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PNT Features |
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Features
Commands
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PNT is a highly flexible bulk call generator. It is implemented in software
and is using SIP, MGCP or Dialogic/Intel hardware. No specialized hardware
is required in the case of SIP. PNT has modular design and can be easily
adapted to run on other types of hardware. It is available on MS Windows
and Linux and is capable of running hundreds of concurrent calls on a single box.
Using PNT you can:
Test your SIP endpoint(s).
Test elements of your SIP infrastructure: proxies, registrars, etc ...
Test your IVR application under load.
Test your production system by placing a call once in a while and automatically reaciting to a whide range of error conditions.
PNT is driven by a script file, which is written in XML. It comes with a
large number of sample files that illustrate its use.
The reliability of PNT has been proven in tests, some lasting up to 6 months.
PNT has advanced facilities to measure the timing of any call related events.
It is capable of collecting measurements throughout the duration of the test
and providing results in forms of histograms at the end of the run.
PNT has a command user interface, where it accepts commands that start/stop
tests on groups of channels, changes the logging level and sets/displays
variables. It also has a www browser based user interface. It includes a www
server and can have user configured/branded screens to display test statistics.
PNT supports advanced call flow manipulation features, like error
monitoring/branching and custom error recovery algorithms.
PNT supports asynchronous operations. For example, while a prompt is
being played a database access could be taking place. When information
is retrieved from the database, a prompt is cut and the user is informed about the outcome.
PNT comes with a set of utilities that allow it to use streamed call
data to/from PNT, monitor calls in real time and connect to databases.
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