You’re Invited to the ntop Users Meeting and (free) Tutorial
Earlier this year we have held a ntop meetup in USA. Now we want to invite you to attend the ntop users meeting that will take place on October 17th (2 PM-5…
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Flow-based Monitoring: nProbe Cento vs Standard/Pro
Since the introduction of nProbe Cento, we receive periodically emails of users wondering what are the differences between these two applications. This post is to clarify the differences, and better position them.…
ntopng 2.6 Roadmap
As we have released 2.4, it is now time to plan for the next release and highlight the list of features we plan to implement so we can start a discussion and…
Best Practices for Efficiently Running ntopng
The default ntopng configuration, is suitable for most of our users who deploy it on a home network or small enterprise network (typically a /24 network) with link speed <= 100 Mbit.…
Announcing ntopng 2.4: Efficiency is Beauty
At ntop we are on a mission to develop enterprise-grade networking software, mostly open-source, and free of charge for no-profit/research organizations. Since our inception, we have been passionately and resiliently developing software…
Introducing nProbe Cento: a 1/10/40/100 Gbit NetFlow/IPFIX Probe, Traffic Classifier, and Packet Shunter
Traditionally ntop has focused on passive traffic analysis. However we have realized that the traffic monitoring world has changed and looking at network flows is no longer enough: People want to enforce…
Introducing nProbe 7.4
This to announce the release of nProbe 7.4. We have worked hard in this version to improve it in several way by better integrating it with ntopng, improving network performance metrics computation,…
Tweaking MySQL to Improve ntopng Flows Storage Space Usage
Edit: MySQL tables engine has been migrated to MyISAM in ntopng 2.4 so this post only applies for versions <= 2.3. This is the first post that tries to give hints on…
Released nDPI 1.8
This is to announce the release of nDPI 1.8. In this version we have updated many protocol dissectors, simplified the API as well started to introduce changes that will be further improved…
Learn more about ntopng at RIPE72
This week we will attend the RIPE 72 meeting in Copenhagen, DK. Thanks to Martin Winter (co-founder of NetDEF) we will speak about ntopng at two events on Thursday, May 26th: At…
How to Analyse MikroTik Traffic Using ntopng
MikroTik routers are pretty popular in particular in the wireless community and many users of the original ntop are familiar with it. With the advent of ntopng, we have decided to avoid…
Advanced Flow Collection with ntopng and nProbe
In flow-based monitoring there are two main components: the probe (a.k.a. flow exporter) and the flow collector/analyser. Usually NetFlow/sFlow is a push mode paradigm as network devices have almost no memory/storage and…
