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Ethernet from usb-hub blocked on macOS 12 and m1 chip

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Im not sure this is the same issue as below.



I can not use internet by using ethernet on usb-hub (Caldigit ts3 plus)

But if I unselect the Enable Network Attack Blocker on kaspersky settings, the internet starts working well.


Note: wifi is working well always.

Spec: M1 max macbook pro 14inch / Monterey 12.2.1 / Kaspersky /Caldigit ts3 plus

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Thanks for the response.

I did create an exclusion for the Caldigit ts3 plus, but it keeps blocking the network.


Could you check my step for the exclusion is correct?

  1. Get IP address (*1) and mac address (*2) for the ethernet on caldigit ts3 plus.
  2. set exclusion (Protection > Network Attack Blocker > Preference > Edit the list of trusted computers)
  3. Input IP address (*1) and enter
  4. Input Mac address (*2) and enter
  5. The list displays like this:
    1. [IP Address]/32
    2. ::[Mac address]/128
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  • 2 months later...

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