H3C XE 200/2000 IP, Operation Manual

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Operation Manual – Call Services
H3C XE 200/2000 IP PBX
Chapter 18 Dialing Test Service
18-1
Chapter 18 Dialing Test Service
18.1 Overview
18.1.1 Introduction to Dialing Test Service
The dialing test service is a special service for administrators only. It tests the validity of
subscriber numbers configured on the LS and the line status, so that the administrator
can evaluate the network conditions. If enabled with the CLIP service, the tested
telephone set displays the calling number as 00000000.
To use the dialing test service, you need to enable the MS on the XE IP PBX first.
18.2 Using Dialing Test
Service
1) Use the dial-test command on the XE IP PBX to start the dialing test process.
Refer to Dialing Test Service Configuration for operation details.
2) The message “dialing ......” will be displayed. If the tested number does not exist,
“dial failed” is displayed instead.
3) The dialing test information is displayed.
z
If the callee is busy, a message “dial failed” will be displayed and the service is
terminated.
z
If the phone of the callee rings, a message “callee ringing!” will be displayed until
the callee picks up the phone.
z
If the test fails due to abnormality, a message “dial failed” will be displayed and the
service is terminated.
4) If the callee does not pick up the phone, a message “dial failed” will be displayed
after a certain interval and the service is terminated.
5) If the caller picks up the phone, it hears a voice prompt “Hello, this is the
maintenance center. We are testing the line. Thank you for your cooperation.”
6) If the callee hangs up while the voice prompt is playing, a message “callee release,
test succeed!” will be displayed and the service is terminated.
7) After the callee picks up the phone, the XE IP PBX plays the voice prompt for three
times and then terminates the test. A message “test succeed!” will be displayed
and the service ends successfully.