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flow

Syntax

flow {route name {match {match-conditions;}then {actions;}}firewall-install-disable;term-order (legacy | standard);validation {traceoptions {file filename <files number> <size size> <world-readable | no-world-readable>;flag flag <flag-modifier> <disable>;}}}

Hierarchy Level

[edit routing-options],[edit routing-instances routing-instance-name routing-options]

Release Information

Statement introduced before Junos OS Release 7.4.

Statement introduced in Junos OS Release 9.0 for EX Series switches.

term-order statement introduced in Junos OS Release 10.0

Statement introduced in Junos OS Release 11.3 for the QFX Series.

firewall-install-disable statement introduced in Junos OS Releases 12.1X48 and 12.3 for PTX Series routers.

Description

Configure a flow route.

Default

legacy

Options

actions—An action to take if conditions match.

firewall-install-disable—(PTX Series routers only) Disable installing flow-specification firewall filters in the firewall process (dfwd).

Default: If you omit the firewall-install-disable statement, the default behavior is firewall-install-disable mode.

match-conditions—Match packets to these conditions.

route name—Name of the flow route.

standard—Specify to use version 7 or later of the flow-specification algorithm.

term-order (legacy | standard)—Specify the version of the flow-specification algorithm.

  • legacy—Use version 6 of the flow-specification algorithm.
  • standard—Use version 7 of the flow-specification algorithm.

then—Actions to take on matching packets.

The remaining statements are explained separately.

Required Privilege Level

routing—To view this statement in the configuration.

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

Modified: 2015-06-22