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flow-timeout-time (DDoS Flow Detection)


Hierarchy Level


(MX Series routers with only MPCs, T4000 Core Routers with only FPC5s, or EX9200 switches) Configure the period of time that a culprit flow is suppressed for the packet type. The timeout period is effective only when timing out has been enabled with the timeout-active-flows statement.


seconds—Period that the traffic is suppressed.

  • Range: 1 through 7200 seconds

  • Default: 300 seconds

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.

Support for Enhanced Subscriber Management added in Junos OS Release 17.3R1.