1. When we setup lef exporter config to export logs with ipfix format via OOB eth0: we will notice that the connection is established and statistics increment. However, logs are not streamed to the server and we will not see anything on the packet dumps

  2. Stats show messages sent

  3. Packet trace indicating drops


    This is because of Day-1 implementation where LEF transport is allowed only through VNI interfaces. Please use vni interfaces as the mode of transport to achieve this.

    NOTE: Above can only be configured when we do not select any routing-instance which was allowed in 22.1.2 but it is mandatory in subsequent releases