Black Box IT1000, Manual

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21
IT1000 Basic Rate ISDN Tester
TECHNICAL: 0870 90 10 750
From the drop down menu, select the required test from the list available. In this case we have
selected a B Channel Data Call on a locally connected unit :
After selecting the test, you can configure the parameters by clicking on Configure Test. In this
case, you will see the following screen inviting you to select the number of the remote host, the
Network User Address (NUA) and the Network User Identity (NUI) which the test call will be made
to.
Z
Note that if you are connected to a local ISDN PABX rather than directly to an exhange line, you will need to
include the dial-out access code (usually 0 or 9) to be able to call externally, otherwise the test will fail.
When you have configured the required parameters for the test, you can go ahead and run it by
clicking on the
Run Test button.