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Dear,

I have cofiguration for LDAP and get the error mesage : "APPLICATION ERROR #1400 LDAP Authentication Failed".

This is my config:

# --- using openldap -------------
$g_ldap_server = 'ldap://server.domain.com';
$g_ldap_port ='389';
$g_ldap_root_dn = 'dc=server,dc=domain,dc=com';
$g_ldap_organization = ''; # e.g. '(organizationname=*Traffic)'
$g_ldap_uid_field = 'sAMAccountName'; # Use 'sAMAccountName' for Active Directory
$g_ldap_bind_dn = 'user@domain.com';
$g_ldap_bind_passwd = 'userpw';
$g_use_ldap_email = OFF; # Should we send to the LDAP email address or what MySql tells us
$g_ldap_protocol_version = 3;

$g_login_method = LDAP;

Please help me to fix the error.

Thanks!

goldentiger wrote: $g_ldap_bind_dn = 'user@domain.com';
Thanks!

I don't think that user@domain.com is a valid dn...

A valid dn is something like: 'uid=me, ou=people, dc=domain, dc=com'.

It depends on your LDAP server.
Your bind is valid for Active Directory, which seems to be your actual LDAP.

Waht about log on your DC ?
Did you get bind successfull ?

Everything is OK!

You just need to change 2 lines. In this file: config_defaults_inc.php you need to change the server line, like that:
Now, you need to open the file /core/ldap.api and look for this function: ldap_connect_bind (probably the first one).

Inside this function, you need to change this line: To: And that's all !! Worked !!