Lucent Technologies Release 6 Manual Do Utilizador
DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
Installation and Test for Multi-Carrier Cabinets
555-230-112
Issue 5
May 1998
Test Telephones and Other Equipment
Page 6-6
Test Terminating Trunk Transmission
6
Test Terminating Trunk Transmission
The Terminating Trunk Transmission Test provides for extension number access
to 3 tone sequences that can be used for trunk transmission testing from the
distant end of the trunks.
to 3 tone sequences that can be used for trunk transmission testing from the
distant end of the trunks.
The 3 test types must have extension numbers assigned on the
system-parameters maintenance form:
system-parameters maintenance form:
Test Type 100:_______
Test Type 102:_______
Test Type 105:_______
Test type 100 provides:
■
5.5 Seconds of 1004 Hz tone at 0 dB
■
Quiet until disconnect; disconnect is forced after 1 minute
Test Type 102 provides:
■
9 Seconds of 1004 Hz tone at 0 dB
■
1 Second of silence
■
Cycle is repeated until disconnect, which is forced after 24 hours
Test Type 105 provides:
■
9 Seconds of 1004 Hz tone at -16 dB
■
1 Second of silence
■
9 Seconds of 404 Hz tone at -16 dB
■
1 Second of silence
■
9 Seconds of 2804 Hz tone at -16 dB
■
30 Seconds of silence
■
0.5 Seconds of test progress tone (2225 Hz)
■
Approximately 5 seconds of silence
■
Forced disconnect