You cannot find endpoints / TopTalkers / Traffic break Down etc in IpMonitor .
Solarwinds Netflow Traffic Analyser Can address this.
Here is Solarwinds Live Demo site where you can see the related fields.
Please note you need Orion NPM in order to run NTA since its an add on module for NPM and will not work as stand alone .
Yes Solarwinds have free limited version of Netflow can be connected to Cisco devices and monitor the traffic break down / endpoint. (Free limited very limited options will not be able to save historical data in DB) only supported for Netflow V5 .
Before using Netflow tool you need to configure your Cisco or Juniper devices for Netflow .
if you need further details please fell free to contact.