Who really knows what are the protocols used in the local network? Usually with netflow you can distinguish traffic per l4 port (80=http,443=https,..) but this is no more sufficient. Some applications use dynamic ports (see nfs, ftp, routed sap, …), several applications use the same ports, how can we distinguish them? Applications grow and change really fast (like…
Read MoreWith the idea to get out more from the netflow data fetched by Nfdump and with special needs of our customers, we added some new and useful functionalities to make Nfdump even more interesting and useful for your network traffic analysis. First of all, Nfdump is a collection of tools to collect and process netflow…
Read MoreFinding specific requests to identify possible problems of monitored network services is one of the most crucial and important features of our system. With the new version 1.9 of our NetEye Real User Experience we have improved the filter function for your network analysis, allowing you to find specific network requests more easily and more…
Read MoreI have implemented new PNP templates for NetEye to display in the graphs not only the average information but also the maximum values. As displayed in the two examples below, the network traffic graph shows in green color the inbound (Light green) and outbound traffic (dark green), that are calculated as average values. The newly…
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