DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Commands
2-155list testcalls
2
The following example is the output from the list tes tcalls summary grp 80
command.
Loss dev at 404Hz Transmission tests at low frequency. These tests measure a
maximum positive and neg ative deviation of +9 and -9 dB from
the 1004-Hz loss measurements.
Loss dev at 2804Hz Transmission tests at high frequency. These tests m easure a
maximum positive and neg ative deviation of +9 and -9 dB from
the 1004-Hz loss measurements.
C-msg Noise Maximum noise interference (in dBrnC: d ecibels ab ove reference
noise, which is B(EQ)10 sup -12E(EQ) watts) terminating on a
voice terminal within the voice-b and frequency ra nge (500 to
2500 Hz) between 15 and 55 dB rnC.
C-ntch Noise Maximum signal-depend ent noise interference on a line b etween
34 and 74 dBrnC.
SRL-LO Singing return loss from 0 to 40 dB b etween the sum of the circuit
(repeater) gains and the su m of the circuit losses. SRL-LO occurs
most often in the frequency rang e of 200 to 500 Hz.
SRL-HI Singing return loss from 0 to 40 dB b etween the sum of the circuit
(repeater) gains on a ci rcuit and the sum of the c ircuit losses.
SRL-HI occurs most often in the frequency rang e of 2500 to 3200
Hz.
ERL Echo return loss from 0 to 40 dB between the l evel of signal
strength transmitted and the level of signal strength reflec ted.
ERL occurs most often in the frequency ran ge of 500 to 2500 Hz.
list testcalls summary grp 80 SPE A
ATMS MEASUREMENT SUMMARY REPORT
Trunks Trunks Trunks
Trk Num Last Last Passed Failed Failed Trks Trks Busied
Grp Of Test Test Transm Marginal Unaccept In- Not Out
Num Trks Date Time Test Threshld Threshld Use Test Trunks
80 19 0 0 0 0 19 19
Command successfully completed