IsarNet IsarFlow IsarFlow-Partner

Welcome to IsarFlow.

IsarFlow is a network monitoring solution based on Netflow/sFlow/IPFIX and SNMP data. With know-how and experience, we provide detailed visibility into your network - independent of your network's size.

Learn about the benefits of IsarFlow and find out the unique possibilities we offer. Contact us and let us tap your network potential!


End of Support "IsarFlow CGN 1.0"[more]


Meanwhile, there are no active customers using this version. Therefore, we will discontinue the support on 2018/03/31.

IsarFlow Version 5.12[more]

The IsarFlow release 5.12 is available.

New in IsarFlow 5.12

  • Services analysis
  • Top threshold violations analysis
  • IPSLA analyzes "ICMP echo", "TCP connect", "HTTP", "DNS"
  • search regex like in parameter details
  • Flow-Mediator
  • Input VRF
  • and many more

Please find detailed information in Release Notes.

IsarFlow @ Cisco Live Barcelona[more]

The next step of IsarFlow can be found on ...

... the "World of Solutions" area during the Cisco Live in February 2018 in Barcelona (booth E02). Come to a visit! We want to inspire you with a live preview of IsarFlow!

You find us on booth 58 in the "World of Solutions"

[Translate to Englisch:] Wir sind auf der CiscoLive 2015 (Stand E47).