Specifications include, but are not limited to: A. Automatic synchronization of AD and EPACS users in real time. B. Disable/Enable Velocity credentials for physical access based on status of AD users. For example, if an AD user is disabled, LDAP integration will disable all credentials associated with the AD user resulting in no physical access to any doors on the premise secured by EPACS. C. Map AD fields to EPACS User Defined Fields (UDFs) through LDAP integration configuration. Changes made to AD user fields will be synchronized with associated EPACS UDFs D. Add/Update/Delete performed on AD users will be synchronized with associated EPACS user. E. Auto provision physical access to a user’s credential based on AD user’s job code or assigned AD user field. LDAP integration will make use of EPACS Credential Templates to assign default access based on the AD user’s position or group name (to be decided by customer).