rlm_eap_tls: No SSL info available. Waiting for more SSL data

[Norbert Wegener]

I have setup freeradius-1.1.4 for 802.1x authentication and tested it 
successfully using eapol_test.
When I try to authenticate a voip phone, that uses the same certificate 
as I used before with eapol_test, authentication fails.
radiusd -AX shows:
...

  rad_check_password:  Found Auth-Type EAP^M
auth: type "EAP"^M
  Processing the authenticate section of radiusd.conf^M
modcall: entering group authenticate for request 1^M
  rlm_eap: Request found, released from the list^M
  rlm_eap: EAP/tls^M
  rlm_eap: processing type tls^M
  rlm_eap_tls: Authenticate^M
  rlm_eap_tls: processing TLS^M
rlm_eap_tls: Received EAP-TLS ACK message^M
  rlm_eap_tls: No SSL info available. Waiting for more SSL data.^M
  eaptls_verify returned 1 ^M
  eaptls_process returned 13 ^M
...

'Waiting for more SSL data' seems  to be the interesting point.
freeradius is obviously waiting for some data from the client.

Is there anything I can configure  on the server side or is this a 
problem with the switch/ the voip phone?

The  logfile is at http://www.wegener-net.de/fr/typescript.txt

Norbert Wegener