{"id":28,"date":"2026-02-09T13:40:02","date_gmt":"2026-02-09T13:40:02","guid":{"rendered":"https:\/\/techtoinou.com\/?p=28"},"modified":"2026-02-09T13:59:27","modified_gmt":"2026-02-09T13:59:27","slug":"ubiquiti-unifi-os-3-0-disponible-pour-tous-udm-udm-pro-et-udm-pro-se","status":"publish","type":"post","link":"https:\/\/techtoinou.com\/?p=28","title":{"rendered":"Ubiquiti : Unifi OS 3.0 disponible pour tous ! (UDM, UDM Pro et UDM Pro SE)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Nous en parlions ensemble il y a quelque temps lorsque&nbsp;<a href=\"https:\/\/www.tech2tech.fr\/comment-configurer-un-vpn-wireguard-sur-ludm-pro-se-dubiquiti\/\">je vous ai expliqu\u00e9 comment configurer Wireguard sur mon UDM Pro SE<\/a>. La mise \u00e0 jour d\u2019Unifi OS 3.0 \u00e9tait n\u00e9cessaire et n\u2019\u00e9tait pas encore disponible pour les UDM et UDM Pro. Et bien sachez qu\u2019elle est maintenant en cours de d\u00e9ploiement et que si vous ne l\u2019avez pas encore de disponible ce sera le cas dans les prochains heures ou jours.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sommaire<\/strong>&nbsp;&nbsp;<a href=\"https:\/\/www.tech2tech.fr\/ubiquiti-unifi-os-3-0-disponible-pour-tous-udm-udm-pro-et-udm-pro-se\/#\">masquer<\/a>&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.tech2tech.fr\/ubiquiti-unifi-os-3-0-disponible-pour-tous-udm-udm-pro-et-udm-pro-se\/#Quapporte_Unifi_OS_30\">Qu\u2019apporte Unifi OS 3.0 ?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.tech2tech.fr\/ubiquiti-unifi-os-3-0-disponible-pour-tous-udm-udm-pro-et-udm-pro-se\/#Comment_mettre_a_jour_vers_Unifi_OS_30\">Comment mettre \u00e0 jour vers Unifi OS 3.0 ?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.tech2tech.fr\/ubiquiti-unifi-os-3-0-disponible-pour-tous-udm-udm-pro-et-udm-pro-se\/#Changelog_complet\">Changelog complet<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Qu\u2019apporte Unifi OS 3.0 ?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Wireguard<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019ajout de Wireguard est peut \u00eatre l\u2019<strong>une des fonctionnalit\u00e9s qui \u00e9tait la plus attendue d\u2019Unifi OS 3.0<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WireGuard est un protocole VPN open source qui privil\u00e9gie la s\u00e9curit\u00e9 et la simplicit\u00e9. Il a \u00e9t\u00e9 cr\u00e9\u00e9 en 2017 par Jason Donenfeld, un chercheur en s\u00e9curit\u00e9 et d\u00e9veloppeur, en r\u00e9ponse aux solutions VPN existantes qu\u2019il consid\u00e9rait comme lentes et compliqu\u00e9es.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019un des points forts de WireGuard est son utilisation de la cryptographie moderne. Il utilise le chiffrement sym\u00e9trique&nbsp;<strong>ChaCha20 avec Poly1305<\/strong>&nbsp;pour l\u2019authentification des messages. Ce chiffrement est consid\u00e9r\u00e9 comme \u00e9tant plus rapide et plus s\u00fbr que les algorithmes de chiffrement traditionnels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WireGuard est \u00e9galement connu pour son utilisation de cl\u00e9s publiques pour l\u2019authentification des utilisateurs. Cela signifie que les utilisateurs n\u2019ont pas besoin de partager un mot de passe pour se connecter au r\u00e9seau VPN.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cette fonctionnalit\u00e9 est maintenant disponible dans la partie VPN Server de votre UDM.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.tech2tech.fr\/wp-content\/uploads\/2023\/05\/image.png\" alt=\"\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Ad Block<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Le blocage des publicit\u00e9s&nbsp;<\/strong>est une fonctionnalit\u00e9 disponible dans la section&nbsp;<strong>Trafic Management&nbsp;<\/strong>de l\u2019application R\u00e9seau. Elle permet de r\u00e9duire le nombre de publicit\u00e9s que vous rencontrez lorsque vous naviguez sur Internet.&nbsp;Cela se fait en utilisant le DNS pour bloquer&nbsp;<strong>les domaines publicitaires courants&nbsp;<\/strong>.&nbsp;Une fois qu\u2019un domaine est bloqu\u00e9, toutes les annonces diffus\u00e9es par ce domaine seront \u00e9galement bloqu\u00e9es.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.tech2tech.fr\/wp-content\/uploads\/2023\/05\/image-1-1024x589.png\" alt=\"\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Mais aussi\u2026<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cette nouvelle mouture d\u2019Unifi OS apporte de nombreuses fonctionnalit\u00e9s que je ne vais pas forc\u00e9ment list\u00e9 ici, mais on notera tout de m\u00eame l\u2019ajout du routage client VPN, une meilleure journalisation, un tableau de bord am\u00e9lior\u00e9 et bien plus !<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">https:\/\/pagead2.googlesyndication.com\/pagead\/ads?client=ca-pub-9960398322725539&#038;output=html&#038;h=280&#038;slotname=4353807789&#038;adk=4137518927&#038;adf=1138032768&#038;pi=t.ma~as.4353807789&#038;w=720&#038;fwrn=4&#038;fwrnh=100&#038;lmt=1770631850&#038;rafmt=1&#038;format=720&#215;280&#038;url=https%3A%2F%2Fwww.tech2tech.fr%2Fubiquiti-unifi-os-3-0-disponible-pour-tous-udm-udm-pro-et-udm-pro-se%2F&#038;fwr=0&#038;rpe=1&#038;resp_fmts=3&#038;aieuf=1&#038;aicrs=1&#038;uach=WyJXaW5kb3dzIiwiMTkuMC4wIiwieDg2IiwiIiwiMTQ0LjAuMzcxOS4xMDQiLG51bGwsMCxudWxsLCI2NCIsW1siTm90KEE6QnJhbmQiLCI4LjAuMC4wIl0sWyJDaHJvbWl1bSIsIjE0NC4wLjc1NTkuMTEwIl0sWyJNaWNyb3NvZnQgRWRnZSIsIjE0NC4wLjM3MTkuMTA0Il1dLDBd&#038;abgtt=9&#038;dt=1770644379387&#038;bpp=1&#038;bdt=28&#038;idt=24&#038;shv=r20260204&#038;mjsv=m202602030101&#038;ptt=9&#038;saldr=aa&#038;abxe=1&#038;eo_id_str=ID%3D812dcd72ef6a81a0%3AT%3D1770643965%3ART%3D1770644278%3AS%3DAA-AfjalaulRhWuWuLNFaUWieuU0&#038;correlator=8300260743255&#038;frm=20&#038;pv=2&#038;u_tz=60&#038;u_his=4&#038;u_h=1080&#038;u_w=1920&#038;u_ah=1032&#038;u_aw=1920&#038;u_cd=24&#038;u_sd=1&#038;dmc=8&#038;adx=395&#038;ady=3262&#038;biw=1897&#038;bih=924&#038;scr_x=0&#038;scr_y=0&#038;eid=31096619%2C95378429%2C95381032%2C95381248%2C95382331%2C95382340%2C95382735%2C42533293&#038;oid=2&#038;pvsid=375431971407987&#038;tmod=533820104&#038;uas=1&#038;nvt=1&#038;ref=https%3A%2F%2Fwww.tech2tech.fr%2F&#038;fc=640&#038;brdim=1920%2C0%2C1920%2C0%2C1920%2C0%2C1920%2C1032%2C1912%2C924&#038;vis=1&#038;rsz=%7C%7CoeEbr%7C&#038;abl=CS&#038;pfx=0&#038;fu=128&#038;bc=31&#038;bz=1&#038;pgls=CAEaBTYuOC4z&#038;ifi=1&#038;uci=a!1&#038;btvi=1&#038;fsb=1&#038;dtd=32<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Comment mettre \u00e0 jour vers Unifi OS 3.0 ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mettre \u00e0 jour Unifi est tr\u00e8s simple, veuillez noter que pour passer sur Unifi OS 3.0 il faut d\u00e9j\u00e0 \u00eatre au minimum sur Unifi OS 2.5.17 ou plus r\u00e9cent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Depuis votre console web Unifi OS, cliquez sur Applications, puis dans la section Unifi OS, vous devriez avoir la possibilit\u00e9 de cliquez sur \u00ab&nbsp;Update&nbsp;\u00bb pour passer sur Unifi OS 3.0.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.tech2tech.fr\/wp-content\/uploads\/2023\/05\/image-2-1024x490.png\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La mise \u00e0 jour prendra quelques minutes et coupera temporairement l\u2019acc\u00e8s \u00e0 votre gateway, pr\u00e9voyez donc de faire \u00e7a pendant un moment opportun.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il est \u00e9galement possible de mettre \u00e0 jour via SSH en utilisant les fichiers BIN correspondant \u00e0 votre UDM.<a href=\"https:\/\/fw-download.ubnt.com\/data\/unifi-dream\/2490-UDM-3.0.20-dd5b657a06e34c02bc59eafc99fdbf30.bin\" target=\"_blank\" rel=\"noreferrer noopener\">&nbsp;T\u00e9l\u00e9charger le Firmware Unifi OS 3.0.20 pour UDM<\/a><a href=\"https:\/\/fw-download.ubnt.com\/data\/unifi-dream\/fb51-UDMPRO-3.0.20-c9d8c62c8a9a4ef18413881434197f30.bin\" target=\"_blank\" rel=\"noreferrer noopener\">&nbsp;T\u00e9l\u00e9charger le Firmware Unifi OS 3.0.20 pour UDM Pro<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Changelog complet<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Improvements<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Redesigned UniFi OS Application page.<\/li>\n\n\n\n<li>Added Ad Blocking feature.<\/li>\n\n\n\n<li>Added Admin Activity to System Log in UniFi OS.<\/li>\n\n\n\n<li>Added Storage events to System Log in UniFi OS.<\/li>\n\n\n\n<li>Added Cloud connection events to System Log in UniFi OS.<\/li>\n\n\n\n<li>Added Trigger logs in the Network Application.<\/li>\n\n\n\n<li>Added support for DHCP Client option 77 and 90.<\/li>\n\n\n\n<li>Upgraded Debian distribution to Bullseye.<\/li>\n\n\n\n<li>Upgraded NodeJS to 16.14.2.<\/li>\n\n\n\n<li>Upgraded PostgreSQL to 14.5-1.<\/li>\n\n\n\n<li>Updated password rules for local accounts.<\/li>\n\n\n\n<li>At least 12 characters.<\/li>\n\n\n\n<li>Allow having a space.<\/li>\n\n\n\n<li>Only allow strong strength-level passwords.<\/li>\n\n\n\n<li>Updated Traffic Identification Signatures.<\/li>\n\n\n\n<li>Updated GeoIP Database.<\/li>\n\n\n\n<li>Updated bundled Suricata configuration for Threat Management.<\/li>\n\n\n\n<li>Improved PPPoE Connection stability when IP6CP negotiation fails.<\/li>\n\n\n\n<li>Improved mechanism for detecting disk insert and remove event.<\/li>\n\n\n\n<li>Improved connection stability between console and Network application.<\/li>\n\n\n\n<li>Improved performance when checking for firmware and application updates.<\/li>\n\n\n\n<li>Improved stability for direct connection.<\/li>\n\n\n\n<li>Improved disk formatting flow for when the console is reset with disk inserted.<\/li>\n\n\n\n<li>Improved email and push notification stability.<\/li>\n\n\n\n<li>Auto-update all installed applications including non-setup applications when auto-update for applications is enabled.<\/li>\n\n\n\n<li>Application actions during console boot-up are now disabled until boot-up is finished.<\/li>\n\n\n\n<li>Check for application updates immediately after switching the Release channel.<\/li>\n\n\n\n<li>Persist console invitation after a console reboot.<\/li>\n\n\n\n<li>Decreased the amount of DNS traffic to the bare minimum via U-LTE when it is not active.<\/li>\n\n\n\n<li>Optimized DNS Filtering events to prevent spamming and CPU Consumption.<\/li>\n\n\n\n<li>Changed the menu title to uppercase on the touchscreen.<\/li>\n\n\n\n<li>Changed the splash screen title to \u00ab\u00a0Starting\u00a0\u00bb on the touchscreen.<\/li>\n\n\n\n<li>Show ISP name in Internet-related error screens.<\/li>\n\n\n\n<li>Updated UI logo on screen\/touchscreen.<\/li>\n\n\n\n<li>Updated UNC count threshold to 5 for disk-at-risk warnings.<\/li>\n\n\n\n<li>Updated the integrated Access Point firmware to\u00a06.5.30.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VPN<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Added WireGuard VPN Server support.<\/li>\n\n\n\n<li>Added VPN Client routing.<\/li>\n\n\n\n<li>Added support for OpenVPN tunnel in Traffic Routes.<\/li>\n\n\n\n<li>Added OpenVPN tunnel in Traffic Rules.<\/li>\n\n\n\n<li>Allow adding multiple VPN Clients.<\/li>\n\n\n\n<li>Report OpenVPN Site-to-Site VPN events to the Network application.<\/li>\n\n\n\n<li>Improved IPsec Site-to-Site VPN stability.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Backup<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Improved UX for Config Backup Restore during setup.<\/li>\n\n\n\n<li>Improved UniFi OS backup restore resiliency.<\/li>\n\n\n\n<li>Correctly re-enable the application to match the backup state after the backup restore.<\/li>\n\n\n\n<li>Disable applications accordingly to match the state in the backup file after restoration.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Setup<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Improved landing page during setup.<\/li>\n\n\n\n<li>Improved UX for creating UI account during setup.<\/li>\n\n\n\n<li>Show the WAN MAC address in the \u00ab\u00a0No Internet Detected\u00a0\u00bb screen, during initial setup.<\/li>\n\n\n\n<li>Disconnect all SSH sessions after setup.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Bugfixes<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fixed link issue when using the UF-RJ45-1G module.<\/li>\n\n\n\n<li>Fixed scheduled traffic rule issues related to DST.<\/li>\n\n\n\n<li>Fixed incorrect application installation status detection in UniFi OS.<\/li>\n\n\n\n<li>Fixed timezone validation for some cities (e.g. Kiev &lt;=> Kyiv).<\/li>\n\n\n\n<li>Fixed incorrect \u00ab\u00a0Power on Hours\u00a0\u00bb value for some disk models.<\/li>\n\n\n\n<li>Fixed issue modifying existing domain-based traffic rule.<\/li>\n\n\n\n<li>Fixed the LTE WAN failover state not showing correctly on the Network application.<\/li>\n\n\n\n<li>Fixed WAN1 not failing over in the event of packet loss.<\/li>\n\n\n\n<li>Fixed not removing some configurations when removing a U-LTE device.<\/li>\n\n\n\n<li>Fixed stopped applications starting up automatically after a disk reform or re-plug during runtime.<\/li>\n\n\n\n<li>Fixed rare UniFi OS Crash when disabling applications.<\/li>\n\n\n\n<li>Fixed allow-list for Ad blocking, requires Network application 7.4 or newer.<\/li>\n\n\n\n<li>Fixed issue related to IGMP Snooping.<\/li>\n\n\n\n<li>Fixed a rare kernel crash when setting an SFP+ port to a fixed speed.<\/li>\n\n\n\n<li>Fixed connection issues with some GPON modules.<\/li>\n\n\n\n<li>Enable\/Disable the application after updating it to match your preference.<\/li>\n\n\n\n<li>Avoid repeated application update notifications for the same version.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>VPN<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fixed L2TP VPN clients not showing correctly in certain cases.<\/li>\n\n\n\n<li>Fixed corrupted IPsec Site-to-Site VPN rx\/tx counters when the number reaches to 2Gb.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Backup<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fixed the \u00ab\u00a0Restore Console with a Backup File\u00a0\u00bb page during setup when there is a large number of backups.<\/li>\n\n\n\n<li>Restore auto-update settings after restoring UniFi OS backup.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Additional information<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You must be on 2.5.17 or newer in order to update to this version,\u00a0<strong>DO NOT<\/strong>\u00a0update from an older release.<\/li>\n\n\n\n<li>After updating to 3.0.20, you can no longer downgrade to versions older than 3.0.9.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Nous en parlions ensemble il y a quelque temps lorsque&nbsp;je vous ai expliqu\u00e9 comment configurer Wireguard sur mon UDM Pro SE. La mise \u00e0 jour d\u2019Unifi OS 3.0 \u00e9tait n\u00e9cessaire et n\u2019\u00e9tait pas encore disponible pour les UDM et UDM Pro. Et bien sachez qu\u2019elle est maintenant en cours de d\u00e9ploiement et que si vous [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":29,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[5],"class_list":["post-28","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-commande","tag-update"],"_links":{"self":[{"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/posts\/28","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techtoinou.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28"}],"version-history":[{"count":1,"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/posts\/28\/revisions"}],"predecessor-version":[{"id":30,"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/posts\/28\/revisions\/30"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techtoinou.com\/index.php?rest_route=\/wp\/v2\/media\/29"}],"wp:attachment":[{"href":"https:\/\/techtoinou.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techtoinou.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techtoinou.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}