08-25-2011 03:10 PM
I need some feedback about netflow analyzer to process big chunk of data per minute. I prefer open source software can run on *nix based server. but i am also open for commercial software. looking to replace NetQos. thanks in advance for the feedback.
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08-26-2011 05:28 AM
Several netflow collectors should be able to do this. Many NetFlow solutions save 100% of the raw data received as indicated by the templates. Please consider Scrutinizer 'Commercial' NetFlow Analyzer for billing.
08-26-2011 08:28 AM
I believe NetQoS is an applicance based flow processing tool which gives it very high scalability. If you are looking for the same kind of processing power, I am not sure if any open source will scale up to that. But, one of the most famous open source tool is NTOP (http://www.ntop.org/overview.html) and they have a commenrcial option called nmon (http://www.nmon.net/shop/cart.php) which includes Linux and Unix versions. This may help.
For commercial, there is ManageEngine's NetFlow Analyzer, Fluke Network's NetFlow Tracker, Plixer Scrutinizer and NetFlow Auditor.
Regards,
Don Thomas Jacob
08-26-2011 05:28 AM
Several netflow collectors should be able to do this. Many NetFlow solutions save 100% of the raw data received as indicated by the templates. Please consider Scrutinizer 'Commercial' NetFlow Analyzer for billing.
08-26-2011 08:28 AM
I believe NetQoS is an applicance based flow processing tool which gives it very high scalability. If you are looking for the same kind of processing power, I am not sure if any open source will scale up to that. But, one of the most famous open source tool is NTOP (http://www.ntop.org/overview.html) and they have a commenrcial option called nmon (http://www.nmon.net/shop/cart.php) which includes Linux and Unix versions. This may help.
For commercial, there is ManageEngine's NetFlow Analyzer, Fluke Network's NetFlow Tracker, Plixer Scrutinizer and NetFlow Auditor.
Regards,
Don Thomas Jacob
11-19-2011 01:49 AM
Solarwinds has got a free one, however if you need an enterprice one must pay:
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