expectations. Such speed is crucial for businesses that rely on data-intensive applications, video conferencing, and cloud services.

Furthermore, one of the hallmark characteristics of the 3Com NCG-PLM Series is its reliability and scalability. Designed to accommodate increasing network demands, the devices within this series can easily expand to support additional users and devices. This scalability ensures that organizations can grow without the need for extensive overhauls of their existing infrastructure.

Security is another paramount feature of the PLM Series. It employs various security protocols to protect sensitive data and maintain the integrity of the network. This includes measures against unauthorized access, ensuring that only authenticated devices and users can connect to the network. This commitment to security is critical in today’s climate where cyber threats are ever-evolving.

The PLM Series is also designed with energy efficiency in mind. The devices consume less power without compromising performance, thereby supporting sustainability initiatives within organizations. This energy-efficient design can result in significant cost savings on power consumption over time.

In summary, the 3Com NCG-PLM, PLM Series stands out for its advanced network management tools, high-speed connectivity, reliability, scalability, strong security measures, and energy efficiency. These attributes make it an ideal choice for businesses seeking to optimize their network infrastructure and cope with the increasing demands of modern digital operations.