B-Channel Loop - Intec Argus 3u plus Manual

9.3.3 B-channel loop

B-channel loop mode is required in order to run a bit error
test using a loopbox at the remote end as well as to test
permanent circuits.
Operating
mode
B-channel
If you press < MENU >, the ARGUS will return to the Main
menu; the test "B-channel-LOOP " remains active. In the
Main menu, if < TM > is pressed, the ARGUS will return to
"B-channel-LOOP, Wait active", see Page 98. From this
menu, you can start a second B-channel loop connection
(this is also possible using < TM > ).
< TM >: Call the Test Manager
If the ARGUS takes a call, it will open the B-LOOP connect.
window, which is similar to the normal connection window:
B-channel loop
Connection
stop
Operating mode
B-channel LOOP
still active
ARGUS 3u plus/3u NT
9 Single Tests
Use the < > to select B-
↓
channel loop
.
Activate the "B-channel
LOOP"
The ARGUS will wait for a
call. Any incoming
(regardless of the service)
will be taken immediately.
The ARGUS will switch a
loop back in the B-channel
that is specified by the
exchange and then send the
received bit pattern back to
the caller/sender.
The ARGUS will display the
caller's number (e.g. 2351
90700) , the B-channel used
(e.g. B01) and the number
dialed (e.g. 907070).
-Key: Display additional
↓
information (e.g. UUS...)
>: Call the Test
< TM
Manager
>: The ARGUS
< Menu
returns to the main menu.
call
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