Good afternoon,
I am also trying to monitor users logged into a Windows Server 2008.
In the WS2008 server already configured correctly SNMP in NAGIOS I tried searching for information as follows:
. / check_snmp-H 192.168.56.103-p 161-c public-o 1.3.6.1.2.1.25.1.5.0
Returns this information ---> (SNMP OK - 3 | iso.3.6.1.2.1.25.1.5.0 = 3) but actually have only one user logged into the server.
Also used (. / Check_snmp-H 192.168.56.103-C public-o hrSystemNumUsers.0) but not returned and no information.
Has anyone managed to do work?