Technical data

9 Single Tests
49
ARGUS 3u plus/3u NT
9.1.2 Suppl.service interrogation in DSS1
In the Single tests menu,
using the < ↓ >, select
Supp.serv.test.
Use the keypad to enter the
"Own number" or select if
from the speed-dialing
memory (the number of the
access under test) (see
“Saving Call Numbers” on
page 129.). The ARGUS will
test the availability of the
supplementary service (in
part by placing a call to
itself).
Using the < ↓ > , select the
service which should be
used for the supplementary
services test.
Confirm the service.
Enter the B-channel on the
keypad. By default, the
channel last used will be
suggested. If you enter an *,
the ARGUS will choose any
B-channel that is free.
Confirm the B-channel
Use the < ↓ > to select the
supplementary service (e.g.
TP) that you want the
ARGUS to check whether it
is supported on the access
under test.
Start test
The ARGUS will display the
results of the test once it is
done:
+ = suppl. service supported
- = suppl. service not supported
Use the <
↓ > to scroll through the test results.
If you press the < > , the ARGUS will return to the