LOGEVENT (Resource kit)
Write text to the NT event viewer.
syntax logevent [-m \\MACHINENAME] [options] "Event Text"
options -s : Severity is one of (S)uccess (I)nformation (W)arning (E)rror (F)ailure -c : Category - A Number between 0 and 65536 This can be used to Filter the event log view (default = "none")
NET SEND - Manage network resources (Popup message)
Equivalent Linux BASH commands: