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NETGEAR ProSafe GSM7312 Hardware Installation Manual

Managed layer 3 gigabit ethernet switch
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Download this manual See also: Command Line Interface Reference Manual, User Manual
NETGEAR
GSM7312 Hardware Installation Guide
© 2003 by NETGEAR, Inc. All rights reserved.
Trademarks
NETGEAR® is a registered trademark of NETGEAR, Inc. in the United States and other countries. Auto Uplink™ is a trademark of NETGEAR, Inc.
All other trademarks and registered trademarks are the property of their respective owners.
Statement of Conditions
In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products
described in this document without notice. NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or
circuit layout(s) described herein.
Certificate of the Manufacturer/Importer
It is hereby certified that the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch has been suppressed in accordance with the
conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992.The operation of some equipment (for example, test transmitters) in
accordance with the regulations may, however, be subject to certain restrictions. Please refer to the notes in the operating instructions.
Federal Office for Telecommunications Approvals has been notified of the placing of this equipment on the market and has been granted the right
to test the series for compliance with the regulations.
Voluntary Control Council for Interference (VCCI) Statement
This equipment is in the first category (information equipment to be used in commercial and/or industrial areas) and conforms to the standards set
by the Voluntary Control Council for Interference by Data Processing Equipment and Electronic Office Machines that are aimed at preventing radio
interference in commercial and/or industrial areas.
Consequently, when this equipment is used in a residential area or in an adjacent area thereto, radio interference may be caused to equipment
such as radios and TV receivers.
Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
EN 55 022 Declaration of Conformance
This is to certify that the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch 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 EN 55024
Class A (CISPR 22).
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Summary of Contents for NETGEAR ProSafe GSM7312

  • Page 1 In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice. NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.
  • Page 2 EN 55 022 and EN 55 024 Statements This is to certify that the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch 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 EN 55 022 Class A (CISPR 22) and EN 55 024.

  • Page 3: Table Of Contents

    Step 6: Installing an SFP Module...14 Step 7: Connecting to the Network Port to Manage the Switch...15 Step 8: Connecting to the Console Port to Manage the Switch (Initial Configuration) ...15 APPENDIX A: TECHNICAL SPECIFICATIONS... 18 APPENDIX B: TROUBLESHOOTING ... 20 Troubleshooting Chart ...20...
  • Page 4 Figures FIGURE 1-1. PACKAGE CONTENTS...8 FIGURE 2-1. FRONT PANEL OF THE GSM7312 MANAGED LAYER 3 GIGABIT ETHERNET SWITCH ...9 FIGURE 2-2. BACK PANEL OF THE GSM7312 MANAGED LAYER 3 GIGABIT ETHERNET SWITCH...9 FIGURE 2-3. WARNING! CREATING REDUNDANT PATHS BETWEEN NETWORK DEVICES ...10 FIGURE 3-1.

  • Page 5: Chapter 1: Introduction

    User Guide, located on your Resource CD for Managed Switches that came with your switch. This chapter serves as the introduction for using your NETGEAR GSM7312 Switch and provides the following information: •...

  • Page 6: Features

    Features The following list identifies the key features of the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch. • Twelve 10/100/1000 Mbps auto sensing Gigabit Ethernet TP ports • Twelve SFP modules combo (shared with TP) with GTP for a variety of fiber connections •...
  • Page 7 Full- and half-duplex functions • Automatic address learning function to build the packet-forwarding information table. The table contains up to 16K media access control (MAC) addresses (that is, the switch can support networks with as many as 16K devices). •...

  • Page 8: Package Contents

    • Warranty & Owner Registration Card If you ordered additional SFP modules with your switch, they will be provided in a separate package. If any item is missing or damaged, contact your place of purchase immediately. Figure 1-1. Package Contents...

  • Page 9: Chapter 2: Physical Description

    Console port Front and Back Panels Figures 2-1 and 2-2 show the key components on the front and back panels of the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch. The front panel contains LEDs, RJ-45 jacks, SFP module bays, and a console port. The back panel has a standard AC power receptacle for accommodating the supplied power cord.

  • Page 10: Sfp Module Bay

    The other twelve ports on GSM7312 can be used with either UTP (RJ45) or SFP (fiber) type cable. However, both port types cannot be used at the same time. The switch will detect the port in use automatically simply by the first connected interface. If both connectors are plugged in at the same, the result is undetermined.

  • Page 11: Led Descriptions

    LED Descriptions The front panel of the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch has LEDs that provide a quick and accurate display of port speed, activity, collisions, and duplex mode. The Gigabit Ethernet ports also have LEDs that show link and mode status. Table 2-1 summarizes the LEDs on the switch and Gigabit Ethernet module.

  • Page 12: Chapter 3: Installation

    CHAPTER 3: INSTALLATION This chapter describes the installation procedures for your NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch. Switch installation involves the following steps: Step 1: Preparing the Site Step 2: Installing the Switch Step 3: Checking the Installation...

  • Page 13: Step 2: Installing The Switch

    Step 2: Installing the Switch You can install your NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet 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 footpads. Stick one rubber footpad on each of the four concave spaces on the bottom of the switch.

  • Page 14: Step 5: Connecting Devices To The Switch

    On Self Test (POST). After the switch passes the POST, the Power LED will change to Green and the switch is functional and ready to pass data. If the POST fails, the Status LED will turn on. If either of the fans fail, the Status LED will be dark.

  • Page 15: Step 7: Connecting To The Network Port To Manage The Switch

    To learn the IP address, you must first access the Command Line management via the console interface. After you power up the switch for the first time, you can connect to it using a VT100/ANSI terminal or a PC, Apple Macintosh, or UNIX workstation that is directly connected to the switch’s console port.
  • Page 16 The login name is “admin” and there is no password assigned. We strongly recommend that you enable an admin password to secure access to the switch management function. After successful login, the screen should show the (GSM7312)> prompt. Enter “show sysinfo” to display the management CPU’s IP address.
  • Page 17 If you want to use your Web browser or a telnet session to manage your switch, note the IP address on this page. To use your Web browser, simply type the IP address in the URL address bar and press enter. If you want to use an SNMP management application, you need to note the IP address and configure the SNMP settings in your switch so that it will respond to SNMP requests.

  • Page 18: Appendix A: Technical Specifications

    APPENDIX A: TECHNICAL SPECIFICATIONS This appendix provides technical specifications for the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch. Network Protocol and Standards Compatibility IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3z 1000BASE-SX IEEE 802.3ab 1000BASE-T IEEE 802.3x flow control Management IEEE 802.1Q Static VLAN (Up to 4k)
  • Page 19 Heat Dissipation: 18.99 Btu/hr Mean Time Between Failure (MTBF): 58,300 hours (~ 6.5 years) Power Supply Power Consumption: 150 W maximum 100-240VAC/50-60 Hz universal input Physical Dimensions 440 x 257 x 43.2 mm (W x D x H) 17.32 x 10.12 x 1.7 inch Environmental Specifications Operating temperature: 0 to 40°C Storage temperature: -20 to 70°C...

  • Page 20: Appendix B: Troubleshooting

    APPENDIX B: TROUBLESHOOTING This appendix provides information about troubleshooting the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch. Troubleshooting Chart The table below lists symptoms, causes, and solutions of possible problems. Table B-1. Troubleshooting Chart Symptom Label Link LED is off or intermittent.
  • Page 21 Ethernet limitations. Switch Integrity If required, verify the integrity of the switch by resetting the switch. To reset the switch, use the Tools> Reset command or remove AC power from the switch and then reapply AC power. If the problem continues, contact NETGEAR technical support.

  • Page 22: Appendix C: Default Settings

    APPENDIX C: DEFAULT SETTINGS This appendix provides the default settings for the NETGEAR Model GSM7312 Managed Layer 3 Gigabit Ethernet Switch. Feature GSM7312 Default Setting Port Speed Auto negotiation Port Duplex Auto negotiation Flow Control (half duplex) Enabled Flow Control (full duplex)

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