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Hierarchy Level

Release Information

Statement introduced in Junos OS Release 9.3.


Specify that IDP looks for a pattern match whether or not the IP flag is set.


  • df | no-df—When set, the df (Don’t Fragment) indicates that the packet cannot be fragmented for transmission. When unset, it indicates that the packet can be fragmented.

  • mf | no-mf—When set, the mf (More Fragments) indicates that the packet contains more fragments. When unset, it indicates that no more fragments remain.

  • rb | no-rb—When set, the rb (Reserved Bit) indicates that the bit is reserved.

Required Privilege Level

security—To view this statement in the configuration.

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