Managed device on Linux has some useful commands that can be used in for script and other reasons to view device quick info . This command is missing on windows agent .

The following fields provides information about the ZENworks Agent using this agp command on Linux

Device Address:The IP address of your device
Device Name:The computer name for your device.
Device State:The state of the device: Managed, Unmanaged, Retired, Lost
Unknown. The Unknown state is displayed only if there is an error.
Last Contact With Server:The last time the ZENworks Agent contacted the ZENworks Server.
Next Contact With Server:The time scheduled for the ZENworks Agent to contact the ZENworks
Primary User:The user currently logged in to the device.
ZENworks Agent Version
ZeUS Version and Last Contact time
JRE Version
Operating System
Agent Component Names / Version and State