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  • rtk
    Junior Member
    • Jul 2023
    • 1

    #1

    Network traffic monitoring

    Hello, I am trying to create a trigger that will alert when an anomaly is detected in the incoming/outgoing network traffic of a given host. I want the trigger to be based on the new introductions in zabbix version 6.0, namely anomaly detection.​
    I am providing the structure of the trigger by which I am trying to detect the anomalies but I am not succeeding.​
    This is trigger structure for incoming traffic.
    baselinewma(/MyTemplate/net.if.in[{#IFNAME}],24h:now/h,"w",4) < trendstl(/MyTemplate/net.if.in[{#IFNAME}],7d:now/h,3d,2h,3,"mad")

    This is trigger structure for outgoing traffic.
    baselinewma(/MyTemplate/net.if.out[{#IFNAME}],24h:now/h,"w",4) < trendstl(/MyTemplate/net.if.out[{#IFNAME}],7d:now/h,3d,2h,3,"mad")
    ​​
    My goal is to detect a change in traffic over a different period of days.​
    Could you help or give directions?
    Тhanks in advance​!
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