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Utilities – EXFO EXpert VoIP Test Tools User Manual

Page 42

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Test Setup

36

EXpert VoIP Test Tools

Configuration (H.323)

Transport Address specifies the call destination’s transport
address. Enter the IP address with Q.931 TCP server port number
or DNS name with Q.931 TCP server port number of the called
H.323 terminal. The TCP server port number is optional. The
format used for destination address transport is DNS name>[:port]. The default port number is 1720. For example
192.168.1.150 is equivalent to 192.168.1.150:1720, and
yourname.com is equivalent to yourname.com:1720.

Utilities

Traceroute check box when selected (default) calculates the
performance of the network path between two endpoints of a running
test every time the test is run.

Capture check box when selected (cleared by default) captures the
RTP packet stream for the running test. Once test is completed, the
capture file is available and can be opened in the Wireshark
application from the Load/Save option; refer to Save/Load - Packet
Capture
on page 87 for more i
nformation.

Record check box when selected (cleared by default) allows
recording network VoIP traffic. The recorded file can be listened from
the Load/Save option; refer to Save/Load - Record Audio Tab on
page 87 for more infor
mation. Record is only available for Live Call
media type.