User Guide

8 Firewall Commands
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3EC 16982 AFAA TCZZA Ed. 01
firewall flush
Flush all associations between a hook and its chain(s). The chain itself is not removed. The flush
command does not impact previously saved configurations.
SYNTAX:
firewall flush [hook = <{input|sink|forward|source|output}>]
[hook] the name of the hook to clear.
Choose between:
 input
 sink
 forward
 source
 output.
In case this parameter is not specified all hooks are cleared.
OPTIONAL
EXAMPLE:
=>firewall list
assign hook=sink chain=sink
assign hook=forward chain=forward
assign hook=source chain=source
=>firewall flush hook=sink
=>firewall list
assign hook=forward chain=forward
assign hook=source chain=source
=>firewall flush
=>firewall list
=>
RELATED COMMANDS:
firewall assign Assign a chain to an entry point.