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show firewall filter version



Display the version number of the installed firewall filter in the Routing Engine.


none—(Optional) Display the version number of all installed firewall filters.

filter-name—(Optional) Name of a configured filter. If you specify the name of a filter, only the version number of that filter is displayed.

Additional Information

The initial version number is 1. This number increments by one when you modify the firewall filter settings or an associated prefix action. The maximum version number is 4,294,967,295. When the version number reaches 4,294,967,295, this number is reset to 1.

Required Privilege Level


Output Fields

Table 1 lists the output fields for the show firewall filter version command. Output fields are listed in the approximate order in which they appear.

Table 1: show firewall filter version Output Fields

Field Name

Field Description


Name of a filter that has been configured with the filter statement at the [edit firewall] hierarchy level.


Display the version number of the firewall filter.

Sample Output

show firewall filter version

Release Information

Command introduced in Junos OS Release 10.2R2.