Extract DNS form User Signaling Trace

Dears,

Do you know how to Extract DNS Domain form User Signaling Trace?

which item to check/ export?

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Originally Posted by justdream

Dears,

Do you know how to Extract DNS Domain form User Signaling Trace?

which item to check/ export?

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Hello! Better to use DPI capabilities for such request.

For example in attachments.

What is DPI capabilities?
where i can find it?

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Originally Posted by justdream

What is DPI capabilities?
where i can find it?

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This is non-Huawei devices. For example, Sandvine, Allot, Procera and so on.

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Originally Posted by live_energy

This is non-Huawei devices. For example, Sandvine, Allot, Procera and so on.

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can they open Huawei *.TMF files?

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Originally Posted by justdream

can they open Huawei *.TMF files?

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Hey. DPI not support Huawei format. DPI can export in pcap and txt formats.

https://protei.ru/sites/default/file...I_2020_rus.pdf


https://protei.ru/sites/default/file...escription.pdf

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Originally Posted by live_energy

Hey. DPI not support Huawei format. DPI can export in pcap and txt formats.

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Why is DPI needed for DNS analysis? DNS traffic is transmitted in clear text, isn't it?

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Originally Posted by Roman99

Why is DPI needed for DNS analysis? DNS traffic is transmitted in clear text, isn't it?

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How else do you analyze DNS traffic? Trace? Do you have some kind of analytics system?