Lucent Technologies 555-670-116 Manuel D’Utilisation

Every effort has been made to ensure that the information in this 
guide is complete and accurate at the time of printing. Information, 
however, is subject to change. See Appendix A, “Customer Support 
Information,” in 

System Programming, for important information. 

Toll fraud is the unauthorized use of your telecommunications 
system by an unauthorized party—for example, persons other than 
your company’s employees, agents, subcontractors, or persons 
working on your company’s behalf. Note that there may be a risk of 
toll fraud associated with your telecommunications system, and, if 
toll fraud occurs, it can result in substantial additional charges for 
your telecommunications services.

You and your system manager are responsible for the security of 
your system, such as programming and configuring your 
equipment to prevent unauthorized use. The system manager is 
also responsible for reading all installation, instruction, and system 
administration documents provided with this product in order to fully 
understand the features that can introduce risk of toll fraud and the 
steps that can be taken to reduce that risk. Lucent Technologies 
does not warrant that this product is immune from or will prevent 
unauthorized use of common-carrier telecommunication services 
or facilities accessed through or connected to it. Lucent 
Technologies will not be responsible for any charges that result 
from such unauthorized use. For important information regarding 
your system and toll fraud, see Appendix A, “Customer Support 
Information,” in 

System Programming.

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 
harmful 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. Operation of this equipment 
in a residential area is likely to cause harmful interference, in which 
case the user will be required to correct the interference at their 
own expense. For further FCC information, see Appendix A, 
“Customer Support Information,” in 

System Programming.