c# - High network usage in network monitor -


i have program displays network usage in 2 labels. use networkinterface array network interfaces. problem network usage way high (95 mb received/s). looked interface array , noticed there lot of interfaces listed there. don't know why think because network @ company work complex, goes through several proxies , servers before "reaching" internet.

if assumption correct, how can filter out needed interfaces (lan and/or wlan)? looked properties cannot see useful information. 

private void updatenetwork() {     if (interfaces != null)     {         long received = 0;         long sent = 0;          foreach (networkinterface netinterface in interfaces)         {              received = received + netinterface.getipv4statistics().bytesreceived;             sent = received + netinterface.getipv4statistics().bytessent;         }          label1.text = "received: " + received;         label2.text = "sent: " + sent;     }     }


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