prevent network overload by unknown traffic Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Networking and Traffic routing questionUnknown internet trafficView Network TrafficUbuntu router with 2 NICs, traffic stops and I don't understand whyLocal Network Traffic Onlytoo much UDP traffic from unknown IPsRouting traffic on a host connected to three subnetsNetwork Traffic Spikingno network connection after reboot - be2net: FW not respondingNetwork is unreachable

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prevent network overload by unknown traffic



Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Networking and Traffic routing questionUnknown internet trafficView Network TrafficUbuntu router with 2 NICs, traffic stops and I don't understand whyLocal Network Traffic Onlytoo much UDP traffic from unknown IPsRouting traffic on a host connected to three subnetsNetwork Traffic Spikingno network connection after reboot - be2net: FW not respondingNetwork is unreachable



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I do receive a high unknown traffic on one of my L2 interface. its pure L2 no IP nthing. Comes from traffic simulation and can not be prevented. Traffic must dropped cos it was flooded from the upper switch. But this unknown traffic creates a high load. All the other traffic is disturbed.
What can I do to get the dropping with less load ? Where do the load really comes from kernel ? network driver ? interrupts ?









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    0















    I do receive a high unknown traffic on one of my L2 interface. its pure L2 no IP nthing. Comes from traffic simulation and can not be prevented. Traffic must dropped cos it was flooded from the upper switch. But this unknown traffic creates a high load. All the other traffic is disturbed.
    What can I do to get the dropping with less load ? Where do the load really comes from kernel ? network driver ? interrupts ?









    share
























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      I do receive a high unknown traffic on one of my L2 interface. its pure L2 no IP nthing. Comes from traffic simulation and can not be prevented. Traffic must dropped cos it was flooded from the upper switch. But this unknown traffic creates a high load. All the other traffic is disturbed.
      What can I do to get the dropping with less load ? Where do the load really comes from kernel ? network driver ? interrupts ?









      share














      I do receive a high unknown traffic on one of my L2 interface. its pure L2 no IP nthing. Comes from traffic simulation and can not be prevented. Traffic must dropped cos it was flooded from the upper switch. But this unknown traffic creates a high load. All the other traffic is disturbed.
      What can I do to get the dropping with less load ? Where do the load really comes from kernel ? network driver ? interrupts ?







      networking routing router





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      share










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