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- TCP/UDP inbound/outbound port 8080
- TCP/UDP inbound/outbound port 5060
- TCP outbound port 443
Download
- VSM-E establishes multiple connections with the test server. VSM-E then requests the test server to send an initial chunk of data.
- VSM-E calculates the real-time speed of the transfer, then adjusts the chunk and buffer size based on this calculation to maximize usage of the network connection. (Note that this shouldn't impact the quality of voice or video calls in progress)
- As the chunks are received by VSM-E, it will request more chunks throughout the duration of the test.
- During the first half of the test, VSM-E will establish extra connections to the server if it determines additional threads are required to more accurately measure the download speed.
- The test ends once the test duration has been reached, therefore amount of data used in the test will vary based on the capability of the connection.
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- Manufacturer, Model, version, number of logical processors
- Processor and Memory occupancy
System Details tab
As can be seen in the screen capture below, the System Details tab contains:
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If no headset data is showing for the last 2 hours then you can select the "Lastest Last Headset Info" button to find that data.
To see this data for a specific time period then select "custom" and set the date / time you require. This setting will persist for all searches until you navigate away. Note that the search period is limited to two hours.
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The Headset Details tab provides a summary of all calls on the headset. On the Headset Calls tab Here you can see headset statistics per call.
Headset Calls tab showing detail when a call is expanded using the arrowhead
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