Udp Broadcast : Udp « Socket Network « VB.Net Tutorial

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VB.Net Tutorial » Socket Network » Udp 
22.14.1.Udp Broadcast
Imports System
Imports System.Net
Imports System.Net.Sockets
Imports System.Text

Public Class Tester
    Public Shared Sub Main
    
        Dim MyIP As IPAddress
        Dim bytes(200As Byte
        Dim Port1 As Integer = 8080
        Dim port2 As Integer = 3128
        MyIP = IPAddress.Parse("166.111.175.81")
        Dim myLocal As New IPEndPoint(MyIP, Port1)
        Dim myRemote As New IPEndPoint(MyIP, port2)
        Dim receive1 As New UdpClient(myRemote)
        Dim send1 As New UdpClient(myLocal)

        Try
            bytes = System.Text.Encoding.ASCII.GetBytes("AAA")
            send1.Send(bytes, bytes.Length, myRemote)
            receive1.Receive(myLocal)
        Catch ex As Exception
            Console.WriteLine("Error")
        End Try
        send1.Close()
        receive1.Close()
    End Sub

End Class
22.14.Udp
22.14.1.Udp Broadcast
22.14.2.Socket Udp connection
22.14.3.UdpClient Multicast Receive
22.14.4.UdpClient Multicast Send
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