Download Lucent Technologies Server SYSTEM 85 User's Manual

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DEFINITY Enterprise Communications Server and System 75 and System 85
Terminals and Adjuncts Reference 555-015-201
2
Issue 11
December 1999
General Information
Technical Specifications
2-21
(medium [M]), and 1060 Hz (high [H]). The tone sequences are as follows: (Each
of these sequences is prefaced by a medium level tone.)
Table 2-5.
The Eight Personalized Ringing Patterns
Ring Pattern
Tone Sequence
1
MMM
2
HHH
3
LLL
4
LHH
5
HHL
6
HLL
7
HLH
8
LHL
Indicator Lights Signals
The following light signals are generated by the system for the attendant console
and multi-appearance voice terminals:
Table 2-6.
Indicator Lights Signals
Lamp Signal
Pattern (In ms)
Dark (Off)
Off
Lighted (On)
On
Flashing
500 on, 500 off; repeated
Fluttering
50 on, 50 off; repeated
Broken Flutter
5 cycles of 50 on, 50 off, followed by 500 off; repeated
Wink
350 on, 50 off; repeated