Reading the documentation for vRealize Network Insight (vRNI), you find this: Currently, vRealize Network Insight supports only UDP for communication between vRealize Network Insight servers and remote syslog servers. So ensure that your remote syslog servers are configured to accept syslog traffic over UDP. VMware vRNI Docs The link in the annotation above shows you how to configure syslog… Read More vRealize Network Insight secure log forwarding to vRealize Log Insight