Does Freeradius support RFC 3576 (dynamic authorization)?

Nathan Ward lists+freeradius at
Sun Jan 17 03:39:18 CET 2016

> On 17/01/2016, at 14:52, Michael Martinez <mwtzzz at> wrote:
> Hi, do recent (>= 2.1.12) versions have support for RFC 3576? The website
> makes some vague statement about being "compatible" with it, but doesn't
> actually say whether it will *do* dynamic authorization.

Sure. FreeRADIUS can send COA and disconnect requests.

You’ll need to build the logic about when to do that yourself, of course.

Check the originate-coa example.

Nathan Ward

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