Connection view setup
Right-click on a connection to see additional options that include:
Resolve host names – If possible, all network addresses are displayed in DNS format, not in the numeral IP address format.
Show only TCP connections – The list only displays connections which belong to the TCP protocol suite.
Show listening connections – Select this option to only display connections, where no communication is currently established, but the system has opened a port and is waiting for a connection.
Show connections within the computer – Select this option to only show connections, where the remote side is a local system – so-called localhost connections.
Refresh speed – Choose the frequency to refresh the active connections.
Refresh now – Reloads the Network connections window.