Hi!

Is FTP is the protocol, use Net::FTP. You can resume a file transfer from where is was interrupted by using the following syntax:

$result = $ftp->get($remotefile, $localfile, $offset);

[download]

In $offset you can specify the position from where the transfer should start. For HTTP, you can use LWP this way: 

$request->header('Range' => "bytes=$local_size-$remote_size");

[download]

This should be added as an header to the request for the file.

Hope this helps!

Michele.

In reply to Re: Resume failed file transfer by arthas
in thread Resume failed file transfer by chunlou

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