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burst-scale (DDoS)


Hierarchy Level


(MX Series routers with only MPCs, T4000 routers with only FPC5s, PTX Series routers, EX9200 switches, or QFX Series switches) Configure the percentage by which the DDoS burst limit is scaled down for the aggregate or packet-type policer on the card in the specified slot.


percentage—Percentage multiplied by the burst limit to reduce the number of packets allowed in a burst for the packet type or protocol.

  • Range: 1 through 100 percent

  • Default: 100

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 11.2.