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Port forwarding in Mavericks

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TThanad
Last edited Dec 14, 2015
Created on Dec 14, 2015

This example illustrates the step-by-step process of configuring port forwarding in macOS Mavericks using the `pf` packet filter. It shows the workflow of creating an anchor file with redirection rules, testing it with `pfctl -vnf`, and integrating it into the main `/etc/pf.conf` configuration. The visualization also covers enabling `pf` through launch daemons or manually, and setting the `net.inet.ip.forwarding` sysctl variables for cross-interface forwarding. The data source is the markdown documentation itself, rendered as a clear procedural guide.

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