winsock no conecta
No soy capaz de conectarme al router por telnet desde vb .net 2003 . tengo el siguiente codigo:
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TextBoxRCV.Clear()
TextBoxCMD.Clear()
End Sub
Private Sub btnConectar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnConectar.Click
Dim servidor
Winsock.Close()
Winsock.RemoteHost = CStr(TextBoxIP.Text)
Winsock.RemotePort = CInt(23)
Winsock.Connect()
servidor = TextBoxIP.Text()
TextBoxRCV.Text = "Conectando a " & servidor & "..."
End Sub
Private Sub Winsock1_DataArrival(ByVal sender As System.Object, ByVal e As System.EventArgs)
Dim datos As String
Winsock.GetData(datos)
TextBoxRCV.Text = TextBoxRCV.Text + datos
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim enviar As String
enviar = TextBoxCMD.Text
Winsock.SendData(enviar)
End Sub
Conecta porque el firewall melo indica pero no obtengo respuesta (he probado quitando el firewall)
¿que puede pasar?
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TextBoxRCV.Clear()
TextBoxCMD.Clear()
End Sub
Private Sub btnConectar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnConectar.Click
Dim servidor
Winsock.Close()
Winsock.RemoteHost = CStr(TextBoxIP.Text)
Winsock.RemotePort = CInt(23)
Winsock.Connect()
servidor = TextBoxIP.Text()
TextBoxRCV.Text = "Conectando a " & servidor & "..."
End Sub
Private Sub Winsock1_DataArrival(ByVal sender As System.Object, ByVal e As System.EventArgs)
Dim datos As String
Winsock.GetData(datos)
TextBoxRCV.Text = TextBoxRCV.Text + datos
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim enviar As String
enviar = TextBoxCMD.Text
Winsock.SendData(enviar)
End Sub
Conecta porque el firewall melo indica pero no obtengo respuesta (he probado quitando el firewall)
¿que puede pasar?
