[RADIATOR] WARNING: Bad authenticator received in reply

Ronald Pérez ronald.perez at fon.com
Mon Oct 8 04:50:46 CDT 2012


Thanks Heikki,

I'll try this.

Regards,
Ronald






On Thu, Oct 4, 2012 at 9:03 PM, Heikki Vatiainen <hvn at open.com.au> wrote:

> On 10/04/2012 12:36 PM, Ronald Pérez wrote:
>
> > Thu Oct  4 08:34:55 2012 586182: WARNING: Bad authenticator received in
> > reply to ID 21. Reply is ignored
> >
> >
> > The communication scheme is like this:
> >
> > *Radius1                   Radius2*
> > *   ------->Request*
> > *               Reply<---------*
> > *
> > *
> > *Radius1 Log: Bad Authenticator received in reply........ *
> >
> >
> > I've been doing some search, lot of people said that this problem is
> > related to misconfigured shared secret, in this case that is not the
> > problem because both are radius control by us and shared secrets are the
> > same. Also there is a recommendation to configure "IgnoreAcctSignature",
> > but before configure this i want to know why is this happening.
>
> If you know both RADIUS servers are known to generate correct
> signatures, then you should check the configuration to make sure there
> are no invisible characters in the secrets.
>
> Since you are having problems with replies, you should use
> IgnoreReplySignature if you need to set an option to handle the problem.
>
> Thanks,
> Heikki
>
>
> --
> Heikki Vatiainen <hvn at open.com.au>
>
> Radiator: the most portable, flexible and configurable RADIUS server
> anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald,
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