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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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flow-detection (DDoS Packet Level)

date_range 03-Jun-24

Syntax

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flow-detection {
    flow-detect-time detect-period;
    no-flow-logging;
    timeout-active-flows enable-period;
    flow-level-bandwidth {
        logical-interface flow-bandwidth;
        physical-interface flow-bandwidth;
        subscriber flow-bandwidth;
    }
    flow-level-control {
        logical-interface flow-control-mode;
        physical-interface flow-control-mode;
        subscriber flow-control-mode;
    }
    flow-level-detection {
        logical-interface operation-mode;
        physical-interface operation-mode;
        subscriber operation-mode;
    }
    flow-detection-mode  (automatic |off | on);
    flow-recover-time recover-period;
    flow-timeout-time timeout-period;
}

Hierarchy Level

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[edit system ddos-protection protocols protocol-group packet-type]

Description

(MX Series routers with only MPCs, T4000 Core Routers with only FPC5s, or EX9200 switches) Configure control plane DDoS protection suspicious control flow detection for a packet type.

The remaining statements are explained separately. See CLI Explorer.

Required Privilege Level

admin—To view this statement in the configuration.

admin-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 12.3.

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