NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
Page 358
NDA-24297, Issue 1
F-6 Faulty Trunk Report
F-6 Faulty Trunk Report
General Description
This feature allows a station to report a noisy or faulty trunk number by dialing a special access code before hanging
up. The FAULTY TRUNK REPORT consists of a trunk number, telephone number, associated time division switch
and reported time. This information is displayed at the MAINTENANCE ADMINISTRATION TERMINAL
(MAT) [M-18] and/or system printer.
Operating Procedure
To enter
1. Switch hook flash before disconnecting; receive special dial tone.
2. Dial the FAULTY TRUNK REPORT access code; receive service set tone.
3. The MAT records the FAULTY TRUNK REPORT and returns the line to the original connection.
Service Conditions
1. This feature may be accessed during any station-to-station or station-to-trunk connection.
2. The following information will appear on a station-to-station FAULTY TRUNK REPORT:
a.) station at which the operation was performed
b.) called telephone number
c.) time division switch
d.) time and date.
3. The following information will appear on a station-to-trunk FAULTY TRUNK REPORT:
a.) station at which the operation was performed
b.) route number and trunk number
c.) time division switch
d.) time and date.
4. Stations are assigned this feature according to CLASS OF SERVICE - INDIVIDUAL [C-15]
programming in system data.
5. When this feature is activated, a supervisory alarm (SUP) will appear on the system.
Interactions
1. When this feature is activated, System Message [6-H] Faulty Trunk is generated. This message is sent to
the MAT or fault printer.
2. FAULTY TRUNK REPORT data is displayed/printed in the hexadecimal numbering system.
3. The FAULTY TRUNK REPORT is displayed/printed periodically or can be obtained directly with the
DFTD, Display of System Message command.
Programming
STEP 1: ANPD
- Reserve a number level for feature access. Assign Connection Indexes, CI = N, H, B; Assign
NND in accordance with a predetermined numbering plan.
STEP 2: ASPA - Assign an access code to FAULTY TRUNK REPORT, SRV = SSC (Service Code), SID = 46
and a Connection Status of Hooking (H), CI = H.
STEP 3: ASFC - Assign to the stations allowed FAULTY TRUNK REPORT a Service Feature Class that
allows SFI 46.