Vanguard Managed Solutions 3400 Series - Manual (Page 3)

Notice (continued)
Proprietary Material
Information and software in this document are proprietary to Vanguard Networks (or its
Suppliers) and without the express prior permission of an officer of Vanguard Networks may
not be copied, reproduced, disclosed to others, published, or used, in whole or in part, for any
purpose other than that for which it is being made available. Use of software described in this
document is subject to the terms and conditions of the Software License Agreement.
This document is for information purposes only and is subject to change without notice.
Radio Frequency Interference Regulations
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against interference when the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful interference to radio
communications.
Changes or modifications not expressly approved by Vanguard Networks could void the
user's authority to operate the equipment.
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing
Equipment Regulations.
This is a Class A product. Operation of this equipment in a residential environment may
cause radio interference, in which case the user may be required to take adequate measures to
correct the interference at his/her own expense.
This product was verified under test conditions that included use of shielded DCE cable(s),
and shielded Ethernet cables. Use of different cables will invalidate verification and increase
the risk of causing interference to radio and TV reception.
You can obtain the proper cables from Vanguard Networks.
Telecommunications Regulations
Equipment that complies with Part 68 of the FCC rules includes a label or permanent
marking on the printed circuit board that connects to the network that contains, among other
information, the FCC registration number and ringer equivalence number (REN) for this
equipment. If requested, this information must be provided to the telephone company. A plug
and jack used to connect this equipment to the premises wiring and telephone network must
comply with the applicable FCC Part 68 rules and requirements adopted by the ACTA.
The REN is used to determine the number of devices that may be connected to a telephone
line. Excessive RENs on a telephone line may result in the devices not ringing in response to
an incoming call. In most but not all areas, the sum of RENs should not exceed five (5.0). To
be certain of the number of devices that may be connected to a line, as determined by the total
RENs, contact the local telephone company. The REN for this product is part of the product
identifier that has the format US:AAAEQ##TXXXX. The digits represented by ## are the
REN without a decimal point (e.g., 03 is a REN of 0.3).