{"id":26832,"date":"2026-09-16T10:50:31","date_gmt":"2026-09-16T10:50:31","guid":{"rendered":"https:\/\/netguide.io\/smart-home\/home-assistant-docker-mdns-unter-alpine-linux-reparieren\/"},"modified":"2026-09-16T10:50:32","modified_gmt":"2026-09-16T10:50:32","slug":"home-assistant-docker-mdns-unter-alpine-linux-reparieren","status":"publish","type":"post","link":"https:\/\/netguide.io\/smart-home\/de\/home-assistant-docker-mdns-unter-alpine-linux-reparieren\/","title":{"rendered":"Home Assistant Docker: mDNS unter Alpine Linux reparieren"},"content":{"rendered":"<div id=\"netgu-2495831564\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><p>Wer <a href=\"https:\/\/netguide.io\/smart-home\/category\/home-assistant\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Home Assistant\">Home Assistant<\/a> als Container betreibt, st\u00f6\u00dft bei Netzwerkdiensten wie MPD oder lokalen Skripten schnell auf ein Problem: Hostnamen mit der Endung <code>.local<\/code> werden vom System nicht aufgel\u00f6st. Das offizielle Docker-Image basiert auf Alpine Linux, welches die C-Bibliothek <code>musl<\/code> anstelle der GNU C-Bibliothek nutzt und mDNS auf Systemebene nicht standardm\u00e4\u00dfig unterst\u00fctzt. Mit einem DNS-Relay auf dem Host und einer sauberen Netzwerkkonfiguration stellst du die Funktion wieder her.<\/p>\n\n<h2>Das brauchst du<\/h2>\n<ul>\n  <li><a href=\"https:\/\/netguide.io\/smart-home\/category\/home-assistant\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"Home Assistant\">Home Assistant<\/a> als Container-Installation<\/li>\n  <li>Linux-Hostsystem mit Terminal-Zugriff (Root- oder Sudo-Rechte)<\/li>\n  <li>Installiertes <code>dnsmasq<\/code> und <code>avahi2dns<\/code> auf dem Host<\/li>\n<\/ul>\n\n<h2>1. mDNS-Dienst auf dem Host f\u00fcr DNS bereitstellen<\/h2>\n<p>Da musl in Alpine Linux keine klassische mDNS-Aufl\u00f6sung \u00fcber <code>nsswitch.conf<\/code> erlaubt, musst du mDNS-Anfragen \u00fcber regul\u00e4re DNS-Anfragen abbilden. Richte dazu auf dem Host ein Hilfswerkzeug wie <code>avahi2dns<\/code> auf einem separaten Port (beispielsweise Port 5354) ein, um Anfragen f\u00fcr <code>.local<\/code>-Domains zu bedienen.<\/p>\n\n<h2>2. dnsmasq als Weiterleitung konfigurieren<\/h2>\n<p>Konfiguriere den DNS-Dienst <code>dnsmasq<\/code> auf dem Host so, dass er auf einer internen Schnittstelle lauscht und alle Anfragen mit der Domain-Endung <code>.local<\/code> gezielt an den Port von <code>avahi2dns<\/code> weiterleitet.<\/p>\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#24292e\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#e1e4e8;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly># Beispiel-Konfigurationszeile in dnsmasq\nserver=\/local\/127.0.0.1#5354<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki github-dark\" style=\"background-color: #24292e\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #6A737D\"># Beispiel-Konfigurationszeile in dnsmasq<\/span><\/span>\n<span class=\"line\"><span style=\"color: #E1E4E8\">server<\/span><span style=\"color: #F97583\">=<\/span><span style=\"color: #9ECBFF\">\/local\/127.0.0.1#5354<\/span><\/span><\/code><\/pre><\/div>\n<p>Alle \u00fcbrigen DNS-Anfragen f\u00fcr das Internet leitet <code>dnsmasq<\/code> wie gewohnt an deinen regul\u00e4ren Router oder DNS-Server weiter.<\/p>\n\n<h2>3. Macvlan-Netzwerk f\u00fcr Docker einrichten<\/h2>\n<p>Wenn du den Container nicht im Host-Netzwerkmodus betreibst oder eine isolierte IP-Vergabe bevorzugst, erstelle ein Macvlan-Netzwerk. Dadurch erh\u00e4lt der Home-Assistant-Container eine eigene virtuelle Netzwerkkarte mit eigener IP- und MAC-Adresse im lokalen Netz.<\/p>\n<blockquote>Achte darauf, dass der gew\u00e4hlte IP-Bereich (IP Range) au\u00dferhalb des DHCP-Vergabebereichs deines Routers liegt, um Adresskonflikte zu vermeiden.<\/blockquote>\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#24292e\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#e1e4e8;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>docker network create -d macvlan \\\n  --subnet=192.168.10.0\/24 \\\n  --ip-range=192.168.10.20\/28 \\\n  --gateway=192.168.10.1 \\\n  -o parent=eth0 MacVlan_Network<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki github-dark\" style=\"background-color: #24292e\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #B392F0\">docker<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">network<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">create<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">-d<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">macvlan<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">\\<\/span><\/span>\n<span class=\"line\"><span style=\"color: #E1E4E8\">  <\/span><span style=\"color: #79B8FF\">--subnet=192.168.10.0\/24<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">\\<\/span><\/span>\n<span class=\"line\"><span style=\"color: #E1E4E8\">  <\/span><span style=\"color: #79B8FF\">--ip-range=192.168.10.20\/28<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">\\<\/span><\/span>\n<span class=\"line\"><span style=\"color: #E1E4E8\">  <\/span><span style=\"color: #79B8FF\">--gateway=192.168.10.1<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">\\<\/span><\/span>\n<span class=\"line\"><span style=\"color: #E1E4E8\">  <\/span><span style=\"color: #79B8FF\">-o<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">parent=eth0<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">MacVlan_Network<\/span><\/span><\/code><\/pre><\/div>\n<p>Passe Subnetz, Schnittstelle (<code>eth0<\/code>) und Gateway an deine eigene Netzwerkumgebung an.<\/p>\n\n<h2>4. DNS-Adresse im Home-Assistant-Container hinterlegen<\/h2>\n<p>Weise dem Container in deiner Docker-Konfiguration (etwa in der <code>docker-compose.yml<\/code>) die IP-Adresse des Host-DNS-Dienstes zu. Dadurch schickt Alpine Linux alle Namensaufl\u00f6sungen direkt an deinen <code>dnsmasq<\/code>-Server, der <code>.local<\/code>-Adressen erfolgreich an <code>avahi2dns<\/code> \u00fcbergibt.<\/p>\n\n<h2>Funktioniert es?<\/h2>\n<p>\u00d6ffne die Konsole innerhalb deines laufenden Home-Assistant-Containers und sende einen Ping-Befehl an ein Ger\u00e4t mit <code>.local<\/code>-Endung im Netzwerk:<\/p>\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#24292e\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#e1e4e8;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>docker exec -it homeassistant ping -4 mein-geraet.local<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki github-dark\" style=\"background-color: #24292e\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #B392F0\">docker<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">exec<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">-it<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">homeassistant<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">ping<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #79B8FF\">-4<\/span><span style=\"color: #E1E4E8\"> <\/span><span style=\"color: #9ECBFF\">mein-geraet.local<\/span><\/span><\/code><\/pre><\/div>\n<p>Wenn die IP-Adresse des Ger\u00e4ts aufgel\u00f6st wird und Antwortpakete eingehen, greifen Systemdienste und Integrationen wie MPD wieder problemlos auf deine lokalen Adressen zu.<\/p>\n\n<h2>Wenn es nicht klappt<\/h2>\n<ul>\n  <li><strong>Fehlermeldung &#8220;bad address&#8221;:<\/strong> Der Container erreicht den DNS-Server nicht oder die Weiterleitungsregel in <code>dnsmasq<\/code> f\u00fcr Port 5354 ist nicht aktiv. Pr\u00fcfe die Konfigurationsdatei von <code>dnsmasq<\/code> und starte den Dienst auf dem Host neu.<\/li>\n  <li><strong>IPv6-St\u00f6rungen:<\/strong> Bei paralleler IPv6-Nutzung schl\u00e4gt die Aufl\u00f6sung gelegentlich fehl; teste den Verbindungsaufbau gezielt mit dem Parameter <code>-4<\/code> beim Ping-Befehl.<\/li>\n  <li><strong>Avahi-Reflektoren bei eigenem Netzwerk:<\/strong> Wenn ein eigenes Netzwerk statt des Host-Modus verwendet wird, k\u00f6nnen alternativ Reflektoren in <code>\/etc\/avahi\/avahi-daemon.conf<\/code> aktiviert und der Dienst <code>avahi-daemon<\/code> neu gestartet werden.<\/li>\n<\/ul>\n\n<p>Mit dieser Bridge-L\u00f6sung umgehst du die Limitierung von Alpine Linux dauerhaft und kannst netzwerkbasierte Medien- und Befehlsintegrationen ohne Einschr\u00e4nkungen betreiben.<\/p>\n<p><em>Quellen: <a href=\"https:\/\/community.home-assistant.io\/t\/mdns-in-ha-docker-possible\/902153\" rel=\"nofollow noopener\" target=\"_blank\">Forum: Home Assistant Community<\/a>, <a href=\"https:\/\/community.home-assistant.io\/t\/mdns-in-ha-docker-possible\/902153\" rel=\"nofollow noopener\" target=\"_blank\">community.home-assistant.io<\/a>, <a href=\"https:\/\/community.home-assistant.io\/t\/how-to-configure-the-home-assistant-docker-container-for-mdns\/379172\" rel=\"nofollow noopener\" target=\"_blank\">community.home-assistant.io<\/a><\/em><\/p><div id=\"netgu-2129188197\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Nach dem Umzug von Home Assistant in einen Docker-Container scheitert oft die mDNS-Namensaufl\u00f6sung f\u00fcr .local-Adressen. So richtest du mDNS wieder ein.<\/p>\n","protected":false},"author":1,"featured_media":26831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[3832,3833,3798,67,3831],"class_list":["post-26832","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-home-assistant","tag-alpine-linux","tag-dnsmasq","tag-docker","tag-home-assistant","tag-mdns"],"uagb_featured_image_src":{"full":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw.jpg",1920,1282,false],"thumbnail":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw-150x150.jpg",150,150,true],"medium":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw-300x200.jpg",300,200,true],"medium_large":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw-768x513.jpg",768,513,true],"large":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw-1024x684.jpg",1024,684,true],"1536x1536":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw-1536x1026.jpg",1536,1026,true],"2048x2048":["https:\/\/netguide.io\/smart-home\/wp-content\/uploads\/sites\/3\/2026\/09\/home-assistant-docker-mdns-unter-alpine-linux-reparieren-unsplash-OqtafYT5kTw.jpg",1920,1282,false]},"uagb_author_info":{"display_name":"Tobias","author_link":"https:\/\/netguide.io\/smart-home\/author\/tobias-pries\/"},"uagb_comment_info":0,"uagb_excerpt":"Nach dem Umzug von Home Assistant in einen Docker-Container scheitert oft die mDNS-Namensaufl\u00f6sung f\u00fcr .local-Adressen. So richtest du mDNS wieder ein.","brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/posts\/26832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/comments?post=26832"}],"version-history":[{"count":1,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/posts\/26832\/revisions"}],"predecessor-version":[{"id":26833,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/posts\/26832\/revisions\/26833"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/media\/26831"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/media?parent=26832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/categories?post=26832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/smart-home\/wp-json\/wp\/v2\/tags?post=26832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}