website/docs: clear up radius provider (#5263)

* website/docs: clear up radius provider

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

* Update website/docs/providers/radius/index.md

Co-authored-by: Tana M Berry <tanamarieberry@yahoo.com>
Signed-off-by: Jens L. <jens@beryju.org>
Signed-off-by: Jens Langhammer <jens@goauthentik.io>

---------

Signed-off-by: Jens Langhammer <jens@goauthentik.io>
Signed-off-by: Jens L. <jens@beryju.org>
Co-authored-by: Tana M Berry <tanamarieberry@yahoo.com>
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Jens L 2023-04-18 10:42:42 +02:00 committed by GitHub
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@ -36,8 +36,6 @@ The following stages are supported:
### Limitations
The RADIUS provider only supports the clear-text protocol:
The RADIUS provider only supports the [PAP](https://en.wikipedia.org/wiki/Password_Authentication_Protocol) (Password Authentication Protocol) protocol:
![](./protocols.png)
This does not mean that passwords are stored in cleartext, they are hashed and salted in authentik. However as all protocols besides Clear-text, EAP-MD5 and EAP-PWD require the password to be stored in the database in clear text, they are not supported.