{"id":15698,"date":"2008-05-20T16:06:23","date_gmt":"2008-05-20T16:06:23","guid":{"rendered":"https:\/\/main.voip.ms\/company\/news\/mise-a-jour-des-protocoles-et-des-codecs\/"},"modified":"2026-06-19T19:46:10","modified_gmt":"2026-06-19T19:46:10","slug":"mise-a-jour-des-protocoles-et-des-codecs","status":"publish","type":"news","link":"https:\/\/main.voip.ms\/fr\/company\/news\/mise-a-jour-des-protocoles-et-des-codecs\/","title":{"rendered":"Mise \u00e0 jour des protocoles et des codecs"},"content":{"rendered":"\n<p>Apr\u00e8s de nombreuses sessions de test sur nos plateformes de d\u00e9veloppement, nous avons d\u00e9cid\u00e9 de supprimer les codecs suivants : G723.1, G726, ilbc et alaw. Nous vous recommandons vivement d&rsquo;utiliser ulaw (PCMU \/ G711.U) ou G729. Si cela n&rsquo;est pas possible, vous pouvez utiliser le codec GSM, mais sachez que le syst\u00e8me effectuera un \u00ab transcodage \u00bb si vous optez pour ce codec. Si vous utilisez actuellement les codecs G723, G726, ilbc ou alaw, vous devez modifier votre configuration d\u00e8s que possible. Nous supprimerons la conversion de codec d\u2019ici la mi-juin. Si l\u2019utilisation de l\u2019un de ces codecs est indispensable pour vous, contactez notre service d\u2019assistance et nous trouverons une solution adapt\u00e9e \u00e0 vos besoins. Nous avons \u00e9galement d\u00e9cid\u00e9 de supprimer la prise en charge du protocole H.323 afin de concentrer nos efforts sur l\u2019am\u00e9lioration de la stabilit\u00e9 et de la qualit\u00e9 du protocole utilis\u00e9 par la majorit\u00e9 de nos clients : le SIP. Le protocole IAX2, disponible en option, reste pris en charge et nous n\u2019avons pas l\u2019intention de le supprimer.       <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s de nombreuses sessions de test sur nos plateformes de d\u00e9veloppement, nous avons d\u00e9cid\u00e9 de supprimer les codecs suivants : G723.1, G726, ilbc et alaw. Nous vous recommandons vivement d&rsquo;utiliser ulaw (PCMU \/ G711.U) ou G729. Si cela n&rsquo;est pas possible, vous pouvez utiliser le codec GSM, mais sachez que le syst\u00e8me effectuera un \u00ab [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"template":"","news-categories":[],"class_list":["post-15698","news","type-news","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mise \u00e0 jour des protocoles et des codecs - voip.ms<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/main.voip.ms\/fr\/company\/news\/mise-a-jour-des-protocoles-et-des-codecs\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mise \u00e0 jour des protocoles et des codecs - voip.ms\" \/>\n<meta property=\"og:description\" content=\"Apr\u00e8s de nombreuses sessions de test sur nos plateformes de d\u00e9veloppement, nous avons d\u00e9cid\u00e9 de supprimer les codecs suivants : G723.1, G726, ilbc et alaw. Nous vous recommandons vivement d&rsquo;utiliser ulaw (PCMU \/ G711.U) ou G729. Si cela n&rsquo;est pas possible, vous pouvez utiliser le codec GSM, mais sachez que le syst\u00e8me effectuera un \u00ab [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/main.voip.ms\/fr\/company\/news\/mise-a-jour-des-protocoles-et-des-codecs\/\" \/>\n<meta property=\"og:site_name\" content=\"voip.ms\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/VoIP.ms\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-19T19:46:10+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@voipms\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/company\\\/news\\\/mise-a-jour-des-protocoles-et-des-codecs\\\/\",\"url\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/company\\\/news\\\/mise-a-jour-des-protocoles-et-des-codecs\\\/\",\"name\":\"Mise \u00e0 jour des protocoles et des codecs - voip.ms\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/#website\"},\"datePublished\":\"2008-05-20T16:06:23+00:00\",\"dateModified\":\"2026-06-19T19:46:10+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/company\\\/news\\\/mise-a-jour-des-protocoles-et-des-codecs\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/main.voip.ms\\\/fr\\\/company\\\/news\\\/mise-a-jour-des-protocoles-et-des-codecs\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/company\\\/news\\\/mise-a-jour-des-protocoles-et-des-codecs\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"News\",\"item\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/company\\\/news\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mise \u00e0 jour des protocoles et des codecs\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/\",\"name\":\"VoIP.ms\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/#organization\",\"name\":\"VoIP.ms\",\"url\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/main.voip.ms\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/voip-ms-logo.svg\",\"contentUrl\":\"https:\\\/\\\/main.voip.ms\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/voip-ms-logo.svg\",\"width\":108,\"height\":18,\"caption\":\"VoIP.ms\"},\"image\":{\"@id\":\"https:\\\/\\\/main.voip.ms\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/VoIP.ms\\\/\",\"https:\\\/\\\/x.com\\\/voipms\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mise \u00e0 jour des protocoles et des codecs - voip.ms","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/main.voip.ms\/fr\/company\/news\/mise-a-jour-des-protocoles-et-des-codecs\/","og_locale":"fr_FR","og_type":"article","og_title":"Mise \u00e0 jour des protocoles et des codecs - voip.ms","og_description":"Apr\u00e8s de nombreuses sessions de test sur nos plateformes de d\u00e9veloppement, nous avons d\u00e9cid\u00e9 de supprimer les codecs suivants : G723.1, G726, ilbc et alaw. Nous vous recommandons vivement d&rsquo;utiliser ulaw (PCMU \/ G711.U) ou G729. 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