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Regulatory Information
Manufacturer’s Declaration of Conformity
The manufacturer of this modem declares that the product conforms to the FCC’s specifications:
Part 15:
Operation is subject to the following two conditions:
(1) this device may not cause harmful electromagnetic interference, and
(2) this device must accept any interference received including interference that may cause undesired
operations.
Part 68:
This equipment complies with FCC Rules Part 68. Located on the modem is the FCC Registration Number and
Ringer Equivalence Number (REN).
You must provide this information to the telephone company if requested. The REN is used to determine the
number of devices you may legally connect to your telephone line. In most areas, the sum of the REN of all devices
connected to one line must not exceed five (5.0). You should contact your telephone company to determine the
maximum REN for your calling area.
This equipment uses the following USOC jacks: RJ-11C.
This equipment may not be used on coin service provided by the telephone company. Connection to party lines is
subject to state tariffs.
An FCC compliant telephone cord and modular plug may be provided with this equipment, which is designed to
connect to the telephone network or premises wiring using a Part 68 compliant compatible jack. See installation
instructions for details.
Caution to the User
The user is cautioned that any changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
IC (Canada)
This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out
in the interference-causing equipment standard entitled Digital Apparatus, ICES-003 of Industry Canada.
UL Listing/CUL Listing
This information technology equipment is UL-Listed and CUL-Listed for use with UL-Listed personal computers
that have installation instructions detailing user installation of card cage accessories.
Connecting to the Telephone Company
It is not necessary to notify the telephone company before installing the modem. However, the telephone company
may request the telephone number(s) to which the modem is connected and the FCC information printed on this
section.
Be sure that the telephone line you are connecting the modem to is a standard analog line and not a digital (PBX),
party, or coin telephone line.
If the modem is malfunctioning, it may affect the telephone lines. In this case, disconnect the modem until the
source of the difficulty is traced.
Fax Branding
The Telephone Consumer Protection Act of 1991 makes it unlawful for any person to use a computer or other
electronic device, including fax machines, to send any message unless such message clearly contains in a
margin at the top or bottom of each transmitted page or on the first page of the transmission, the date and time it is
sent, an identification of the business or other entity, or other individual sending the message, and the telephone
number of the sending machine or of such business, other entity, or individual.
Summary of Contents for 3Com
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