Netgear GS748TAU Hardware Installation Guide
Netgear GS748TAU - Switch Manual
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- Netgear GS748TAU | Hardware Installation Guide - Page 1
GS748T Smart Switch Hardware Installation Guide NETGEAR, Inc. 4500 Great America Parkway Santa Clara, CA 95054 USA 202-10232-01 January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 2
NETGEAR, Netgear Inc., the NETGEAR logo, Auto Uplink, ProSafe, and Everybody's connecting are trademarks or registered trademarks of Netgear, certain restrictions. Please refer to the notes in the operating instructions. The Federal Office for Telecommunications Approvals has been notified of - Netgear GS748TAU | Hardware Installation Guide - Page 3
Statements This is to certify that the NETGEAR GS748T Gigabit Smart Switch is shielded against the generation NETGEAR system or for questions or problems following installation: • Check the NETGEAR Web page at http://www.NETGEAR.com/support • Call Technical Support in North America at 1-888-NETGEAR - Netgear GS748TAU | Hardware Installation Guide - Page 4
We, NETGEAR, Inc., 4500 Great America Parkway, Santa Clara, CA 95054, declare under our sole responsibility that the model FS728TP: ProSafe™ 24 Port Publication Part Number: Publication Version Number: GS748T January 2007 Smart Switch GS748T Gigabit Smart Switch Business English 202-10232- - Netgear GS748TAU | Hardware Installation Guide - Page 5
Contents About This Manual Chapter 1 Introduction Overview ...1-2 Features ...1-3 Package Contents ...1-5 Chapter 2 Physical Description SFP GBIC Module 4-4 Step 6: Applying AC Power 4-5 Step 7: Management through a Web Browser or Utility Program (Initial Configuration) .4-6 v v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 6
Appendix A Troubleshooting Troubleshooting Chart A-1 Additional Troubleshooting Suggestions A-2 Network Adapter Cards A-2 Configuration ...A-2 Switch Integrity ...A-2 Appendix B Technical Specifications Appendix C Glossary vi v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 7
Manual The NETGEAR® GS748T Smart Switch™ Hardware Installation Guide describes how to install, configure, and troubleshoot the GS748T Gigabit Smart Switch. The information in this manual server names, extensions, commands, IP addresses • Formats. This manual uses the following formats to highlight - Netgear GS748TAU | Hardware Installation Guide - Page 8
Smart Switch Hardware Installation Guide • Scope. This manual is written for the GS748T Smart Switch according to these specifications: Product Version Manual Publication Date GS748T Gigabit Smart Switch January 2007 . Note: Product updates are available on the NETGEAR, Inc. website at http - Netgear GS748TAU | Hardware Installation Guide - Page 9
How to Print this Manual GS748T Smart Switch Hardware Installation Guide To print this manual, choose one of the following options: • Printing a Page from HTML. Each page in the HTML version of the manual is dedicated to a major topic. Select File > Print from the browser menu to print the page - Netgear GS748TAU | Hardware Installation Guide - Page 10
GS748T Smart Switch Hardware Installation Guide Revision History Document Part Number 202-10232-01 Version Number Description 1.0 Document created x v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 11
1 Introduction Congratulations on your purchase of the NETGEAR GS748T Gigabit Smart Switch! Your NETGEAR Switch is a state-of-the-art, paired ports with 4 SFP GBIC slots on the front panel of the switch which support non-stop 10/100/1000 networks. To simplify installation, the switch is shipped ready - Netgear GS748TAU | Hardware Installation Guide - Page 12
Guide Overview Your NETGEAR GS748T Gigabit Smart Switch provides 48 twisted-pair ports with four built-in Small Form Factor (SFP) GBIC slots that support intuitive manner. There is also an easy to use switch management utility that runs on a PC. The switch's management features include configuration - Netgear GS748TAU | Hardware Installation Guide - Page 13
Smart Switch Hardware Installation Guide The following list identifies the key features of the NETGEAR GS748T Gigabit Smart Switch. on all ports for the right connection sense • Integrated address Look-Up Engine supports 8K absolute MAC addresses • Full- and half-duplex functions for all 10/100 - Netgear GS748TAU | Hardware Installation Guide - Page 14
GS748T Smart Switch Hardware Installation Guide • Full-duplex IEEE 802.3x pause frame flow control • LED indicators for port status monitoring: • Power LED indicates power on/off status • Link/Act LED - Netgear GS748TAU | Hardware Installation Guide - Page 15
contains the following: • GS748T Gigabit Smart Switch • Rubber footpads for tabletop installation • Power cord • 19-inch rack-mount kit • Installation guide • Smart Switch Resource CD with Smart Wizard Discovery Utility, and Hardware and User's manuals • Warranty/Support Information Card If any - Netgear GS748TAU | Hardware Installation Guide - Page 16
GS748T Smart Switch Hardware Installation Guide 1-6 Introduction 1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 17
• Factory defaults button Front and Back Panels Figure 2-1 and Figure 2-2 show the key components on the front and back panels of the NETGEAR GS748T Gigabit Smart Switch. Figure 2-1 GS748T Gigabit Smart Switch-Front Panel Figure 2-2 GS748T Gigabit Smart Switch-Rear Panel 2-1 v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 18
Guide The front panel contains RJ-45 jacks with LEDs and 4 SFP GBIC module bays. The rear panel has a standard AC power receptacle for accommodating the supplied power cord. 10/100/1000 Mbps RJ-45 Ports The 48 10/100/1000 Mbps, auto-sensing RJ-45 ports of the GS748T support a router, NETGEAR GS748T - Netgear GS748TAU | Hardware Installation Guide - Page 19
GS748T Smart Switch Hardware Installation Guide Table 2-1. Front Panel LEDs Label Power Speed/Link/ACT on the port No valid link is established on the port Reset Button The Reset button of the GS748T triggers a hardware reset of the switch. Figure 2-3 shows its location on the front panel. This - Netgear GS748TAU | Hardware Installation Guide - Page 20
Smart Switch Hardware Installation Guide Figure 2-3 Reset Button of the GS748T Gigabit Smart Switch Restore Factory Defaults Button The Restore Factory Default button of the GS748T Smart Switch enables you to clear the current settings and return the switch to its factory default configuration - Netgear GS748TAU | Hardware Installation Guide - Page 21
GS748T Smart Switch Hardware Installation Guide Figure 2-4 Restore Factory Defaults Button of the GS748T Gigabit Smart Switch Physical Description 2-5 v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 22
GS748T Smart Switch Hardware Installation Guide 2-6 Physical Description v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 23
. This chapter shows how the switch can be used in various network environments. Topics include: • Desktop switching • Backbone switching Desktop Switching Your NETGEAR GS748T Gigabit Smart Switch can be used as a desktop switch in a small network that gives users 1000 Mbps access to a file server - Netgear GS748TAU | Hardware Installation Guide - Page 24
Smart Switch Hardware Installation Guide Backbone Switching You can use your GS748T Gigabit Smart Switch as a backbone switch in a small network that gives users high-speed access to servers and other network devices. Figure 3-2 Example of Backbone - Netgear GS748TAU | Hardware Installation Guide - Page 25
Installation This chapter describes the installation procedures for your NETGEAR GS748T Gigabit Smart Switch. Switch installation involves the following steps AC power 7. Switching management through a Web Browser or Utility Program (initial configuration) Step 1: Preparing the Site Before you - Netgear GS748TAU | Hardware Installation Guide - Page 26
GS748T Smart Switch Hardware Installation Guide Table 4-1. Site Requirements (continued) Temperature: Install the switch in a dry area, with ambient temperature in the range 0-55ºC (32-131ºF). Keep the switch away from - Netgear GS748TAU | Hardware Installation Guide - Page 27
GS748T Smart Switch Hardware Installation Guide 4. Support the weight of the switch and use four pan-head screws with procedure describes how to connect devices to the switch's RJ-45 ports. Your NETGEAR GS748T Gigabit Smart Switch contains Auto Uplink technology, which enables you to attach devices - Netgear GS748TAU | Hardware Installation Guide - Page 28
GS748T Smart Switch Hardware Installation Guide Figure 4-2 Connecting Devices to the Switch Connect each device to an module into one of the SFP GBIC module bays of the switch. Note: Contact your NETGEAR sales office to buy these modules. If you do not want to install a SFP GBIC module, skip this - Netgear GS748TAU | Hardware Installation Guide - Page 29
Guide Figure 4-3 Installing a SFP GBIC Module into GS748T Step 6: Applying AC Power Because he NETGEAR GS748T of the supplied IEC AC power adapter cable to the power receptacle on the back of the switch. 2. problem, refer to Appendix A, "Troubleshooting". Installation 4-5 v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 30
Installation Guide Step 7: Management through a Web Browser or Utility Program (Initial Configuration) Your NETGEAR GS748T Gigabit using a Web browser or a utility program called Smartwizard Discovery. For more information about managing the switch, see the User Manual on the Smart Switch Resource - Netgear GS748TAU | Hardware Installation Guide - Page 31
information about troubleshooting the NETGEAR GS748T Gigabit Smart Switch. Information is supplied as: • A Troubleshooting chart • Additional troubleshooting suggestions Troubleshooting Chart Table A-1 lists symptoms, causes, and solutions of possible problems. Table A-1. Troubleshooting Chart - Netgear GS748TAU | Hardware Installation Guide - Page 32
do not resolve your problem, refer to the troubleshooting suggestions in this section. Network Adapter Cards Ensure that the network adapter cards installed in the PCs are in working condition and their most recent software drivers have been installed. Configuration If problems occur after altering - Netgear GS748TAU | Hardware Installation Guide - Page 33
This appendix provides technical specifications for the NETGEAR GS748T Gigabit Smart Switch. Network Protocol and to 48) IEEE 802.1p Class of Service (CoS) Port-based QoS (Port default priority; options: High/Normal/Low/Lowest) Port Trunking - Manual as per IEEE802.3ad Link Aggregation Port - Netgear GS748TAU | Hardware Installation Guide - Page 34
Hardware Installation Guide Performance Specifications Forwarding modes: Store-and-forward Bandwidth: 96 Gbps Network latency: Less than 20 microseconds for 64-byte frames in store-and-forward mode for 100 Mbps to 100 Mbps transmission Buffer memory: 512 KB embedded memory per unit Address database - Netgear GS748TAU | Hardware Installation Guide - Page 35
GS748T Smart Switch Hardware Installation Guide Electromagnetic Immunity EN 55022 (CISPR 22), Class A Safety CE mark, commercial CUL 60950 (Listed)/ EN60950 (Low Voltage Directive)page 3, see page 3, see Modules AGM731F 1000BASE- - Netgear GS748TAU | Hardware Installation Guide - Page 36
GS748T Smart Switch Hardware Installation Guide B-4 Technical Specifications v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 37
. When connected to a port that also supports auto-negotiation, the link can automatically configure types of traffic with different levels of service priority. Higher priority traffic gets faster increase in the number of collisions can indicate a problem with a device, particularly if it is not - Netgear GS748TAU | Hardware Installation Guide - Page 38
GS748T Smart Switch Hardware Installation Guide Table C-1. Glossary Ethernet Fast Ethernet Gigabit Ethernet Fault isolation Forwarding Filtering Flow control Full-duplex Half-duplex IEEE IETF IP IP address LAN A LAN specification developed jointly by Xerox, Intel and Digital Equipment Corporation. - Netgear GS748TAU | Hardware Installation Guide - Page 39
GS748T Smart Switch Hardware Installation Guide Table C-1. Glossary Loop MAC MAC address Port monitoring Port speed Port trunking Protocol Quality of Service Segment SNMP Switch TCP/IP of networks. Originally a UNIX standard, TCP/IP is now supported on almost all platforms, and is the protocol - Netgear GS748TAU | Hardware Installation Guide - Page 40
GS748T Smart Switch Hardware Installation Guide C-4 Glossary v1.0, January 2007 - Netgear GS748TAU | Hardware Installation Guide - Page 41
- Netgear GS748TAU | Hardware Installation Guide - Page 42
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202-10232-01
January 2007
NETGEAR
, Inc.
4500 Great America Parkway
Santa Clara, CA 95054 USA
GS748T Smart Switch
Hardware Installation
Guide