more explanation for "EAP session for state ... did not finish!"

[Alan DeKok]

Zeus V Panchenko wrote:
> i was long time struggling the problem with this warning, and the
> cause was *not* in incompatibility of certificates at all (I was
> writing that in thread "EAP-TLS + Symbian = weird behavior")
> 
> the cause was MTU issue, and it is due to it the last response from
> client was not received by radius and consequently the warning was
> written to debug ...

  That's an *extremely* difficult thing to tell from the server.

  The NAS *should* send Framed-MTU.  When it does, FreeRADIUS calculates
the correct MTU for EAP.

> so, may be it is worth to mention that somewhere amongst the possible
> causes?

  The wiki can be edited by anyone.  Go for it.

  Alan DeKok.