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Diffstat (limited to 'docs/configuration/firewall/ipv4.rst')
| -rw-r--r-- | docs/configuration/firewall/ipv4.rst | 52 |
1 files changed, 43 insertions, 9 deletions
diff --git a/docs/configuration/firewall/ipv4.rst b/docs/configuration/firewall/ipv4.rst index 3fd365e1..9a683d22 100644 --- a/docs/configuration/firewall/ipv4.rst +++ b/docs/configuration/firewall/ipv4.rst @@ -123,9 +123,46 @@ The action can be : .. cfgcmd:: set firewall ipv4 name <name> rule <1-999999> jump-target <text> - To be used only when action is set to jump. Use this command to specify + To be used only when action is set to ``jump``. Use this command to specify jump target. +.. cfgcmd:: set firewall ipv4 forward filter rule <1-999999> + queue <0-65535> +.. cfgcmd:: set firewall ipv4 input filter rule <1-999999> + queue <0-65535> +.. cfgcmd:: set firewall ipv4 output filter rule <1-999999> + queue <0-65535> +.. cfgcmd:: set firewall ipv4 name <name> rule <1-999999> + queue <0-65535> + + To be used only when action is set to ``queue``. Use this command to specify + queue target to use. Queue range is also supported. + +.. cfgcmd:: set firewall ipv4 forward filter rule <1-999999> + queue-options bypass +.. cfgcmd:: set firewall ipv4 input filter rule <1-999999> + queue-options bypass +.. cfgcmd:: set firewall ipv4 output filter rule <1-999999> + queue-options bypass +.. cfgcmd:: set firewall ipv4 name <name> rule <1-999999> + queue-options bypass + + To be used only when action is set to ``queue``. Use this command to let + packet go through firewall when no userspace software is connected to the + queue. + +.. cfgcmd:: set firewall ipv4 forward filter rule <1-999999> + queue-options fanout +.. cfgcmd:: set firewall ipv4 input filter rule <1-999999> + queue-options fanout +.. cfgcmd:: set firewall ipv4 output filter rule <1-999999> + queue-options fanout +.. cfgcmd:: set firewall ipv4 name <name> rule <1-999999> + queue-options fanout + + To be used only when action is set to ``queue``. Use this command to + distribute packets between several queues. + Also, **default-action** is an action that takes place whenever a packet does not match any rule in it's chain. For base chains, possible options for **default-action** are **accept** or **drop**. @@ -140,7 +177,7 @@ not match any rule in it's chain. For base chains, possible options for [accept | drop | jump | queue | reject | return] This set the default action of the rule-set if no rule matched a packet - criteria. If defacult-action is set to ``jump``, then + criteria. If default-action is set to ``jump``, then ``default-jump-target`` is also needed. Note that for base chains, default action can only be set to ``accept`` or ``drop``, while on custom chain, more actions are available. @@ -153,7 +190,7 @@ not match any rule in it's chain. For base chains, possible options for .. note:: **Important note about default-actions:** If default action for any base chain is not defined, then the default action is set to **accept** for that chain. For custom chains, if default - action is not defined, then the default-action is set to **drop** + action is not defined, then the default-action is set to **drop**. Firewall Logs ============= @@ -162,15 +199,12 @@ Logging can be enable for every single firewall rule. If enabled, other log options can be defined. .. cfgcmd:: set firewall ipv4 forward filter rule <1-999999> log - [disable | enable] .. cfgcmd:: set firewall ipv4 input filter rule <1-999999> log - [disable | enable] .. cfgcmd:: set firewall ipv4 output filter rule <1-999999> log - [disable | enable] .. cfgcmd:: set firewall ipv4 name <name> rule <1-999999> log - [disable | enable] - Enable or disable logging for the matched packet. + Enable logging for the matched packet. If this configuration command is not + present, then log is not enabled. .. cfgcmd:: set firewall ipv4 forward filter enable-default-log .. cfgcmd:: set firewall ipv4 input filter enable-default-log @@ -266,7 +300,7 @@ just disable the rule, rather than removing it. Matching criteria ================= -There are a lot of matching criteria against which the package can be tested. +There are a lot of matching criteria against which the packet can be tested. .. cfgcmd:: set firewall ipv4 forward filter rule <1-999999> connection-status nat [destination | source] |