I have a few Netflow collectors running pmacctd to collect netflow traffic. I send v9 to Nfsen and v10 (IPFIX) to an elastic agent with a configured netflow integration. My problem is that Nfsen shows close to 10 times more flows per filter than Elastic. I suspected that the agent was dropping flows but the agent metrics dashboard shows practically 0 dropped events. Does someone have any ideas what might cause such differences? (Agent version 8.15.2, Fleet version 8.18.1, Netflow integration version 2.24.0 and Elasticsearch/Kibana version 8.18.1)