3Com ADSL Modem Ethernet manual 3Com Corporation 3800 Golf Road Rolling Meadows, Illinois

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3Com Corporation 3800 Golf Road Rolling Meadows, Illinois 60008

Copyright © 1999, 3Com Corporation. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from 3Com Corporation.

3Com Corporation reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of 3Com Corporation to provide notification of such revision or change.

3Com Corporation provides this documentation without warranty of any kind, either implied or expressed, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. 3Com may make improvements or changes in the product(s) and/or the program(s) described in this documentation at any time.

UNITED STATES GOVERNMENT LEGENDS:

If you are a United States government agency, then this documentation and the software described herein are provided to you subject to the following:

United States Government Legend: All technical data and computer software is commercial in nature and developed solely at private expense. Software is delivered as Commercial Computer Software as defined in DFARS 252.227-7014 (June 1995) or as a commercial item as defined in FAR 2.101(a) and as such is provided with only such rights as are provided in 3Com’s standard commercial license for the Software. Technical data is provided with limited rights only as provided in DFAR 252.227-7015 (Nov 1995) or FAR 52.227-14 (June 1987), whichever is applicable. You agree not to remove or deface any portion of any legend provided on any licensed program or documentation contained in, or delivered to you in conjunction with this Installation Guide.

[Portions of this documentation are reproduced in whole or in part with permission from (as appropriate).]

Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may or may not be registered in other countries.

3Com and the 3Com logo are registered trademarks of 3Com Corporation.

Intel and Pentium are registered trademarks of Intel Corporation. Microsoft, MS-DOS, Windows, and Windows NT are registered trademarks of Microsoft Corporation.

Other brand and product names may be registered trademarks or trademarks of their respective holders.

FCC INFORMATION

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:

1 This device may not cause harmful interference, and

2 This device must accept any interference received, including interference that may cause undesired operation.

This device has been tested to comply with FCC standards and is acceptable for home or office use.

The 3Com HomeConnect has been determined to comply with Part 15 of the FCC rules under the manufacturer’s Declaration of Conformity procedures in Title 47 of the Code of Federal Regulations, section 2.906 (a). The party responsible for the Declaration of Conformity is:

3Com Corporation

3800 Golf Road

Rolling Meadows, IL 60008

(847)262-5000 www.3com.com

Changes or modifications to this device not expressly approved by the party responsible for compliance could void the user’s authority to operate this device.

The manufacturer’s Declaration of Conformity implies that this device was tested at a laboratory recognized by the FCC and found to meet the limits for a class B digital device. This device has not been certified by the FCC.

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Contents 3Com HomeConnect Adsl Modem Ethernet Installation Guide 3Com Corporation 3800 Golf Road Rolling Meadows, Illinois United States Government LegendsIntroduction Welcome to the 3Com HomeConnect Adsl Modem EthernetInstallation of the 3Com HomeConnect Adsl Modem Ethernet What’s Included in the Package?Installation of the 3Com HomeConnect Adsl Modem Ethernet VPI/VCI What are the Boot Options?DIP Switch Mode Changing Boot Options/Resetting Your Modem Unconfigured ModeLED Indicators OperationLAN Status Indicator Alert IndicatorPWR Indicator Adsl Interface RJ-11 jack Adsl Status IndicatorPin Assignments LAN Interface RJ-45 jack, with MDI/X set to OUTConsole Interface DB-9 Default configured as DCE Important Safety InstructionsCase of a Problem Power Requirements Operating EnvironmentOnline Technical Support Technical SupportTechnical Support Hotline World Wide Web 3Com BBSMANUFACTURER’S Declaration of Conformity 3Com Corporation Model 3Com HomeConnect Adsl Modem EthernetElectromagnetic Compatibility International Statements of ConformityUL-Certified/CUL-Certified Radio and Television InterferenceFor Canadian Modem Users Industry Canada IC3COM Corporation Limited Warranty 3COM Homeconnect Adsl Modem EthernetPage Page

ADSL Modem Ethernet specifications

The 3Com ADSL Modem Ethernet is a robust and reliable solution designed for broadband internet connectivity, catering to both residential and small business users. Known for its efficient performance and user-friendly features, this modem has been a popular choice for those looking to leverage high-speed ADSL technology.

One of the main features of the 3Com ADSL Modem Ethernet is its ADSL support, which allows users to enjoy high-speed internet access over existing telephone lines. With ADSL technology, users can achieve download speeds of up to 8 Mbps and upload speeds of up to 1 Mbps, providing a seamless experience for activities such as streaming, gaming, and video conferencing. The modem is compatible with ADSL and ADSL2 standards, ensuring a wide array of connection options for users.

Another key characteristic of the 3Com ADSL Modem is its Ethernet interface. The device is equipped with a standard Ethernet port that enables easy connection to computers and network devices. This allows multiple devices within a local area network (LAN) to share the internet connection effortlessly. The Ethernet interface also ensures stable and fast data transfer rates, making it suitable for users who require reliable connectivity for work or leisure.

In terms of ease of use, the 3Com ADSL Modem Ethernet includes user-friendly installation processes and management tools. The modem typically features clear LED indicators that provide real-time status updates for power, ADSL connection, and Ethernet connectivity. Additionally, many models come with a web-based management interface, enabling users to configure settings, monitor connection status, and troubleshoot issues with ease.

Security is another critical aspect of the 3Com ADSL Modem's design. It provides several built-in security features, including support for Network Address Translation (NAT) and firewall functionality. These features help protect the internal network from unauthorized access and potential threats from the internet.

In conclusion, the 3Com ADSL Modem Ethernet stands out with its reliable ADSL connectivity, Ethernet interface for multiple device support, user-friendly management options, and built-in security features. Whether for home or small office use, it delivers a functional and effective solution for users looking to maximize their broadband internet experience.