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milkolik
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Joined: Thu Jun 23, 2022 7:02 am

Packet Sniffing Streaming in Switch Mode

Thu Jun 23, 2022 7:18 am

Hi, I am botj new to this forum and Mikrotik devices.

I bought a Mikrotik hEX RB750Gr3 exclusively for packet sniffing the ethernet output of a device that is malfunctioning.

I configured the hEX to be switch mode only by deleting all configuration and then adding a bridge and associating ethernet all ports to it. Then enabled packet sniffing for one of the ports and set the IP address of computer with Wireshark. Started streaming.

I can't get Wireshark to receive the TZSP or UDP messages from the packet sniffer. Tried both with and without "Filter Stream".

I tried filtering by "TZSP", "udp port 37008", etc in Wireshark with no avail.

Is it possible that deleting all config and running the device in "switch mode" breaks the packet sniffing streaming functionality? If so what should I reconfigure?

Thank you!

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