ldap_bind: Can't contact LDAP server

[mesh2005]

i installed openldap-stable-20051018.tar.gz and openssl-0.9.8a.tar.gz
i run the command:
"ldapsearch -H ldap://mydomain.org/ -b dc=mydomain,dc=org -x" and it works
but when i try to run it via SSL:
"ldapsearch -H ldaps://mydomain.org/ -b dc=mydomain,dc=org -x"
i got the following message:
"ldap_bind: Can't contact LDAP server (-1)"
the SSL certificate contains CN=mydomain.org
can anyone help?
thanks

[mesh2005]

when i run :
"ldapsearch -H ldap://demo.archive.bibalex.org/ -b dc=demo,dc=archive,dc=bibalex,dc=org -x -d-1"
the output is:
***********************************************
wait4msg continue ld 0x9f97ef0 msgid 1 all 1
** ld 0x9f97ef0 Connections:
* host:mydomain.org port: 389 (default)
refcnt: 2 status: Connected
last used: Thu Nov 17 12:37:47 2005

** ld 0x9f97ef0 Outstanding Requests:
* msgid 1, origid 1, status InProgress
outstanding referrals 0, parent count 0
** ld 0x9f97ef0 Response Queue:
Empty
ldap_chkResponseList ld 0x9f97ef0 msgid 1 all 1
ldap_chkResponseList returns ld 0x9f97ef0 NULL
ldap_int_select
************************************************
and then it hang! no response until i close it!
when i run :
"ldapsearch -H ldaps://demo.archive.bibalex.org/ -b dc=demo,dc=archive,dc=bibalex,dc=org -x -d-1"
the output is:
************************************************
ldap_create
ldap_url_parse_ext(ldaps://mydomain.org/)
ldap_bind
ldap_simple_bind
ldap_sasl_bind
ldap_send_initial_request
ldap_new_connection 1 1 0
ldap_int_open_connection
ldap_connect_to_host: TCP mydomain.org:636
ldap_new_socket: 3
ldap_prepare_socket: 3
ldap_connect_to_host: Trying 170.15.2.22:636
ldap_connect_timeout: fd: 3 tm: -1 async: 0
ldap_perror
ldap_bind: Can't contact LDAP server (-1)
*************************************************
i hope u can help!