pppd-radius(8) — Linux manual page

PPPD-RADIUS(8)           System Manager's Manual          PPPD-RADIUS(8)

NAME

       radius.so - RADIUS authentication plugin for pppd(8)

SYNOPSIS

       pppd [ options ] plugin radius.so

DESCRIPTION

       The RADIUS plugin for pppd permits pppd to perform PAP, CHAP, MS-
       CHAP and MS-CHAPv2 authentication against a RADIUS server instead
       of the usual /etc/ppp/pap-secrets and /etc/ppp/chap-secrets
       files.

       The RADIUS plugin is built on a library called radiusclient which
       has its own configuration files (usually in /etc/radiusclient),
       consult those files for more information on configuring the
       RADIUS plugin

OPTIONS

       The RADIUS plugin introduces one additional pppd option:

       radius-config-file filename
              The file filename is taken as the radiusclient
              configuration file.  If this option is not used, then the
              plugin uses /etc/radiusclient/radiusclient.conf as the
              configuration file.

       avpair attribute=value
              Adds an Attribute-Value pair to be passed on to the RADIUS
              server on each request.

       map-to-ifname
              Sets Radius NAS-Port attribute to number equal to
              interface name (Default)

       map-to-ttyname
              Sets Radius NAS-Port attribute value via libradiusclient
              library

USAGE

       To use the plugin, simply supply the plugin radius.so option to
       pppd, and edit /etc/radiusclient/radiusclient.conf appropriately.
       If you use the RADIUS plugin, the normal pppd authentication
       schemes (login, checking the /etc/ppp/*-secrets files) are
       skipped.  The RADIUS server should assign an IP address to the
       peer using the RADIUS Framed-IP-Address attribute.

SEE ALSO

       pppd(8) pppd-radattr(8)

AUTHOR

       Dianne Skoll <dianne@skoll.ca>

COLOPHON

       This page is part of the ppp (An implementation of the Point-to-
       Point Protocol (PPP)) project.  Information about the project can
       be found at ⟨https://ppp.samba.org/⟩.  If you have a bug report
       for this manual page, see
       ⟨https://github.com/paulusmack/ppp/issues⟩.  This page was
       obtained from the project's upstream Git repository
       ⟨https://github.com/paulusmack/ppp⟩ on 2024-06-14.  (At that
       time, the date of the most recent commit that was found in the
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                                                          PPPD-RADIUS(8)

Pages that refer to this page: pppd-radattr(8)

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