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Netflow: add warning message regarding low performnace on router handling lot of traffic.

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(cherry picked from commit 1832b803cedc7747340e5cb78fea7062ccbe71dd)
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Nicolas Fort 2024-09-23 15:09:51 -03:00 committed by Mergify
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commit ffed422df9
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4
docs/configuration/system/flow-accounting.rst
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@ -42,6 +42,10 @@ exported.
Configuration
=============
.. warning:: Using NetFlow on routers with high traffic levels may lead to
high CPU usage and may affect the router's performance. In such cases,
consider using sFlow instead.
In order for flow accounting information to be collected and displayed for an
interface, the interface must be configured for flow accounting.