Create a collector which listens for exported packets on some UDP port.If you chose to use the classes provided by this library directly, here's an example for a NetFlow v5 export packet: All related classes are contained in netflow.ipfix.Ĭopyright 2016-2021 Dominik Pataky under MIT License. IPFIX (IP Flow Information Export) is based on NetFlow v9 and standardized by the IETF. By importing netflow.v1, netflow.v5 or netflow.v9 you have direct access to the respective parsing objects, but at the beginning you probably will have more success by running the reference collector (example below) and look into its code. The library provides the netflow.parse_packet() function as the main API point (see below). Templates make dynamically sized and configured NetFlow data flowsets possible, which makes the collector's job harder. Version 9 is the first NetFlow version using templates. This package contains libraries and tools for NetFlow versions 1, 5 and 9, and IPFIX.
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