Teradata Flow from Server to Power BI Gateway Server

Hi Folks,

            I have a Teradata ODBC connector on my PowerBi Gateway. Now I want to track the network flow between Gateway server and Teradata Server (is also on-premise and same network as Gateway)while Dataset is refreshing.  Basically, I should be able to tell this is the port in the gateway that Teradata has been using to send dataset refresh data to the gateway and the port in teradata server which Power BI Gateway is using to access it.

Thanks,

Rob