3Com 3C39024 Introduction, Finding Specific Information in This Guide, For information on Turn to

Page 7

ABOUT THIS GUIDE

Introduction

Your SuperStack II Switch 3900 Getting Started Guide provides all the information that you need to set up your SuperStack® II Switch 3900 system and get it operating in your network. This guide provides an overview of your system and step-by-step procedures for planning your configuration, installing your system, cabling, powering up, configuring, and troubleshooting. When you are ready to configure your SuperStack II Switch 3900 system, see the Administration Guide on the Documentation CD.

Finding Specific Information in This Guide

This table shows where to find specific information.

For information on

Turn to

 

 

Best ways to use the Switch

“System Features and Benefits”

3900 system

on page 1-5

The front and back panels

“System Overview — 24-Port

 

Front Panel” starting on page 1-2

Site requirements and other

“General Safety Requirements” on

issues to consider before

page B-1

installing your Switch 3900

 

system

 

If the information in the Software Installation and Release Notes that are shipped with your Switch 3900 system differs from the information in this guide, follow the instructions in the Release Notes.

This guide is intended for the system or network administrator who is responsible for installing and managing network hardware. It assumes that you have a working knowledge of local area network (LAN) operations, but it does not assume prior knowledge of 3Com’s Switch 3900 high-performance networking equipment.

Most user guides and release notes are available in

Installing the system on a table or in a distribution rack

Cabling rules and pin assignments:

■Fast Ethernet ports

■Gigabit Ethernet ports

■Console port

“Installing the System on a Table Top or in a Free-Standing Stack” starting on page 2-2 and “Installing the System in a Distribution Rack” on page 2-3

“Fast Ethernet Ports” on page 3-2

“Gigabit Ethernet Ports” on page 3-4

“Cabling the Console Port” on page 3-5 and “Console Port Pin Assignments” on page 3-7

Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3Com World Wide Web site:

http://www.3com.com

Checking system power-up

“Power Up” on page 4-2

diagnostics and LEDs

 

 

 

(continued)

 

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Contents SuperStack II Switch Canada Emissions Requirements United States Federal Communications Commission NoticeJapan Vcci Class a Compliance Australian EMC Frameworks Compliance Page Contents Index 3COM Corporation Limited Warranty Finding Specific Information in This Guide IntroductionFor information on Turn to Icon Type Description ConventionsFor information on Convention DescriptionPaper Documents SuperStack II Switch 3900 DocumentationDocumentation Comments Related PublicationsDocuments on CD-ROM Year 2000 Compliance Page Switch 3900 Intelligent Switch Switch 3900 System and Setup OverviewEthernet Ports System and Port LEDs System Overview 24-Port Front Panel13x 18x 25x System Overview 36-Port Front PanelSystem Overview Back Panel of Both Models 3Back Panel of the 24-Port and 36-Port SuperStack II SwitchSystem Management System Features and BenefitsNetwork Configuration Example Optional Gigabit Ethernet ModulesProviding Dedicated Links for Fast Ethernet Server farm Network Configuration SamplePage Qty To use Before You Begin1Stacking the Switch Preparing the System and Rack Installing the System in a Distribution RackRepeat the process on the other rail Mounting the System into a Distribution Rack Page Overview of Cabling Fiber Safety PrecautionsCabling 10/100BASE-TX RJ-45 Ports Fast Ethernet PortsPin No Signal Description 10/100BASE-TX RJ-45 Connector Pin AssignmentsCabling Gigabit Ethernet Ports Gigabit Ethernet PortsShows the Gigabit Ethernet cabling Cabling the Console PortSwitch 3900 and 9300 Administration Guide Shows the DB-9 pin assignments for Console port Console Port Pin AssignmentsPage Optional Uninterruptible Power System Power OptionsAC Power Cord Optional Advanced Redundant Power SystemTo Power the Switch 3900 from the Wall Receptacle Power UpPower-up Diagnostics To Power the Switch 3900 with the RPSEthernet Port Diagnostics System DiagnosticsSystem and Port Status LEDs Super Stack II Switch Ethernet Port Status LEDs36x System System ChecksNext Step Software Configuration Check DescriptionPage Access Mechanism Allows you to Using About Switch 3900 System ManagementHow Do You Want to Manage the System? IP Management Interface Initial Management AccessTerminal Connection Modem ConnectionConfiguring the IP Interface Setting the Console Port BaudPage Abnormal LED Activity Diagnosing ProblemsPower Failures Getting Additional HelpSteps to Take SymptomLED Status Diagnosing Problems Cleaning Dirty Fiber Optic Ports and Connectors Environmental Requirements Specifications Physical DimensionsSafety Agency Certifications Power SupplyMIB II RFC Software Tftp RFC InstallationStandard Type RFC Supported Snmp protocol RFCWiring Closet Recommendations General Safety RequirementsProtective Grounding for the Rack Distribution Rack RequirementsSpace Requirements for the Rack Mechanical Requirements for the Rack Figure B-1Recommended Service AccessBuilding Codes Building and Electrical CodesElectrical Codes Page 3Com FTP Site Online Technical Services3Com Bulletin Board Service World Wide Web SiteSupport from Your Network Supplier 3ComFacts Automated Fax ServiceCountry Data Rate Telephone Number Support from 3Com Country Telephone Number Fax Number Returning Products for RepairIndex Universal mounting hole pattern Snmp Page Hardware 3Com Corporation Limited WarrantyLimitation of Liability

10005622, 3C39024, 3C39036 specifications

The 3Com 3C39036, 3C39024, and 10005622 are prominent networking devices that serve as crucial components in enterprise-level networking environments. These products, designed and manufactured by 3Com, are recognized for their reliability, performance, and innovative technologies.

The 3Com 3C39036 is a robust multi-layer switch that provides advanced features suitable for large-scale networking solutions. One of its standout characteristics is its high throughput capability, allowing it to handle large volumes of data traffic smoothly. It supports multiple network protocols, enhancing compatibility with various devices and network configurations. With its Layer 2 and Layer 3 functionality, the 3C39036 enables both switching and routing, making it versatile for different network topologies. Additionally, it includes features such as Virtual LAN (VLAN) support, which allows for the segmentation of networks for improved performance and security. The built-in Quality of Service (QoS) capabilities prioritize critical data traffic, ensuring that essential applications receive the necessary bandwidth for optimal performance.

Meanwhile, the 3Com 3C39024 is another multi-layer switch that emphasizes scalability and flexibility. It is designed for medium to large businesses looking to enhance their network infrastructure. The 3C39024 offers extensive port configurations, enabling organizations to easily expand their network as needed. Like the 3C39036, it supports VLANs, QoS, and routing capabilities, fostering efficient data management and streamlined communication. With its powerful management features, network administrators can monitor and configure the switch using intuitive interfaces, simplifying network management tasks.

Lastly, the 10005622, known for its simplicity and effectiveness, is ideal for small to medium-sized enterprises. This managed switch provides essential features, such as auto-sensing ports and plug-and-play functionality, making it an excellent choice for businesses that require ease of use without sacrificing performance. The 10005622 also supports VLANs and offers basic network security features, ensuring secure data transmission across the network.

In summary, the 3Com 3C39036, 3C39024, and 10005622 cater to different networking needs, from large enterprises to smaller businesses. They incorporate essential technologies and characteristics that enhance network performance, scalability, and management, making them valuable assets in today's data-driven environments. With their high reliability and advanced features, these switches continue to be relevant in an ever-evolving technological landscape.
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