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How-To: Download Debian CDs/DVDs Using jigdo
This guide will show how to download ISO images (CDs, DVDs or Blu-Ray) using jigdo, a specific protocol intended to be the main way to download Debian disc images. jigdo (or Jigsaw Download) downloads individually all the files located on a specific CD/DVD, and then it assembles them into an ISO image. jigdo is known to be a faster alternative to download large image files.