You can view the list of deleted and blacklisted devices.
If you have accidentally deleted the devices from VHQ GUI, those deleted devices can be reloaded back into VHQ estate by performing Undelete operation. However, there is no such option for Blacklisted devices. The Blacklisted devices remain in the same status and can be viewed on Deleted/Blacklisted Devices screen.
Once the Undelete operation is performed for the deleted devices, the device status will be updated to its previous state (such as, if Active device is deleted, then Undeleted status of the device will be Active) and device keys will be retained on VHQ server.
There is no need to perform Key Exchange again for such devices.
NOTE: These devices will be included in the VHQ estate. The status of these devices in VHQ (such as Active, Inactive, etc.) will be the same status as it was during the time of deletion.
If VHQ sever receives any message from devices that are in the Deleted state in VHQ, then VHQ server will NOT accept these messages and it will generate Deleted device contacting alert message as part of the Device Management module. VHQ will not purge the data for deleted devices. It will follow the purge guidelines for logs, and other history, but the Device Profile would remain and can be viewed from the Deleted Devices screen.
