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Thread: multiple file sending over WAN using winsock(vb6)

  1. Jul 5th, 2005, 05:35 AM #1
    sandip
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    Question multiple file sending over WAN using winsock(vb6)

    <vbcode>
    I have one vb app to send five files at a time to server. For that I use timer control to send packet of 1kb at a time up to end of list. But in WAN only three files were successfully send to server (but in LAN I got expected output).
    What is wrong? What to do?
    Increase time interval between packet sending or reduce packet size or any other way.

    Thanks lot in adv..
    <vbcode>
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  2. Jul 5th, 2005, 08:06 AM #2
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    Re: multiple file sending over WAN using winsock(vb6)

    Do you get any kind of status or errors on the two files that didn't make it?
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  3. Jul 10th, 2005, 11:28 PM #3
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    Re: multiple file sending over WAN using winsock(vb6)

    Winsock doesn't fire any error. But as per my logic app prompt msg five files successfully send to server
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  4. Jul 11th, 2005, 06:25 AM #4
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    Re: multiple file sending over WAN using winsock(vb6)

    If you retry to send the files that didn't make it the first time, do they make it over the second time?
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  6. Jul 11th, 2005, 11:56 AM #5
    CVMichael
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    Re: multiple file sending over WAN using winsock(vb6)

    I think the problem is because you are not waiting for the data to transfer complectly before you send the next packet.

    Use the code I posted in this thread: http://www.vbforums.com/showthread.php?t=331990
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