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여러 개의 포트에서 수신 대기하는 매우 작고 간단한 서버를 작성하고 있습니다..NET VB 여러 포트에서 서버 수신하는 방법?
아래 내용을 사용하고 있지만 포트 8081에 대한 연결이 허용되지 않습니다. 제가 잘못하고있는 제안이 있습니까?
는 연결을 수신 할 때까지 차단합니다
Public Sub StartServer()
Dim ports() As Integer = {8080, 8081}
Dim portList As String = ""
Dim address As IPAddress = IPAddress.Any
' map the end point with IP Address and Port
'Create Endpoints
Dim EndPoints(ports.Length) As IPEndPoint
'Create sockets
Dim Sockets(ports.Length) As Socket
Dim i As Integer = 0
For i = 0 To ports.Length - 1
portList = portList & ports(i) & " : "
EndPoints(i) = New IPEndPoint(address, ports(i))
Sockets(i) = New Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
Sockets(i).Bind(EndPoints(i))
Sockets(i).Listen(20)
Log("Listening on: All ips & Port: " & ports(i))
Next
Log("Listening on: All ips & Ports: " & portList)
Do While Not Me.DoStop
' Wait for an incoming connections
For i = 0 To ports.Length - 1
Dim sock As Socket = Sockets(i).Accept()
' Connection accepted
' Initialise the Server class
Dim ServerRun As New Server(sock)
' Create a new thread to handle the connection
Dim t As Thread = New Thread(AddressOf ServerRun.HandleConnection)
t.IsBackground = True
t.Priority = ThreadPriority.BelowNormal
t.Start()
Next
' Loop and wait for more connections
Loop
End Sub