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802.1X consists of blocking all packets at the client's point of access into the network, including all broadcast packets, etc. It is possible on Wi-Fi, ethernet and other mediums.

What RADIUS/802.1X is able to provide and not and in which situations.

Architecture

Things to mention:

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Outer and inner identity and MAC/Windows support

Inner tunnel and outer tunnel sites

authorize, authenticate, post-auth, etc. sections

clients.conf

sites-available

mods-available

Sources

Support / Knowledge places

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