+deb http://download.proxmox.com/debian/pve bullseye pvetest
+----
+
+WARNING: The `pvetest` repository should (as the name implies) only be used for
+testing new features or bug fixes.
+
+[[sysadmin_package_repositories_ceph]]
+Ceph Pacific Repository
+~~~~~~~~~~~~~~~~~~~~~~~
+
+NOTE: Ceph Pacific (16.2) was declared stable with {pve} 7.0.
+
+This repository holds the main {pve} Ceph Pacific packages. They are suitable
+for production. Use this repository if you run the Ceph client or a full Ceph
+cluster on {pve}.
+
+.File `/etc/apt/sources.list.d/ceph.list`
+----
+deb http://download.proxmox.com/debian/ceph-pacific bullseye main
+----
+
+
+Ceph Pacific Test Repository
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This Ceph repository contains the Ceph Pacific packages before they are moved
+to the main repository. It is used to test new Ceph releases on {pve}.
+
+.File `/etc/apt/sources.list.d/ceph.list`
+----
+deb http://download.proxmox.com/debian/ceph-pacific bullseye test
+----
+
+[[sysadmin_package_repositories_ceph_octopus]]
+Ceph Octopus Repository
+~~~~~~~~~~~~~~~~~~~~~~~
+
+NOTE: Ceph Octopus (15.2) was declared stable with {pve} 6.3 it will continue
+to get updates for the xref:faq-support-table[remaining life time of the 6.x release]
+and also for {pve} 7.x until Ceph Octopus upstream EOL (~ 2022-07).
+
+This repository holds the main {pve} Ceph Octopus packages. They are suitable
+for production. Use this repository if you run the Ceph client or a full Ceph
+cluster on {pve}.
+
+.File `/etc/apt/sources.list.d/ceph.list`
+----
+deb http://download.proxmox.com/debian/ceph-octopus bullseye main
+----
+
+Note that on an older {pve} 6.x you need to change `bullseye` to `buster` in
+the repository specification above.
+
+
+Ceph Octopus Test Repository
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+This Ceph repository contains the Ceph packages before they are moved to the
+main repository. It is used to test new Ceph releases on {pve}.
+
+.File `/etc/apt/sources.list.d/ceph.list`
+----
+deb http://download.proxmox.com/debian/ceph-octopus bullseye test
+----
+
+SecureApt
+~~~~~~~~~
+
+The 'Release' files in the repositories are signed with GnuPG. APT is using
+these signatures to verify that all packages are from a trusted source.
+
+If you install {pve} from an official ISO image, the key for verification is
+already installed.
+
+If you install {pve} on top of Debian, download and install
+the key with the following commands:
+
+----
+ # wget https://enterprise.proxmox.com/debian/proxmox-release-bullseye.gpg -O /etc/apt/trusted.gpg.d/proxmox-release-bullseye.gpg
+----
+
+Verify the checksum afterwards with:
+
+----
+# sha512sum /etc/apt/trusted.gpg.d/proxmox-release-bullseye.gpg
+----
+
+The output should be:
+
+----
+7fb03ec8a1675723d2853b84aa4fdb49a46a3bb72b9951361488bfd19b29aab0a789a4f8c7406e71a69aabbc727c936d3549731c4659ffa1a08f44db8fdcebfa /etc/apt/trusted.gpg.d/proxmox-release-bullseye.gpg
+----
+
+or:
+
+----
+# md5sum /etc/apt/trusted.gpg.d/proxmox-release-bullseye.gpg
+----
+The output should be:
+
+----
+bcc35c7173e0845c0d6ad6470b70f50e /etc/apt/trusted.gpg.d/proxmox-release-bullseye.gpg
+----
+
+
+ifdef::wiki[]
+
+// include note about older releases, but only for wiki
+
+
+{pve} 6.x Repositories
+~~~~~~~~~~~~~~~~~~~~~~
+
+{pve} 6.x is based on Debian 10.x (``buster''). Please note that this release is
+out of date. Existing installations should be updated. Nevertheless access to
+these repositories is still provided.
+
+[width="100%",cols="<d,3m",options="header"]
+|===========================================================
+|Repository | sources.list entry
+|{pve} 6.x Enterprise |
+deb https://enterprise.proxmox.com/debian buster pve-enterprise
+|{pve} 6.x No-Subscription |
+deb http://download.proxmox.com/debian buster pve-no-subscription
+|{pve} 6.x Test |
+deb http://download.proxmox.com/debian buster pvetest
+|===========================================================
+
+
+{pve} 5.x Repositories
+~~~~~~~~~~~~~~~~~~~~~~
+
+{pve} 5.x is based on Debian 9.x (``stretch''). Please note that this release is
+out of date. Existing installations should be updated. Nevertheless access to
+these repositories is still provided.
+
+[width="100%",cols="<d,3m",options="header"]
+|===========================================================
+|Repository | sources.list entry
+|{pve} 5.x Enterprise |
+deb https://enterprise.proxmox.com/debian stretch pve-enterprise
+|{pve} 5.x No-Subscription |
+deb http://download.proxmox.com/debian stretch pve-no-subscription
+|{pve} 5.x Test |
+deb http://download.proxmox.com/debian stretch pvetest
+|===========================================================
+
+
+{pve} 4.x Repositories
+~~~~~~~~~~~~~~~~~~~~~~
+
+{pve} 4.x is based on Debian 8.x (``jessie''). Please note that this release is
+out of date. Existing installations should be updated. Nevertheless access to
+these repositories is still provided.
+
+[width="100%",cols="<d,3m",options="header"]
+|===========================================================
+|Repository | sources.list entry
+|{pve} 4.x Enterprise |
+deb https://enterprise.proxmox.com/debian jessie pve-enterprise
+|{pve} 4.x No-Subscription |
+deb http://download.proxmox.com/debian jessie pve-no-subscription
+|{pve} 4.x Test |