21.1  LDAP server configuration

Usage of the LDAP service in Kerio MailServer is easy. Simply, the following two conditions must be met:

Note: If Kerio MailServer is protected by a firewall and the LDAP service is intended to be available, the appropriate ports must be open (389 for the LDAP service and 636 for Secure LDAP). You should use the encrypted LDAP version.