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Internet Message Format  |  1994-05-31  |  999b
  1. Received: from bigblue.oit.unc.edu by SunSITE.Unc.EDU (5.65c+IDA/FvK-1.07) with SMTP
  2.           id AA06761; Thu, 12 May 1994 11:45:05 -0400
  3. Received: by bigblue.oit.unc.edu (AIX 3.2/UCB 5.64/4.03)
  4.           id AA35525; Thu, 12 May 1994 11:27:06 -0400
  5. Received: from GATEWAY by bigblue with netnews
  6.     for winsock@sunsite.unc.edu (winsock@sunsite.unc.edu)
  7. To: winsock@sunsite.unc.edu
  8. Date: 12 May 1994 14:32:41 GMT
  9. From: u8234514@cc.nctu.edu.tw ()
  10. Message-Id: <2qtem9$il3@debbie.cc.nctu.edu.tw>
  11. Organization: Computer Center, National Chiao-Tung University, Taiwan
  12. Sender: ses
  13. Subject: Why connect error?
  14.  
  15.  sockfd = socket(AF_INET, SOCK_STREAM, 0)
  16.  If (sockfd <= 0) Then
  17.     MsgBox ("Open socket error!")
  18.  End If
  19.  dest.sin_family = AF_INET
  20.  dest.sin_addr = inet_addr(txtHost.Text)
  21.  dest.sin_port = htons(Val(txtPort.Text))
  22.  destlen = 15
  23.  If (connect(sockfd, dest, destlen) < 0) Then
  24.     MsgBox ("Connect Error")
  25.  End If
  26.  
  27.  
  28. This is my VB test program..
  29. Why always connect fail?