HTTP | http://cdimage.ubuntu.com/ubuntustudio/dvd/20210916/focal-dvd-amd64.iso |
RSYNC | rsync -tzhhP rsync://cdimage.ubuntu.com/cdimage/ubuntustudio/dvd/20210916/focal-dvd-amd64.iso |
ZSYNC | zsync http://cdimage.ubuntu.com/ubuntustudio/dvd/20210916/focal-dvd-amd64.iso.zsync |
GPG signature | http://cdimage.ubuntu.com/ubuntustudio/dvd/20210916/SHA256SUMS.gpg |
Checksum | http://cdimage.ubuntu.com/ubuntustudio/dvd/20210916/SHA256SUMS |