Hi All, I am new to nTopng and we are doing initial evaluation. We have more than 100 locations and would like to collect Netflow and sFlow from border device at each location. Our goal is to analyze flow from any device from one GUI (we need to see individual flows for each device and not combined data).
My understanding we need to start multiple interfaces for each device ntopng -i tcp://127.0.0.1:5556 -i tcp://127.0.0.1:5557 ... -i tcp://127.0.0.1:5567 -d /tmp/flow -w 3000 -v >> /dev/null & and then start nProbe for each device under a different port: nprobe --collector-port 6343 --zmq tcp://127.0.0.1:5556 >> /dev/null & .. nprobe --collector-port 6353 --zmq tcp://127.0.0.1:5566 >> /dev/null & And finally configure each device to forward flows to different ports where nProbe instance is listening. How scalable is this solution? How many sending devices can it scale with such set up? Thank you, Naz Snidanko
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