nfsen-ng
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mbolli
Responsive NetFlow visualizer built on top of nfdump tools.
nfsen-ng uses `-o csv` to get structured data output of nfdump. ipv6 addresses are always shown in full format, which makes this flag obsolete. _Originally posted by @mbolli in https://github.com/mbolli/nfsen-ng/issues/53#issuecomment-702083448_
Hello, I have nfsen-ng installed. Here are some things I'm having problems with but was able to do in nfsen. It could be simply due to operator error and I...
As nfdump processes might take a long time to complete (depending on the parameters and the system), it would make sense to somehow track the running processes and make them...
I successfully imported some data with -pf -p pf into rrd. Now, wen running the daemon, it will perodically log "illegal attempt to update using time 1549010700 when last update...
Using the nfdump arguments `-L` and `-l` it is possible to specify data limits, in order to only show those statistic lines whose packets or bytes match the specified limit....
When some kind of aggregation comes into play, nfdump will rather soon get very slow. Depending on the system, even getting the top flows for one week might take more...
For new users it might help to explain certain fields or functions using the tooltip functionality. 
In the flows or statistics view, make it possible to save a filter (either on the server, or using localStorage or similar) and load previously saved filters. 
Basically a modern, responsive (Foo-)table implementation of the following: 
Alerts allow you to execute specific actions based on specific conditions. An alert is defined by a filter applied to the 'live' profile, conditions, triggers and alert actions. The original...