Pwdlastset attribute not updating
In addition to maintaining the database record, this method can force discovery of a computer as a new resource record or can repopulate the database record of a computer that was deleted from the database. The default schedule for Heartbeat Discovery is set to every 7 days.
If you change the heartbeat discovery interval, ensure that it runs more frequently than the site maintenance task When Heartbeat Discovery runs, it creates a DDR that contains the client’s current information.
When you clear the option to publish a site to an Active Directory forest, all previously published information for that site, including available site system roles, is removed from the Active Directory of that forest.
This discovery method is intended to identify groups and the group relationships of members of groups. If you want to also find the membership of distribution groups you must select the checkbox for the option Active Directory Group Discovery does not support the extended Active Directory attributes that can be identified by using Active Directory System Discovery or Active Directory User Discovery.
You can also install the Configuration Manager client on a discovered device by using client push installation.For example, devices that can be discovered but not managed include printers and routers.Complex networks and low bandwidth connections can cause Network Discovery to run slowly and generate significant network traffic.The following methods are used to identify the subnet mask of an object: When discovery identifies an IP-addressable object and can determine the objects subnet mask, it creates a discovery data record (DDR) for that object.Because different types of devices can connect to the network, Network Discovery can discover resources that cannot support the Configuration Manager client software.