'How to connect MS Sentinel with GN3 network?

I am trying to use a GNS3 network as input data to Microsoft Sentinel. My GNS3 server with GNS3 network is running on a virtual Linux machine, so I can monitor it with Syslog connector successfully. However I am unable to detect anything from the GNS3 network. Any idead how to solve this? I would be grategul for any answer.



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