Lucent Technologies 555-661-150 IP Phone User Manual


 
MERLIN LEGEND Communications System Release 6.1
Network Reference
555-661-150
Issue 1
August 1998
About This Book
Page xxxSecurity
Security 0
Certain features of the system can be protected by passwords to prevent
unauthorized users from abusing the system. You should assign passwords
wherever you can and limit knowledge of such passwords to three or fewer
people.
Nondisplaying authorization codes and marked System Speed Dial numbers
provide another layer of security. For more information, see Appendix A,
“Customer Support Information.”
Throughout this document, toll fraud security hazards are indicated by an
exclamation point inside a triangle and the words
SECURITY ALERT
.
SECURITYlALERT:
!
Security Alert indicates the presence of a toll-fraud security hazard. 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). Be sure to read “Your Responsibility for Your System’s Security” on
the inside front cover of this book and “Security of Your System: Preventing
Toll Fraud” in Appendix A, “Customer Support Information.”
Related Documents 0
In addition to this book, the documents listed below are part of the documentation
set. Within the continental United States, these can be ordered from the Lucent
Technologies Fulfillment Center at 1 800 457-1235 from within the continental
U.S. or 1 317 322 6791 from outside the continental U.S.
Document No. Title
System Documents
555-661-100
Customer Documentation Package
*
555-661-110
Feature Reference
555-661-111
System Programming
555-661-112
System Planning
555-661-113
System Planning Forms
555-661-116
Pocket Reference
555-661-118
System Manager’s Guide
555-661-150
Network Reference
555-661-800
Customer Reference CD-ROM
Telephone User Support
555-661-120
Analog Multiline Telephones User’s Guide
555-661-122
MLX Display Telephones User’s Guide
555-661-124
MLX-5
®
and MLX-10
®
Nondisplay Telephone User’s Guide
555-661-126
Single-Line Telephones User’s Guide