{"id":2108,"date":"2025-12-29T10:00:00","date_gmt":"2025-12-29T09:00:00","guid":{"rendered":"https:\/\/kielburger.de\/?p=2108"},"modified":"2025-12-25T00:19:55","modified_gmt":"2025-12-24T23:19:55","slug":"fritzos757","status":"publish","type":"post","link":"https:\/\/kielburger.de\/en\/fritzos757\/","title":{"rendered":"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\u00f6tzlich schweigt."},"content":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/kielburger.de\/de\/wp-json\/wp\/v2\/posts\/2108\" class=\"qtranxs-available-language-link qtranxs-available-language-link-de\" title=\"Deutsch\">Deutsch<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/kielburger.de\/de\/wp-json\/wp\/v2\/posts\/2108\" class=\"qtranxs-available-language-link qtranxs-available-language-link-de\" title=\"Deutsch\">Deutsch<\/a>.<\/p>\n","protected":false},"author":1,"featured_media":2109,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[107,316,318,315,28,317,65,319,58,210,320,55],"class_list":["post-2108","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-anleitung","tag-avm","tag-fritzos-7-57","tag-fritzbox","tag-heimnetz","tag-router","tag-sicherheit","tag-telefonie","tag-updates","tag-upgrade","tag-voip","tag-wlan"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"(Deutsch) Telefonate brechen nach 2 Minuten ab? Der Grund ist oft FRITZ!OS 7.57. Erfahren Sie, welche Modelle betroffen sind und wann ein Austausch wichtig ist.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Patrick\"\/>\n\t<meta name=\"keywords\" content=\"anleitung,avm,fritz!os 7.57,fritzbox,heimnetz,router,sicherheit,telefonie,updates,upgrade,voip,wlan,blog\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/kielburger.de\/en\/fritzos757\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#article\",\"name\":\"(Deutsch) Aufgelegt nach 2 Minuten? \\u2013 Wenn die FRITZ!Box pl\\u00f6tzlich schweigt. | Kielburger IT-Consulting\",\"headline\":\"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\\u00f6tzlich schweigt.\",\"author\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/author\\\/patrick\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/kielburger.de\\\/wp-content\\\/uploads\\\/AVM_FRITZBox_20_Jahre-scaled.jpg\",\"width\":2560,\"height\":1707,\"caption\":\"FRITZ!Box\"},\"datePublished\":\"2025-12-29T10:00:00+01:00\",\"dateModified\":\"2025-12-25T00:19:55+01:00\",\"inLanguage\":\"en-US\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#webpage\"},\"articleSection\":\"Blog, Anleitung, AVM, FRITZ!OS 7.57, FritzBox, Heimnetz, Router, Sicherheit, Telefonie, Updates, Upgrade, VoIP, WLAN\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/kielburger.de\\\/en\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/category\\\/blog\\\/#listItem\",\"name\":\"Blog\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/category\\\/blog\\\/#listItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\\\/\\\/kielburger.de\\\/en\\\/category\\\/blog\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#listItem\",\"name\":\"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\\u00f6tzlich schweigt.\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#listItem\",\"position\":3,\"name\":\"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\\u00f6tzlich schweigt.\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/category\\\/blog\\\/#listItem\",\"name\":\"Blog\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/#organization\",\"name\":\"Kielburger IT-Consulting\",\"description\":\"Individual Consulting.\",\"url\":\"https:\\\/\\\/kielburger.de\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/kielburger.de\\\/wp-content\\\/uploads\\\/2014\\\/03\\\/PNG-450-Pix.png\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#organizationLogo\",\"width\":450,\"height\":126,\"caption\":\"Kielburger IT-Consulting\"},\"image\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#organizationLogo\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/author\\\/patrick\\\/#author\",\"url\":\"https:\\\/\\\/kielburger.de\\\/en\\\/author\\\/patrick\\\/\",\"name\":\"Patrick\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/01010338177ea15d088df67a3bac13d8b7a48243b2784572317935701d675782?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"Patrick\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#webpage\",\"url\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/\",\"name\":\"(Deutsch) Aufgelegt nach 2 Minuten? \\u2013 Wenn die FRITZ!Box pl\\u00f6tzlich schweigt. | Kielburger IT-Consulting\",\"description\":\"(Deutsch) Telefonate brechen nach 2 Minuten ab? Der Grund ist oft FRITZ!OS 7.57. Erfahren Sie, welche Modelle betroffen sind und wann ein Austausch wichtig ist.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/author\\\/patrick\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/author\\\/patrick\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/kielburger.de\\\/wp-content\\\/uploads\\\/AVM_FRITZBox_20_Jahre-scaled.jpg\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#mainImage\",\"width\":2560,\"height\":1707,\"caption\":\"FRITZ!Box\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/fritzos757\\\/#mainImage\"},\"datePublished\":\"2025-12-29T10:00:00+01:00\",\"dateModified\":\"2025-12-25T00:19:55+01:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/kielburger.de\\\/en\\\/\",\"name\":\"Kielburger IT-Consulting\",\"description\":\"Individual Consulting.\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/kielburger.de\\\/en\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"(Deutsch) Aufgelegt nach 2 Minuten? \u2013 Wenn die FRITZ!Box pl\u00f6tzlich schweigt. | Kielburger IT-Consulting","description":"(Deutsch) Telefonate brechen nach 2 Minuten ab? Der Grund ist oft FRITZ!OS 7.57. Erfahren Sie, welche Modelle betroffen sind und wann ein Austausch wichtig ist.","canonical_url":"https:\/\/kielburger.de\/en\/fritzos757\/","robots":"max-image-preview:large","keywords":"anleitung,avm,fritz!os 7.57,fritzbox,heimnetz,router,sicherheit,telefonie,updates,upgrade,voip,wlan,blog","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#article","name":"(Deutsch) Aufgelegt nach 2 Minuten? \u2013 Wenn die FRITZ!Box pl\u00f6tzlich schweigt. | Kielburger IT-Consulting","headline":"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\u00f6tzlich schweigt.","author":{"@id":"https:\/\/kielburger.de\/en\/author\/patrick\/#author"},"publisher":{"@id":"https:\/\/kielburger.de\/en\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/kielburger.de\/wp-content\/uploads\/AVM_FRITZBox_20_Jahre-scaled.jpg","width":2560,"height":1707,"caption":"FRITZ!Box"},"datePublished":"2025-12-29T10:00:00+01:00","dateModified":"2025-12-25T00:19:55+01:00","inLanguage":"en-US","mainEntityOfPage":{"@id":"https:\/\/kielburger.de\/en\/fritzos757\/#webpage"},"isPartOf":{"@id":"https:\/\/kielburger.de\/en\/fritzos757\/#webpage"},"articleSection":"Blog, Anleitung, AVM, FRITZ!OS 7.57, FritzBox, Heimnetz, Router, Sicherheit, Telefonie, Updates, Upgrade, VoIP, WLAN"},{"@type":"BreadcrumbList","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en#listItem","position":1,"name":"Home","item":"https:\/\/kielburger.de\/en","nextItem":{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en\/category\/blog\/#listItem","name":"Blog"}},{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en\/category\/blog\/#listItem","position":2,"name":"Blog","item":"https:\/\/kielburger.de\/en\/category\/blog\/","nextItem":{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#listItem","name":"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\u00f6tzlich schweigt."},"previousItem":{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#listItem","position":3,"name":"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\u00f6tzlich schweigt.","previousItem":{"@type":"ListItem","@id":"https:\/\/kielburger.de\/en\/category\/blog\/#listItem","name":"Blog"}}]},{"@type":"Organization","@id":"https:\/\/kielburger.de\/en\/#organization","name":"Kielburger IT-Consulting","description":"Individual Consulting.","url":"https:\/\/kielburger.de\/en\/","logo":{"@type":"ImageObject","url":"https:\/\/kielburger.de\/wp-content\/uploads\/2014\/03\/PNG-450-Pix.png","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#organizationLogo","width":450,"height":126,"caption":"Kielburger IT-Consulting"},"image":{"@id":"https:\/\/kielburger.de\/en\/fritzos757\/#organizationLogo"}},{"@type":"Person","@id":"https:\/\/kielburger.de\/en\/author\/patrick\/#author","url":"https:\/\/kielburger.de\/en\/author\/patrick\/","name":"Patrick","image":{"@type":"ImageObject","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/01010338177ea15d088df67a3bac13d8b7a48243b2784572317935701d675782?s=96&d=mm&r=g","width":96,"height":96,"caption":"Patrick"}},{"@type":"WebPage","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#webpage","url":"https:\/\/kielburger.de\/en\/fritzos757\/","name":"(Deutsch) Aufgelegt nach 2 Minuten? \u2013 Wenn die FRITZ!Box pl\u00f6tzlich schweigt. | Kielburger IT-Consulting","description":"(Deutsch) Telefonate brechen nach 2 Minuten ab? Der Grund ist oft FRITZ!OS 7.57. Erfahren Sie, welche Modelle betroffen sind und wann ein Austausch wichtig ist.","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/kielburger.de\/en\/#website"},"breadcrumb":{"@id":"https:\/\/kielburger.de\/en\/fritzos757\/#breadcrumblist"},"author":{"@id":"https:\/\/kielburger.de\/en\/author\/patrick\/#author"},"creator":{"@id":"https:\/\/kielburger.de\/en\/author\/patrick\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/kielburger.de\/wp-content\/uploads\/AVM_FRITZBox_20_Jahre-scaled.jpg","@id":"https:\/\/kielburger.de\/en\/fritzos757\/#mainImage","width":2560,"height":1707,"caption":"FRITZ!Box"},"primaryImageOfPage":{"@id":"https:\/\/kielburger.de\/en\/fritzos757\/#mainImage"},"datePublished":"2025-12-29T10:00:00+01:00","dateModified":"2025-12-25T00:19:55+01:00"},{"@type":"WebSite","@id":"https:\/\/kielburger.de\/en\/#website","url":"https:\/\/kielburger.de\/en\/","name":"Kielburger IT-Consulting","description":"Individual Consulting.","inLanguage":"en-US","publisher":{"@id":"https:\/\/kielburger.de\/en\/#organization"}}]}},"aioseo_meta_data":{"post_id":"2108","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"Article","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2025-12-24 22:45:49","updated":"2025-12-29 09:00:47","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/kielburger.de\/en\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/kielburger.de\/en\/category\/blog\/\" title=\"Blog\">Blog<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t(Deutsch) Aufgelegt nach 2 Minuten? \u2013 Wenn die FRITZ!Box pl\u00f6tzlich schweigt.\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/kielburger.de\/en"},{"label":"Blog","link":"https:\/\/kielburger.de\/en\/category\/blog\/"},{"label":"(Deutsch) Aufgelegt nach 2 Minuten? &#8211; Wenn die FRITZ!Box pl\u00f6tzlich schweigt.","link":"https:\/\/kielburger.de\/en\/fritzos757\/"}],"_links":{"self":[{"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/posts\/2108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/comments?post=2108"}],"version-history":[{"count":0,"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/posts\/2108\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/media\/2109"}],"wp:attachment":[{"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/media?parent=2108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/categories?post=2108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kielburger.de\/en\/wp-json\/wp\/v2\/tags?post=2108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}