GarrettCom 4K220 Installation And User Manual

[Page 1] GarrettCom 4K220

www GarrettCom com .. www GarrettCom com .. Corporate Headquarters GarrettCom, Inc. 213 Hammond Ave. Fremont, CA 94539 Phone (510) 438-9071 Fax (510) 438-9072 Website: http://www.GarrettCom.com emai...

[Page 2] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) i www GarrettCom com .. Magnum  4K-Series 4K220 Switches Installation and User Guide Part #: 84-000094 (Rev D) Trademarks Ethernet is a trademark of Xerox Corporat...

[Page 3] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) ii www GarrettCom com .. Contacting GarrettCom, Inc Please use the mailing address, phone and fax numbers and email address listed below: GarrettCom, Inc. 47823 Westinghouse Dr...

[Page 4] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) iii www GarrettCom com .. TABLE OF CONTENTS Page 1.0 SPECIFICATIONS..................................................................

[Page 5] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) www GarrettCom com .. The Magnum Line ETHERNET CONNECTIVITY PRODUCTS "DESIGNED AND MANUFACTURED IN THE USA" OVERVIEW GarrettCom, Inc. offers the p...

[Page 6] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 1 www GarrettCom com .. 1.0 SPECIFICATIONS 1.1 Technical Specifications Performance Aggregate Filtering Rate: 3M pps within each 20 port bank (all ports 100Mbps s...

[Page 7] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 2 www GarrettCom com .. Operating Environment Ambient Temperature: 32 to 120 F (0 to 50C) Storage Temperature: -40to 160F (-40to 70C) A...

[Page 8] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 3 www GarrettCom com .. 2.0 Introduction 2.1 Inspecting the Package and Product Examine the shipping container for obvious damage prior to installing this product; notify t...

[Page 9] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 4 www GarrettCom com .. 2.2 Product Description - Magnum 4K220CR Switches Magnum 4K220CR Switches boost the performance of large Ethernet LANs, with economical solution per...

[Page 10] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 5 www GarrettCom com .. rear. Fan-driven cooling air flows left to right. Fig. 2.2.1: Magnum 4K220CR “Reverse” model, front LEDs and connections in Rear , AC power suppl...

[Page 11] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 6 www GarrettCom com .. applications telcos, ISPs, broadcast equipment, medical, brokerage firm and financial facilities. 2.2.3 Up-link port #39 for Cascading The 4K220CR...

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Magnum 4K220 Switches Installation and User Guide (10/04) 7 www GarrettCom com .. enabling all of the available bandwidth to be used for valid information. While other switching technologies such as "cut-through" or "...

[Page 13] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 8 www GarrettCom com .. The latency (the time the frame spends in the Switch before it is sent along or forwarded to its destination) of the 4K220 Switches varies with the por...

[Page 14] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 9 www GarrettCom com .. 2.3 Features and Benefits  100Mb switching services for large, high performance Ethernet LANs Magnum 4K220 Switches provide Fast Ethernet switch...

[Page 15] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 10 www GarrettCom com .. 2.4 Applications Magnum 4K220 Switches offer high performance flexibility, and are easily used in a variety of applications including client/server ...

[Page 16] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 11 www GarrettCom com .. 3.0 Installation Before installing the equipment, it is necessary to take the following precautions: 1.) If the equipment is mounted in an enclosed o...

[Page 17] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 12 www GarrettCom com .. 3.2 Connecting Ethernet Media The Magnum 4K220 Switches are specifically designed to support twisted pair Ethernet media. The media types supporte...

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Magnum 4K220 Switches Installation and User Guide (10/04) 13 www GarrettCom com .. = X UPLI NK 2 4 6 8 10 12 14 16 18 20 22 ...

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Magnum 4K220 Switches Installation and User Guide (10/04) 14 www GarrettCom com .. 4.0 OPERATION This chapter describes the functions and operation of the 4K-Series. 4.1 Switching Functionality Magnum 4K-Series units provide swit...

[Page 20] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 15 www GarrettCom com .. 4.2 Status LEDs For Magnum 4K220 models : PWR : Power LED, ON when external power is applied to the unit. Link/Act : Steady ON for link...

[Page 21] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 16 www GarrettCom com .. General information - Auto-negotiation per-port for 802.3u-compliant switches occurs when: the devices at both ends of the cable are capable of...

[Page 22] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 17 www GarrettCom com .. 4.6 Flow-control, IEEE 802.3x standard Magnum 4K- Series Switches incorporate a flow-control mechanism for Full- Duplex mode. The purpose of flow-cont...

[Page 23] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 18 www GarrettCom com .. 5.1 Before Calling for Assistance 1. If difficulty is encountered when installing or operating the unit, refer back to the Installation Section of ...

[Page 24] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 19 www GarrettCom com .. 3. It is useful to include other network equipment models and related hardware, including personal computers, workstations, terminals and printers; ...

[Page 25] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 20 www GarrettCom com .. 5.4 Shipping and Packaging Information Should you need to ship the unit back to GarrettCom, please follow these instructions: 1. Package the unit...

[Page 26] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 21 www GarrettCom com .. APPENDIX B : Internal DC Power Supply Option B1.0 SPECIFICATIONS - FOR MAGNUM 4K-SERIES SWITCHES Power Supply (Internal -48VDC Option) DC Pow...

[Page 27] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 22 www GarrettCom com .. networking solution utilizing a special power supply in hubs with a proven track record. The –48VDC solution is particularly useful in the telecomm...

[Page 28] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 23 www GarrettCom com .. An ON-OFF manual switch is included, located in the rear at the DC power input. This can be used in conjunction with power connections, and as a RESET...

[Page 29] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 24 www GarrettCom com .. APPENDIX C: Internal DC Dual-Source Power Option C1.0 SPECIFICATIONS - FOR MAGNUM 4K-SERIES FIBER SWITCH Power Supply (Internal, -48VDC Dual-Sourc...

[Page 30] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 25 www GarrettCom com .. C3.0 DUAL-SOURCE OPTION, THEORY OF OPERATION The Dual-Source DC power option is designed using diodes inside of the chassis on each DC power input l...

[Page 31] GarrettCom 4K220

Magnum 4K220 Switches Installation and User Guide (10/04) 26 www GarrettCom com .. The connection procedure is straightforward. Simply connect the DC leads to the Switch’s power terminals, positive (+) and negative (-) screws. The ...