Voice Broadcasting over LAN using C#.net

//UDP Listener(client)
            Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
            System.Net.IPEndPoint iep = new System.Net.IPEndPoint(System.Net.IPAddress.Any, 777);
            s.Bind((System.Net.EndPoint)iep);
            byte[] data = new byte[1024];

            s.Receive(data);

            //UDP Broadcaster(server)
            Socket broadcaster = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
            System.Net.IPEndPoint iep2 = new System.Net.IPEndPoint(System.Net.IPAddress.Broadcast, 777);
            s.Connect((System.Net.EndPoint)iep2);
            byte[] data2 = new byte[1024];

            broadcaster.Send(data2);