Hi Jay,
Netbrain has a function block called Qapp that can help monitor user network. And a lot of bulit in Qapps support monitoring services, such as Overall Health Monitor, Monitor Interface Error Counters... You can drag the devices that need to be monitored into a map, right click on the black area, select Run Qapp, which will lead you to select which Qapp to run on the map. , choose the Qapp you are interested in and run the Qapp, then you can check the monitor results on the map.
I am not sure which version are you in, here is an online help guide for v7.0b1 for you to refer:
https://www.netbraintech.com/ftp/IE7...ur-network.htm