Programming Procedures
Common carriers are required by law to collect their tariffed charges. While
these charges are fraudulent charges made by persons with criminal intent,
applicable tariffs state that the customer of record is responsible for payment of
all long-distance or other network charges. AT&T cannot be responsible for
such charges and will not make any allowance or give any credit for charges
that result from unauthorized access.
To minimize the risk of unauthorized access to your communications system:
Use a nonpublished Remote Access number.
Assign authorization codes randomly to users on a need-to-have basis,
keeping a log of ALL authorized users and assigning one code to one
person.
Use random sequence authorization codes, which are less likely to be
easily broken.
Deactivate all unassigned codes promptly.
Ensure that Remote Access users are aware of their responsibility to
keep the telephone number and any authorization codes secure.
When possible, restrict the off-network capability of off-premises callers,
via use of Call Restrictions and Disallowed List capabilities.
When possible, block out-of-hours calling.
Frequently monitor system call detail reports for quicker detection of any
unauthorized or abnormal calling patterns.
Limit Remote Call Forward to persons on a need-to-have basis.
Remote Access Features
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Содержание MERLIN LEGEND Release 2.0 Analog Multiline Telephone
Страница 6: ...Contents iv Table of Contents ...
Страница 715: ...A 2 Menu Hierarchy ...
Страница 719: ...LED Displays B 4 Console LED Status ...
Страница 720: ...LED Displays Table B 2 Continued Console LED Status B 5 ...
Страница 724: ...General Feature Use and Telephone Programming Table C 1 Telephone and Operator Features C 4 Feature Table ...
Страница 725: ...General Feature Use and Telephone Programming Table C 1 Continued F e a t u r e T a b l e C 5 ...
Страница 726: ...General Feature Use and Telephone Programming Table C 1 Continued C 6 Feature Table ...
Страница 727: ...General Feature Use and Telephone Programming Table C 1 Continued Feature Table C 7 ...
Страница 734: ...Button Diagrams Figure D 1 MLX Telephone Button Diagram Hybrid PBX Mode D 2 Button Diagrams ...
Страница 735: ...Button Diagrams Figure D 2 Analog Multiline Telephone Button Diagram Hybrid PBX Mode Button Diagrams D 3 ...
