RENETCOL old home page, please visit the new site :


Renetcol ( RENATER NetFlow Collector) is a NetFlow collector under GPL. NetFlow is a technology originally proposed by Cisco, that is currently under standardization in IPFIX IETF working group (more here). This beta release works with NetFlow version 9, which allows to monitor IPv6, Multicast and MPLS flows, in addition to the IPv4 ones. The two main functionnalities of Renetcol are:
- Real-time flow monitoring
- Possibility to record the information of your choice (by AS, prefix...)
In this first Beta version, only the real-time monitoring is available :