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Daemon News: HOWTO: Transparent Packet Filtering with OpenBSD

This article discusses setting up bridging, configuring pf, checking pf logs and testing the "transparent" packet filtering.
... Many of us would like a robust firewall to protect our network, but would rather not waste precious IP addresses. In this article we are going to build a robust, stateful packet filter that uses no IP addresses. Thankfully, OpenBSD provides built-in support for this "invisible firewall" via the bridge interface and the new packet filter, pf.
Read the article at Daemon News.

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Packet Filetring - rajeesh r

Packet Filetring
rajeesh r - October 15, 2003 00:32:47
i read your Aarticle.Thank you

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September 16, 2013 11:24:30
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