vTiger itself supports to authenticate with LDAP users in the core. However, the authLDAP module need to be added to get this works.
Please do following steps:
- Download authLDAP at: http://forums.vtiger.com/download.php?id=278&sid=fc740e44553f4f8ba3aaf01a620019f0
- Extract and copy the folder authLdap to modules/Users/
- Enable LDAP authentication in config.inc.php by adding this code (below the DB settings):
//AUTHCFG
$AUTHCFG['authType'] = 'LDAP'; //Can either by LDAP, AD, or SQL
//Config Options for LDAP
$AUTHCFG['ldap_host'] = 'z.iwayvietnam.com';
$AUTHCFG['ldap_port'] = 389;
$AUTHCFG['ldap_basedn'] = 'dc=iwayvietnam,dc=com';
$AUTHCFG['ldap_uid'] = 'uid'; //can be CN or UID depending on ldap install
$AUTHCFG['ldap_username'] = NULL;
$AUTHCFG['ldap_pass'] = NULL;