3Com 3CNJPSE24, User Manual

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Technical Support
ii Ethernet Power Supply User s Guide
Technical Support
3Com provides easy access to technical support information
through a variety of services. This section describes these
services.
Information contained in this section is correct at time of
publication. For the most recent information, 3Com recommends
that you access the 3Com Corporation World Wide Web site.
One-Year Free Installation Support
3Com provides free installation and troubleshooting telephone
support for this product for 90 (ninety) days from the date of
purchase.
Hours of operation are subject to change. See Support from
3Com later in this section.
Online Technical Services
3Com offers worldwide product support 24 hours a day, 7˚days a
week, through the following online systems:
•
World Wide Web site
•
3Com Knowledgebase Web Services
•
3Com FTP site
World Wide Web Site
To access the latest networking information on the 3Com
Corporation World Wide Web site, enter this URL into your Internet
browser: http://www.3com.com/
This service provides access to online support information, such
as technical documentation and a software library, as well as
support options that range from technical education to
maintenance and professional services.