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DATA LINE SECURITY
DATA LINE SECURITY
General Description
This feature allows line circuits which are used for data transmission to be protected from interruptions such as Attendant
Station Application
Not applicable.
Operating Procedure
No manual operation is required.
Service Conditions
1.This feature is assigned in system programming on a
2.Data Line Security functions on all calls.
3.Data Line Security cannot prevent disruptions from interfering with data transmission when the disruption occurs outside the system.
4.The following connections are restricted when Data Line Security is allowed since transmitted tones are in- volved in their operation. All interrupt attempts directed towards stations with a Data Line Security call in progress result in reorder tone:
•Attendant
•Attendant Override
•
•Executive Override
•
5.The ringing interval provided to a station assigned for Data Line Security is fixed at 1 second ON – 2 sec- onds OFF.
NEAX2000 IVS2 |
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Business/Hotel/Data Features and Specifications | Page 127 |