On Mon, 27 Oct 2008, LÉVAI Dániel wrote: ...
slapd[3779]: connection_read(15): TLS accept failure error=-1 id=35, closing
...
slapd[3779]: connection_read(15): TLS accept failure error=-1 id=36, closing
So it's the TLS negotiation that's failing. What's the output if you connect directly to the ldaps port with openssl's s_client option?
openssl s_client -connect fileserver.digiszfv:636 </dev/null
Philip