can EAP-PEAP-GTC use email pop3 server to authenticate?

Alan DeKok aland at
Thu Mar 19 13:40:30 CET 2015

On Mar 18, 2015, at 10:26 PM, d tbsky <tbskyd at> wrote:
>     I found there are are two places seems related to eap-gtc module
> configuration.
> they are  "/etc/raddb/mods-available/eap" and
> "/etc/raddb/mods-available/inner-eap" (this one is not enabled by
> default at scientific linux 7)
> according to the comment at the "gtc" section, it seems you can set
> the "auth_type" to "Local" or "PAP". if I set it to "POP3", "radiusd
> -X" failed and said:
> rlm_eap_gtc: Unknown Auth-Type POP3

  You have to list the perl script as “Auth-Type pop3” in the “authenticate” section.

  Alan DeKok.

More information about the Freeradius-Users mailing list