{% hint style="info" %} Some platforms do not support egress netflow. {% endhint %}
flow exporter-map {{ NF_EXPORTER_MAP_NAME }}
version v9
transport udp {{ NF_DST_PORT }}
source {{ NF_SOURCE_INTERFACE }}
destination {{ NF_DST_IP }}
!
flow monitor-map {{ NF_MONITOR_MAP_NAME }}
record ipv4
exporter {{ NF_EXPORTER_MAP_NAME }}
cache entries {{ NF_CACHE_ENTRIES }}
!
sampler-map {{ NF_SAMPLER_MAP_NAME }}
random 1 out-of {{ NF_SAMPLING_INTERVAL }}
interface {{ IFACE }}
flow ipv4 monitor {{ NF_MONITOR_MAP_NAME }} sampler {{ NF_SAMPLER_MAP_NAME }} ingress
flow ipv4 monitor {{ NF_MONITOR_MAP_NAME }} sampler {{ NF_SAMPLER_MAP_NAME }} egress