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FCC Class B Warning
This equipment has been tested and found to comply with the limits for a Class B 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 the receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
Shielded interface cables must be used in order to comply with emission limits.
Changes or modifications not expressly approved by user authority to operate this equipment.
Trademarks
Copyright D-Link Corporation.
Contents subject to change without prior notice.
D-Link is a registered trademark of D-Link Corporation/
D-Link Systems, Inc.
All other trademarks belong to their respective proprietors.
Copyright Statement
No part of this publication may be reproduced in any form or by any means or used to make any
derivative such as translation, transformation, or adaptation without permission from D-Link
Corporation/D-Link Systems Inc., as stipulated by the United States Copyright Act of 1976.
Rev. 06 (March 2001)
6DSH8.....06
Printed In Taiwan
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Table of Contents
Related Manuals for D-Link DSH-8
Summary of Contents for D-Link DSH-8
- Page 1 No part of this publication may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from D-Link Corporation/D-Link Systems Inc., as stipulated by the United States Copyright Act of 1976. Rev. 06 (March 2001) 6DSH8..06...
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Page 2: Limited Warranty
Return Material Authorization (RMA) number. If a Registration Card for the product in question has not been returned to D-Link, then a proof of purchase (such as a copy of the dated purchase invoice) must be provided. If Purchaser's circumstances require special handling of warranty correction, then at the time of requesting RMA number, Purchaser may also propose special procedure as may be suitable to the case. -
Page 3: Limitation Of Liability
ACCIDENT, FIRE, LIGHTNING OR OTHER HAZARD. LIMITATION OF LIABILITY IN NO EVENT WILL D-LINK BE LIABLE FOR ANY DAMAGES, INCLUDING LOSS OF DATA, LOSS OF PROFITS, COST OF COVER OR OTHER INCIDENTAL, CONSEQUENTIAL OR INDIRECT DAMAGES ARISING OUT THE INSTALLATION, MAINTENANCE, USE, PERFORMANCE, FAILURE OR INTERRUPTION OF A D- LINK PRODUCT, HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY. -
Page 4: Product Description
Product Description The dual-speed standalone Ethernet/Fast Ethernet hub is designed to allow easy migration and integration between 10Mbps Ethernet and 100Mbps Fast Ethernet, while providing flexibility in cable connections. The device can operate with both IEEE 802.3 10BASE-T connections (twisted-pair Ethernet operating at 10 megabits per second) and IEEE 802.3u 100BASE-TX connections (twisted-pair Fast Ethernet operating at 100 megabits per second). -
Page 5: External Components
♦ Data collision detection and handling ♦ Preamble regeneration, signal retiming ♦ Uplink port allows easy linking of two Fast Ethernet or four Ethernet hub stacks to further expand your network ♦ External linear power adapter featured (output 7.5V/1A) ♦ Simple Plug and Play installation ♦... -
Page 6: Rear Panel
♦ Collision Indicators (10M/100M) These LEDs indicate data collisions on the respective 10Mbps Ethernet or 100Mbps Fast Ethernet segments connected to the hub. (If several hubs are linked together, all of them should detect and indicate the same collision, since collisions span the entire network segment.) Whenever a collision is detected, the respective collision indicator will briefly blink amber. -
Page 7: Installing The Hub
Do not use both Port 1 except that their pinouts are different. and the Uplink port at the same time. Right-hand Side Panel ♦ AC Power Adapter Connector For the external power supply. Installing the Hub Install the hub in a fairly cool and dry place. See Specifications for the acceptable temperature and humidity operating ranges. -
Page 8: Hub To End-Station Connection
The maximum length of a twisted-pair cable segment is 100 meters. Cabling should be Category 3 or better. Between any two end-stations in a collision domain, there may be up to five cable segments and four intermediate repeaters (hubs, hub stacks, or other repeaters). If there is a path between any two end-stations containing five segments and four repeaters, then at least two of the cable segments must be point-to-point link segments (e.g., 10BASE-T,... -
Page 9: Hub-To-Hub Uplink
crossed over. When connecting a PC or a server, the system being connected should have an Ethernet or Fast Ethernet network interface card with a twisted-pair port. Hub-to-Hub Uplink You can link two hubs or a hub with a hub stack by using any of the twisted-pair ports or the Uplink port. -
Page 10: Specifications
DEVICE PORT DEVICE BEING PORT CABLE TO USE USED CONNECTED TYPE Normal Crossover (X) Hub or Switch Normal Uplink Straight-Through (||) Server (or PC) Straight-Through (I|) Normal Straight-Through (||) Hub or Switch Uplink Uplink Crossover (X) Server (or PC) Crossover (X) A crossover cable is a straight-through twisted-pair cable in which the wires have been crossed. - Page 11 screened twisted pair (STP) (100 m) Power, 10Mbps collision, 100Mbps collision, Link/ LED State Indicators Receive, Speed (10/100Mbps) External power adapter Power Supply (output: 7.5V/1A) Power Consumption 6 watts 190 mm (W) x 30.9 mm (H) Dimensions x 116.8 mm (D) 400 g (w/o external power Weight adapter)
- Page 12 TEL: 39-02-2900-0676 FAX: 39-02-2900-1723 URL: www.dlink.it E-MAIL: info@dlink.it JAPAN D-Link Japan 10F, 8-8-15 Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan TEL: 81-3-5434-9678 FAX: 81-3-5434-9868 URL: www.d-link.co.jp E-MAIL: kida@d-link.co.jp RUSSIA D-Link Russia Michurinski Prospekt 49, 117607 Moscow, Russia TEL: 7-095-737-3389 & 7-095-737-3492 FAX: 7-095-737-3390...
- Page 13 S. AFRICA D-Link South Africa Unit 2, Parkside 86 Oak Avenue, Highveld Technopark Centurion, Gauteng, South Africa TEL: 27 (0) 126652165 FAX: 27 (0) 126652186 URL: www.d-link.co.za E-MAIL: attie@d-link.co.za SWEDEN D-Link Sweden P. O. Box 15036, S-167 15 Bromma, Sweden TEL: 46-(0) 8564-61900 FAX: 46-(0) 8564-61901 E-MAIL: info@dlink.se URL: www.dlink.se...
- Page 14 CAD/CAM Database management Accounting Other_____________________ 8. What category best describes your company? Aerospace Engineering Education Finance Hospital Legal Insurance/Real Estate Manufacturing Retail/Chainstore/Wholesale Government Transportation/Utilities/Communication System house/company Other________________________________ 9. Would you recommend your D-Link product to a friend? Don't know yet...