We are using ManageEngine OpManager, password manager, desktops and endpoint management, and the services plus and a plus product. We monitor the server utilization and hardware performance of the server, RAM, processor, IO, and disk utilization.
Desktop central products, with dashboards that offer good information, are part of our monitoring.
For bandwidth management, we currently use other products such as SolarWinds. We also utilize the automated reporting features for trends and session monitoring from the end user to server, including routers and firewalls to identify network issues promptly.