How can I increase the ip_conntrack_max setting?

Updated -

Note that the ip_conntrack_max entry will only be present if you have a firewall running and the firewall uses the ip_conntrack kernel module. If you are not running the firewall or have a firewall that does not utilise the ip_conntrack module, there is no need to set the ip_conntrack_max value, and the value will be missing from the /proc/sys psuedo filesystem interface.

Setting the i...

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