[Samba] ldap ssl = Off dont work

[Jan Winter]

Hi

I have Samba 3.4.0 and slapd 2.4.15 .

In my samba log appears this lines again and again:

[2009/09/09 01:53:31,  0] lib/smbldap.c:smb_ldap_start_tls(600)
  Failed to issue the StartTLS instruction: Protocol error
[2009/09/09 01:53:31,  1] lib/smbldap.c:another_ldap_try(1175)
  Connection to LDAP server failed for the 1 try!


this means he cant connect to the LDAP Server because he want uses ssl, or?
but i dont use ssl.
I disabled it in openldap and also in smb.conf

in my smb.conf i used:
   
    passdb backend =  ldapsam:"ldap://127.0.0.1/"
    ldap ssl = Off

so samba schouldn't use ssl, or?

why is there this error message?

in my slapd log i have this messages
http://pastebin.jan500.org/234

the most import i think is:

Sep  8 22:17:21 boss slapd[7532]: conn=0 op=0 do_extended: unsupported 
operation "1.3.6.1.4.1.1466.20037"                                      
                             
Sep  8 22:17:21 boss slapd[7532]: send_ldap_result: conn=0 op=0 p=3      
                                                                        
                           
Sep  8 22:17:21 boss slapd[7532]: send_ldap_result: err=2 matched="" 
text="unsupported extended operation"                                    
                               
Sep  8 22:17:21 boss slapd[7532]: send_ldap_response: msgid=1 tag=120 
err=2                                                                    
                            
Sep  8 22:17:21 boss slapd[7532]: conn=0 op=0 RESULT tag=120 err=2 
text=unsupported extended operation

this comes because openldap dont use ldap, right?

i hope you can helps me..

so long,
Jan