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10 Connection
10.2 Clearing down an ISDN connection
The following causes are shown in clear text:
Cause
Display
Active clearing
255
Long 0 Normal clearing
Unalloc. number
01
Norm. clearing
16
User busy
17
No user respond
18
Call.time XX
19
Call reject
21
90
To
clear
down
connection, press <CLEAR>
or the Press the
-Key
The ARGUS will display the
cause (see the table below)
of
the
disconnect
Normal clearing) and the
location where the cause
occurred (e.g. subscriber).
-Key:
View
information (e.g. charges, if
available)
< TM
>: Open the Test
Manager
The ARGUS returns to the
Single tests menu.
Explanation
Clearing User actively initiated
the disconnection
Cause element with Long 0 is
mostly used by 1TR6
"No access under this call
number" is signaled
Normal disconnect
The number called is busy
No answer from the number
called
Call time too long
The call is actively rejected
ARGUS 3u plus/3u NT
the
(e.g.
additional
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