One thing we missing is the AD-Import for contacts from AD in company phonebook. If this could also be trigged daily it would be a nice feature for V10. Another thing: The AD Sync for externsion works but have some issues: - Security: the AD import do not create secure passwords - LDAP-Search: It is not possible to use the LDAP-Search. e.g. you want only to import users from a special OU. Perhaps it is possible, but we do not find any documentation for this. - Additional Attribute: the sip-id should be set to username - Credentials: Safe them please, but encrypted. I do not like that you have to enter your data evertime for each update. Because 3cx is an windows based pbx, for me the integration in windows enviorments should be optimized at least for V10.