Strange problem with Radius - yet

Hi,
sorry for reply to myself. Many of my errors was because I 
patched both server and gateway. Now I have rebuild server 
and something seems go better... teoretically. Initially I 
had  a different error, but I found that Gnupg version 
didn't match. Now that problem is solved... and again 
client see the message of session expired.

My ssl_error_log is:

[Thu May 11 18:57:23 2006] [error] [client 172.16.10.100] 
[2006-05-11 18:57:23] User monica from 172.16.10.100 
requests form, referer: 
https://172.16.10.123/cgi-bin/login?redirect=http%3a%2f%2fwww%2egoogle%2eit%2f&timeout=300&gateway=&mac=00%3a10%3aA7%3a0A%3a61%3a62&token=%241%2482374486%24DddaQjlbq%2eLPoYCz1XCCC%2e
[Thu May 11 18:57:23 2006] [error] [client 172.16.10.100] 
[2006-05-11 18:57:23] Connecting to RADIUS server 
localhost:1812 with Timeout 5, referer: 
https://172.16.10.123/cgi-bin/login?redirect=http%3a%2f%2fwww%2egoogle%2eit%2f&timeout=300&gateway=&mac=00%3a10%3aA7%3a0A%3a61%3a62&token=%241%2482374486%24DddaQjlbq%2eLPoYCz1XCCC%2e
[Thu May 11 18:57:23 2006] [error] [client 172.16.10.100] 
[2006-05-11 18:57:23] Gateway returned 302 (Moved ) for 
00:10:A7:0A:61:62., referer: 
https://172.16.10.123/cgi-bin/login?redirect=http%3a%2f%2fwww%2egoogle%2eit%2f&timeout=300&gateway=&mac=00%3a10%3aA7%3a0A%3a61%3a62&token=%241%2482374486%24DddaQjlbq%2eLPoYCz1XCCC%2e
[Thu May 11 18:57:29 2006] [error] [client 172.16.10.100] 
[2006-05-11 18:57:29] User UNKNOWN from 172.16.10.100 
requests form

It seems a Radius problem. Radius seems to send an 
Access-Accept. The strange message is that "Gateway 
returned 302 (Moved)".
Please... help me

Monica