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Digium, Inc.
Release 1.0
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. For
products approved after July 23, 2001, the REN 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).
If the TDM400P causes harm to the telephone network, the telephone
company may notify you in advance that temporary discontinuance of
service may be required. But if advance notice is not practical, the
telephone company will notify you as soon as possible. Also, you will be
advised of your right to file a complaint with the FCC if you believe it is
necessary.
The telephone company may make changes in its facilities, equipment,
operations or procedures that could affect the operation of the equipment.
If this happens, the telephone company will provide advance notice in
order for you to make necessary modifications to maintain uninterrupted
service.
If you experience problems with the TDM400P
,
contact Digium, Inc.
(877.546.8963) for repair and/or warranty information
.
If the equipment
is causing harm to the telephone network, the telephone company may
request that you disconnect the equipment until the problem is resolved.
Connection to party line service is subject to state tariffs. Contact the state
public utility commission, public service commission, or corporation
commission for information.
Summary of Contents for TDM400P
Page 1: ...TDM400P User s Manual June 28 2005 Release 1 0...
Page 12: ...Page 12 Digium Inc Release 1 0 Table Of Contents...
Page 30: ...Page 30 Digium Inc Release 1 0 Chapter 2 Card Installation...
Page 36: ...Page 36 Digium Inc Release 1 0 Chapter 3 Configuration...
Page 42: ...Page 42 Digium Inc Release 1 0 Chapter 5 Troubleshooting...
Page 48: ...Page 48 Digium Inc Release 1 0 Appendix A Pin Assignments...
Page 58: ...Page 58 Digium Inc Release 1 0 Appendix C Asterisk Configuration Commands...
Page 62: ...Page 62 Digium Inc Release 1 0 Appendix D Dial Plan Applications...
Page 72: ...Page 72 Digium Inc Release 1 0 Appendix E Glossary and Acronyms...
