IPFIX Implementation Guidelines
The IP Flow Information eXport (IPFIX) protocol defines how IP Flow information can be exported from routers, measurement probes or other devices. This document provides guidelines for the implementation and use of the IPFIX protocol. Several sets of guidelines address template management, transport-specific issues, implementation of exporting and collecting processes and IPFIX implementation on middleboxes (such as firewalls, network address translators, tunnel endpoints, packet classifiers, etc.).