lftp 4.2.3 PureFTPd 1.0.32 Ubuntu Lucid 64 bits When I try to download, with mirror, large folders (for example: Bluray disc folder), lftp randomly hangs in middle of download. I've tested with vsftpd, PureFTPd, with and without firewall, but lftp still fails.
In local I only see the hanging connection with "*Waiting for data connection...*" message and nothing abnormal in log FTP server. I think the problem is in lftp because I'm using now D4X (Downloader for X)<http://www.addictivetips.com/ubuntu-linux-tips/downloader-for-x-a-powerful-download-manager-for-ubuntu-linux/>, an old download manager (*it uses FTP protocol*) that it mirror folders with multi-thread and it doesn't fail. I've download with D4X the same folder that lftp failed and another BD folder without problems.