Operation Manual

ARGUS
A
RGUS 125 59
10.1.1 Start BERT
The following parameters are required for the BERT:
The parameters can be individually changed to suit and then saved (see page 126).
In the Main menu, select Bit error test.
Enter your Own number to perform the BERT in an
extended call to oneself (two B-channels)
or
a remote number for a BERT to a loopbox (one B-
channel) or end-to-end.
Using the cursor keys, select the service which should be
used for the BERT.
Enter the B-channel on the keypad (first press <DEL>). If
you enter an *, the ARGUS will choose any B-channel
that is free.
Start BERT
BERT time default duration = 1 minute
Error level If the bit error rate exceeds this limit, the ARGUS will display
the test result NO. If the bit error rate is less than this limit, the
ARGUS will display an OK (default setting = 10
-06
)
HRX value Hypothetical reference connection in %, see the ITU-T G.821
(default setting = 15 %)
Bit pattern
Pattern which will be sent during the test (default setting = 2
15
-
1)
Enter own number
Select service
Select a B-channel