If Ping DCI is polled once per minute you can set "Samples" to 5(1min*5 = 5min). This means: if last 5 values returned collection error - generate Event. Same as last 5 min offline.
As you have selected Passive network discovery only, you do not need to set anything in the Active Discovery Targets section, but otherwise it looks correct.
Hi,
basically in a same way, just use different file names:
C:\NetXMS\bin\nxmibc.exe -z -d C:\NetXMS\share\mibs -o C:\NetXMS\var\netxms.mib
(assuming NetXMS is installed into C:\NetXMS).
Best regards,
Victor