Bureaucrats, dave_user, Administrators
8,146
edits
Changes
no edit summary
{{InfoBoxTop}}
{{AppliesToAXELULite}}
{{AppliesToAXEL ULite TN}}
{{AppliesToSBCLynx}}
{{InfoBoxBottom}}
|First public release
|-
|{{oldid|5301|1.1.0}}
|August 2016
|Added section about persistent rules
|-
|1.1.1
|August 2016
|Added sysctl persistent settings
|-
|1.1.2
|May 2017
|Fix sysctl parameter
|-
|}
Before proceeding on port forwarding rules setting, the forwarding capability must be enabled on both <code>eth0</code> and <code>eth1</code> interfaces:
<pre>
root@sbc-lynx:~# sysctl -w net.ipv4.conf.eth0.forwarding=1
net.ipv4.conf.eth0.forwarding = 1
root@sbc-lynx:~# sysctl -w net.ipv4.conf.eth1.forwarding=1
net.ipv4.conf.eth1.forwarding = 1
</pre>
<pre>
root@sbc-lynx:~# sysctl --load=p /etc/sysctl.conf
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.all.rp_filter = 1
