# deb cdrom:[Debian GNU/Linux testing _Bookworm_ - Official Snapshot amd64 NETINST 20211115-03:09]/ bookworm main #deb cdrom:[Debian GNU/Linux testing _Bookworm_ - Official Snapshot amd64 NETINST 20211115-03:09]/ bookworm main deb http://ftp.zcu.cz/debian/ bookworm main deb-src http://ftp.zcu.cz/debian/ bookworm main deb http://security.debian.org/debian-security bookworm-security main deb-src http://security.debian.org/debian-security bookworm-security main # This system was installed using small removable media # (e.g. netinst, live or single CD). The matching "deb cdrom" # entries were disabled at the end of the installation process. # For information about how to configure apt package sources, # see the sources.list(5) manual.