Page 2 - Technical Support; Trademarks
ii v1.0, July 2009 © 2009 by NETGEAR, Inc. All rights reserved. Technical Support Please refer to the support information card that shipped with your product. When you register your product at http://www.netgear.com/register , we can provide you with faster expert technical support and timely notice...
Page 4 - Product and Publication Details
v1.0, July 2009 iv This is to certify that the NETGEAR ProSafe™ 48-Port L2 Managed Switch with Static Routing GSM7248 is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of ...
Page 5 - Contents; About This Manual
v v1.0, July 2009 Contents About This Manual Conventions, Formats, and Scope ...................................................................................vii How to Print This Manual ................................................................................................ viii Chapter 1...
Page 7 - The; Typographical conventions; . This manual uses the following typographical conventions:; Formats
vii v1.0, July 2009 About This Manual The NETGEAR® Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide describes how to install, configure, and troubleshoot the ProSafe™ 24-Port L2 Managed Switch with Static Routing GSM7224 and the ProSafe™ 48-Port L2 Managed Switch with Static ...
Page 8 - Scope; Appendix B, “Related Documents”; How to Print This Manual; Printing from PDF; PDF of This Chapter; Printing a PDF version of the complete manual; Complete PDF Manual
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide viii v1.0, July 2009 • Scope . This manual is written for the Managed Layer 2 Switch according to these specifications: For more information about network, Internet, firewall, and VPN technologies, see the links to the NETGEAR ...
Page 9 - Click the print icon in the upper left of your browser window.
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide ix v1.0, July 2009 • Click the print icon in the upper left of your browser window. Tip: If your printer supports printing two pages on a single sheet of paper, you can save paper and printer ink by selecting this feature.
Page 11 - GSM7224 Front Panel and LEDs; For information about the LEDs on the front panel of the switch, see
1-1 v1.0, July 2009 Chapter 1 Introduction The NETGEAR managed switch is a state-of-the-art, high-performance, IEEE-compliant network solution. It includes powerful management features that you can use to eliminate bottlenecks, boost performance, and increase productivity. This guide describes hardw...
Page 12 - GSM7248 Front Panel and LEDs
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 1-2 Introduction v1.0, July 2009 GSM7224 Rear Panel The rear panel has a console port, a redundant power supply connector, and a standard AC power receptacle for the supplied power cord. GSM7248 Front Panel and LEDs The followi...
Page 13 - Interpreting the LEDs
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide Introduction 1-3 v1.0, July 2009 GSM7248 Rear Panel The rear panel has a console port, a redundant power supply connector, and a standard AC power receptacle for the supplied power cord. Interpreting the LEDs The following tabl...
Page 14 - Safety Instructions; Observe and follow service markings.
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 1-4 Introduction v1.0, July 2009 Safety Instructions Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage. To reduce the risk of bodily injury, electrical ...
Page 15 - Use the product only with approved equipment.
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide Introduction 1-5 v1.0, July 2009 – The product does not operate correctly when you follow the operating instructions. • Keep your system away from radiators and heat sources. Also, do not block cooling vents. • Do not spill foo...
Page 16 - Always follow your local and national wiring rules.
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 1-6 Introduction v1.0, July 2009 • To help protect your system from sudden, transient increases and decreases in electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply (UPS). • Position syst...
Page 17 - Package Contents; Resource CD
2-1 v1.0, July 2009 Chapter 2 Hardware Installation This chapter explains how to install the hardware for the ProSafe™ 24-Port L2 Managed Switch with Static Routing GSM7224 and the ProSafe™ 48-Port L2 Managed Switch with Static Routing GSM7248. Package Contents The switch is packed and shipped separ...
Page 18 - Protecting Against Electrostatic Discharge; workbench pads, and an antistatic grounding strap.; Unpacking the Hardware; “Selecting a
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 2-2 Hardware Installation v1.0, July 2009 Protecting Against Electrostatic Discharge You can also take the following steps to prevent damage from electrostatic discharge (ESD): 1. When unpacking a static-sensitive component fro...
Page 19 - Installation; “Selecting a Location; Selecting a Location; Table 2-1. Site Requirements for Switch Location
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide Hardware Installation 2-3 v1.0, July 2009 Installation Install the equipment in the following sequence, as presented in this chapter: 1. Select a location. See the following section, “Selecting a Location .” 2. Install the swit...
Page 20 - Installing the Switch; Installing the Switch on a Flat Surface; Attach the supplied mounting brackets to the side of the switch.
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 2-4 Hardware Installation v1.0, July 2009 Installing the Switch You can install the switch on a flat surface or in a standard 19-inch rack. Installing the Switch on a Flat Surface The switch ships with four self-adhesive rubber...
Page 21 - bracket to the rack.; Checking the Installation; Before you apply power, perform the following checks:; Connecting to Power and Check the LEDs; If the POST fails, the Power LED blinks yellow.
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide Hardware Installation 2-5 v1.0, July 2009 3. Tighten the screws with a No. 1 Phillips screwdriver to secure each bracket. 4. Align the bracket and rack holes. Use two pan-head screws with nylon washers to fasten each bracket to...
Page 22 - SFP Modules; SFP modules are sold separately.; Connecting a Redundant Power Supply (RPS)
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 2-6 Hardware Installation v1.0, July 2009 SFP Modules The module bay accommodates a standard SFP module with an LC connector that is compatible with the IEEE 802.3z 1000BASE-X standard. SFP modules are sold separately. To insta...
Page 23 - . Select your product in the Product; Connecting Equipment to the Switch; To use a console you need the following items:
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide Hardware Installation 2-7 v1.0, July 2009 You can connect an external DC-to-DC power supply unit to the switch to provide redundant power in case the primary power supply fails. To connect a redundant power supply (RPS) unit to...
Page 25 - Troubleshooting Chart
3-1 v1.0, July 2009 Chapter 3 Troubleshooting Troubleshooting Chart The following table lists symptoms, causes, and solutions of possible problems. Table 3-1. Troubleshooting Chart Problem Cause Solution Power LED is off. No power is received Check the power cord connections for the switch at the sw...
Page 26 - Additional Troubleshooting Suggestions; If the suggestions in; Network adapter cards
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide 3-2 Troubleshooting v1.0, July 2009 Additional Troubleshooting Suggestions If the suggestions in Table 3-1 do not resolve your problem, refer to the troubleshooting suggestions in this section. • Network adapter cards Make sure...
Page 27 - Appendix A; Default Settings; Table A-1. Default Configuration Settings
Default Settings and Technical Specifications A-1 v1.0, July 2009 Appendix A Default Settings and Technical Specifications This appendix provides the default settings and technical specifications for the ProSafe™ 24-Port L2 Managed Switch with Static Routing GSM7224 and ProSafe™ 48-Port L2 Managed S...
Page 29 - Technical Specifications
Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide Default Settings and Technical Specifications A-3 v1.0, July 2009 Technical Specifications Table A-2. Technical Specifications Feature GSM7224 GSM7248 IEEE Network Protocol and standards compatibility 802.3 10BASE-T802.3u 100BA...
Page 33 - Appendix B
Related Documents B-1 v1.0, July 2009 Appendix B Related Documents This appendix provides links to reference documents you can use to gain a more complete understanding of the technologies used in your NETGEAR product. Document Link Windows XP and Vista Wireless Configuration Utilities http://docume...
