[RADIATOR] All RADIUS servers failed to respond

[Michael]

I think maybe you have the wrong mailing list?  This mailing list is for 
Radiator.


On 11/02/15 02:38 PM, Cover, Christopher R. CTR wrote:
> So sorry to display my ignorance, but I am having difficulty diagnosing why
> we cannot authenticate with RADIUS.
> I wonder if these clues might ring a bell with anyone with more experience.
> Thank you very much in advance for any clues.
>
> We are using Redhat Enterprise Linux 6.6, and the PAM module, pam_radius,
> version 1.4.0 from FreeRADIUS.org (http://freeradius.org/pam_radius_auth/).
> It was compiled by itself, apart from the FreeRADIUS server.
>
> Our PAM configuration (/etc/pam.d/sshd):
>
> #%PAM-1.0
> auth       required     pam_sepermit.so
> auth       sufficient   /usr/local/lib64/security/pam_radius_auth.so debug
> client_id=sshsv
> auth       include      password-auth
>
> Our pam_radius module configuration (/etc/raddb/server):
>
> xxx.xxx.xxx.150:1645 $3cr3t 3
> xxx.xxx.xxx.151:1645 $3cr3t 3
>
> Yet, invariably we receive the following from /var/log/secure:
>
> Feb 11 13:34:41 client-host sshd[16967]: Invalid user testuser from
> xxx.xxx.xxx.7
> Feb 11 13:34:41 client-host sshd[16970]: input_userauth_request: invalid
> user testuser
> Feb 11 13:34:50 client-host sshd[16967]: pam_radius_auth: Got user name
> testuser
> Feb 11 13:34:50 client-host sshd[16967]: pam_radius_auth: ignore last_pass,
> force_prompt set
> Feb 11 13:34:50 client-host sshd[16967]: pam_radius_auth: Sending RADIUS
> request code 1
> Feb 11 13:34:53 client-host sshd[16967]: pam_radius_auth: RADIUS server
> xxx.xxx.xxx.150 failed to respond
> Feb 11 13:34:56 client-host sshd[16967]: pam_radius_auth: RADIUS server
> xxx.xxx.xxx.151 failed to respond
> Feb 11 13:34:56 client-host sshd[16967]: pam_radius_auth: All RADIUS servers
> failed to respond.
> Feb 11 13:34:56 client-host sshd[16967]: pam_radius_auth: authentication
> failed
> Feb 11 13:34:56 client-host sshd[16967]: pam_unix(sshd:auth): check pass;
> user unknown
> Feb 11 13:34:56 client-host sshd[16967]: pam_unix(sshd:auth): authentication
> failure; logname= uid=0 euid=0 tty=ssh ruser=rhost=remote-host
>
> Have we missed something obvious?
>
>
>
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> http://www.open.com.au/mailman/listinfo/radiator

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