From 1832b803cedc7747340e5cb78fea7062ccbe71dd Mon Sep 17 00:00:00 2001 From: Nicolas Fort Date: Mon, 23 Sep 2024 15:09:51 -0300 Subject: Netflow: add warning message regarding low performnace on router handling lot of traffic. --- docs/configuration/system/flow-accounting.rst | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'docs') diff --git a/docs/configuration/system/flow-accounting.rst b/docs/configuration/system/flow-accounting.rst index 30d6fc4d..801ddae6 100644 --- a/docs/configuration/system/flow-accounting.rst +++ b/docs/configuration/system/flow-accounting.rst @@ -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. -- cgit v1.2.3