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Home Documentation Junos OS Junos CLI Reference CLI Reference I

Junos CLI Reference

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Junos CLI Reference
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if-exceeding-pps (Hierarchical Policer)

date_range 04-May-24
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Syntax

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if-exceeding-pps {
    pps-limit pps;
    packet-burst packets;
}

Hierarchy Level

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[edit dynamic-profiles profile-name firewall hierarchical-policer hierarchical-policer-name aggregate],
[edit dynamic-profiles profile-name firewall hierarchical-policer hierarchical-policer-name premium],
[edit firewall hierarchical-policer hierarchical-policer-name aggregate],
[edit firewall hierarchical-policer hierarchical-policer-name premium]

Description

For MX Series routers , if-exceeding-pps allows you to configure a packets-per-second (pps)-based trigger for a premium or aggregate component of a hierarchical policer. When applied to the loopback interface (lo0), this kind of trigger can help protect the Routing Engine from DDoS attacks. When applied in other areas, to either transit or control traffic, it is a more fine-grained monitor.

The remaining statements are explained separately. See CLI Explorer.

Required Privilege Level

firewall—To view this statement in the configuration.

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

Release Information

Statement introduced in Junos OS Release 15.2.

Related Documentation

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