EtherHub-24s

Contents

Introduction

1

Package Contents

1

Description of Hardware

1

Mounting the Hub

1

Stacking Hubs on a Flat Surface

2

Mounting Hubs in a Rack

2

Connecting the Hub System

2

Making a Connection via an MDI-X Station Port

2

Making a Connection via the MDI Daisy-Chain Port

3

Making a Connection to the BNC Port

3

Making a Connection to the AUI Port

3

Powering on the Hub

3

Verifying Hub Status

4

Applications

4

Product Specifications

4

Base Unit

4

Network Criteria

5

Troubleshooting

5

Diagnosing Hub Indicators

5

Power and Cooling Problems

6

Installation

6

Port and Cable Assignments

6

RJ-45 Port Description

6

EMI Certification

6

FCC Class A (USA)

6

Class A (Canada Department of Communications)

7

Class A (Taiwan Bureau of Commodity Inspection)

7

VCCI Class A Compliance (Japan)

7

CE Mark Declaration of Conformance for EMI and Safety (EEC)

7

Safety Compliance

8

Underwriters Laboratories Inc. (USA)

8

Wichtige Sicherheitshinweise (Germany)

8

Warranty

9

Quick Installation Guide

Introduction

The EtherHub-24s includes 24 RJ-45 ports, 1 BNC port for connection to thin Ethernet (10BASE2),

and 1 AUI port for connection to a variety of media types including 10BASE5 or fiber (using a suitable transceiver). With these options, you can easily link the hub to a thin or thick Ethernet backbone, or connect to a remote office. The hub also has an indicator panel that includes utilization and link/traffic LEDs, making it easy to monitor the hub.

This guide contains all the information required to install and operate the hub.

Package Contents

The package includes:

·EtherHub-24s (Model No. EH2024)

·

Four rubber foot pads

·

BNC connector

·

Rack mount bracket kit

·

Quick Installation Guide

·

AC power cord

·

Owner registration card

Description of Hardware

This hub consists of 24 RJ-45 10Mbps ports, 1 BNC port, and 1 AUI port. The following figure shows the front and back panel of the hub:

Mounting the Hub

This hub can be placed directly on your desktop, or mounted in a rack.

Before you start installing the hub, make sure you can provide the right operating environment, including power requirements, sufficient physical space, and proximity to other network devices that are to be connected. Verify the following installation requirements:

·Power requirements: 100 to 240 VAC (± 10%) at 50 to 60 Hz (± 3Hz). The hub's power supply automatically adjusts to the input voltage level.

·The hub should be located in a cool dry place, with at least 10 cm. (4 in.) of space at the front and back for ventilation.

·Place the hub out of direct sunlight, and away from heat sources or areas with a high amount of electromagnetic interference.

·If you intend to mount the hub in a rack, make sure you have all the necessary mounting screws, brackets, bolts and nuts, and the right tools.

·Check if network cables and connectors needed for installation are available.

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Accton Technology 24S manual Contents

24S specifications

Accton Technology, a prominent player in the networking and telecommunications industry, has introduced the 24S, an advanced Ethernet switching system designed to cater to the increasing demands of modern networking environments. This product stands out for its robust features, cutting-edge technologies, and exceptional performance characteristics, making it an ideal choice for businesses and data centers seeking reliable networking solutions.

The 24S is equipped with 24 high-speed Ethernet ports that support a range of connectivity options. These ports are capable of delivering speeds up to 10 Gbps, providing ample bandwidth for data-intensive applications and ensuring seamless connectivity for a multitude of devices. With a focus on scalability, the 24S can easily accommodate growing network requirements, making it suitable for both small and large enterprises.

One of the standout features of the Accton Technology 24S is its support for advanced Layer 2 and Layer 3 switching capabilities. This allows for efficient traffic management and optimized data flow through the network. The switch offers advanced routing features, including support for Static Routing, RIP, and OSPF, which enhance the ability to manage complex network architectures.

The 24S is also built with redundancy and reliability in mind. It includes powers supply options that ensure uninterrupted operation even in the event of power failures. Furthermore, the switch features hot-swappable components, allowing for easy upgrades and maintenance without downtime, which is critical in mission-critical environments.

Security is another priority for the 24S. The switch comes with built-in security features that include VLAN support, Access Control Lists (ACLs), and DHCP Snooping. These features provide enhanced protection against unauthorized access and ensure that sensitive data remains secure as it traverses the network.

Management and monitoring of the 24S are streamlined through its user-friendly interface. The switch supports a range of management protocols, including SNMP, RMON, and Web-based management, enabling network administrators to easily configure and monitor the system for optimal performance.

In summary, Accton Technology's 24S is a feature-rich Ethernet switch that combines high performance, scalability, and robust security features. With its advanced switching capabilities, redundancy options, and intuitive management tools, the 24S is well-equipped to meet the evolving needs of modern networking, ensuring businesses can operate efficiently and securely in an increasingly digital world. Whether for enterprise applications or data center operations, the 24S represents a significant advancement in networking technology.