EAP-TLS + Symbian = weird behaviour

[Zeus V Panchenko]

Hi,

may somebody advice, please

i have:
> uname 

FreeBSD 8.1-RELEASE amd64

> radiusd -v

radiusd: FreeRADIUS Version 2.1.10, for host amd64-portbld-freebsd8.1,
built on Apr  4 2011 at 22:44:15

radiusd configured with EAP-TLS only and works fine with xNIX-es,
WinXP, Android and Maemo

with Symbian (Nokia E51, E52) i face much weird picture ...

the same device works fine (getting authorized well) via one AP in my
LAN and remote VPN, but receiving

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! EAP session for state ... did not finish!
!! Please read http://wiki.freeradius.org/Certificate_Compatibility
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

via another AP (in remote VPN, while other OS still authorized well)

AP are the same models and configured the same way

what can cause this behaviour?

-- 
Zeus V. Panchenko
IT Dpt., IBS ltd			      	        GMT+2 (EET)