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tftp (Security ALG)



Hierarchy Level

Release Information

Statement modified in Junos OS Release 9.2.

The tenant option is introduced in Junos OS Release 18.3R1.


Configure the Trivial File Transfer Protocol (TFTP) ALG on the device. TFTP is a simple protocol used for files transfer (RFC 1350). By default, the TFTP ALG is disabled for NFX Series and SRX Series devices.


  • disable—Disable the TFTP ALG. By default, the TFTP ALG is enabled.

  • traceoptions—Configure TFTP ALG tracing options.

    • flag—Trace operation to perform.

      • all—Trace all events.

      • extensive—Display extensive amount of data.

Required Privilege Level

security—To view this statement in the configuration.

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

Related Documentation