stunnel TCP keepalive Settings Preventing Firewall from Blocking Log Traffic
Infrastructure Scenario An image says more than 1000 words 😉 Basically, the log source continuously sends log messages encrypted via TLS to the NetEye server. TLS is handled by stunnel and then content is internally forwarded unencrypted to an Elastic Agent Integration “Custom TCP Logs” inside the NetEye server. Cause: Logs lost due to firewall…
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