{"id":16877,"date":"2026-06-16T03:03:05","date_gmt":"2026-06-15T18:03:05","guid":{"rendered":"https:\/\/m365jp.net\/?p=16877"},"modified":"2026-06-16T03:06:36","modified_gmt":"2026-06-15T18:06:36","slug":"mc1261595-updated-microsoft-teams-town-halls-now-support-backup-real-time-messaging-protocol-rtmp-streams-2","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-16-mc1261595-updated-microsoft-teams-town-halls-now-support-backup-real-time-messaging-protocol-rtmp-streams-2","title":{"rendered":"MC1261595 | (Updated) Microsoft Teams town halls now support backup Real-Time Messaging Protocol (RTMP) streams"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1261595 | (Updated) Microsoft Teams town halls now support backup Real-Time Messaging Protocol (RTMP) streams<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>stayInformed<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>06\/15\/2026 17:15:47<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>03\/25\/2026 23:14:39<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>08\/14\/2026 07:00:00<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<p>Updated June 15, 2026: We have updated the timeline. Thank you for your patience.&nbsp;<\/p>\n<p><b>[Introduction]<\/b><\/p>\n<p>  To improve reliability for large-scale live events, Microsoft Teams town halls will soon support a backup  <b>Real-Time Messaging Protocol (RTMP)<\/b> stream. RTMP is a standard live\u2011streaming protocol used by event organizers to send live video and audio to a streaming service, such as Microsoft Teams. This enhancement helps ensure uninterrupted broadcasts by automatically   failing over to a secondary RTMP stream if the primary stream experiences an interruption. This change increases resiliency for high-visibility events without adding complexity for organizers.<\/p>\n<p>This message applies to Teams for Windows desktop, Teams for Mac desktop, and Teams for the web. It is associated with Roadmap ID&nbsp;<a href=\"https:\/\/www.microsoft.com\/microsoft-365\/roadmap?filters=&amp;searchterms=554932\" target=\"_blank\">554932<\/a>.<\/p>\n<p><b>[When this will happen:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/ul>\n<p>General Availability (Worldwide, GCC): Rollout begins <b>late April&nbsp;2026<\/b> and completes by  <b>early July 2026<\/b> (previously&nbsp;mid-June)<\/p>\n<ul>  <\/ul>\n<p><b>[How this affects your organization:]<\/b><\/p>\n<p>  <\/p>\n<p><b>Who is affected:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Organizers and producers hosting Microsoft Teams town halls using RTMP-based production workflows<\/li>\n<p>  <\/ul>\n<p><b>What will happen:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Organizers can configure a backup RTMP stream during event setup using <b>Teams Meeting options<\/b> in  <b>Production tools<\/b>.<\/li>\n<p>  <\/p>\n<li>If the primary RTMP stream fails, Teams will automatically fail over to the backup stream with no manual intervention.<\/li>\n<li>There&#8217;s no change to the attendee experience.<\/li>\n<p>  <\/p>\n<li>The feature is <b>available by default<\/b>; no admin configuration is required.<\/li>\n<p>  <\/ul>\n<p><b>[What you can do to prepare:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>No action is required.<\/li>\n<p>  <\/p>\n<li>Optionally, update internal event-production documentation and notify event producers of this new resiliency option.<\/li>\n<\/ul>\n<p><b>Learn more:<\/b> <a href=\"https:\/\/support.microsoft.com\/office\/use-rtmp-in-in-microsoft-teams-789d6090-8511-4e2e-add6-52a9f551be7f\" target=\"_blank\">  Use RTMP-In in Microsoft Teams | Microsoft Support<\/a>&nbsp;(will be updated before rollout)<\/p>\n<ul>  <\/ul>\n<p><b>[Compliance considerations:]<\/b><\/p>\n<p>  No compliance considerations identified, review as appropriate for your organization.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<p>2026\u5e746\u670815\u65e5\u66f4\u65b0:\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3092\u66f4\u65b0\u3057\u307e\u3057\u305f\u3002\u3054\u8f9b\u62b1\u3044\u305f\u3060\u304d\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002&nbsp;<\/p>\n<p><b>[\u306f\u3058\u3081\u306b]<\/b><\/p>\n<p>\u5927\u898f\u6a21\u306a\u30e9\u30a4\u30d6\u30a4\u30d9\u30f3\u30c8\u306e\u4fe1\u983c\u6027\u5411\u4e0a\u306e\u305f\u3081\u3001Microsoft Teams\u306e\u30bf\u30a6\u30f3\u30db\u30fc\u30eb\u306f\u307e\u3082\u306a\u304f\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e <b>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb(RTMP)<\/b> \u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002RTMP\u306f\u3001\u30a4\u30d9\u30f3\u30c8\u4e3b\u50ac\u8005\u304cMicrosoft Teams\u306a\u3069\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u306b\u30e9\u30a4\u30d6\u6620\u50cf\u3084\u97f3\u58f0\u3092\u9001\u4fe1\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u6a19\u6e96\u7684\u306a\u30e9\u30a4\u30d6\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002\u3053\u306e\u5f37\u5316\u306b\u3088\u308a\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30b9\u30c8\u30ea\u30fc\u30e0\u304c\u4e2d\u65ad\u3055\u308c\u305f\u5834\u5408\u3001\u81ea\u52d5\u7684\u306b\u30bb\u30ab\u30f3\u30c0\u30eaRTMP\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3059\u308b\u3053\u3068\u3067\u3001\u30d6\u30ed\u30fc\u30c9\u30ad\u30e3\u30b9\u30c8\u304c\u9014\u5207\u308c\u306a\u3044\u307e\u307e\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u5909\u66f4\u306b\u3088\u308a\u3001\u4e3b\u50ac\u8005\u306e\u8907\u96d1\u3055\u3092\u5897\u3059\u3053\u3068\u306a\u304f\u3001\u9ad8\u53ef\u8996\u6027\u30a4\u30d9\u30f3\u30c8\u306e\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306fWindows\u7248Teams\u3001Mac\u7248Teams\u3001\u30a6\u30a7\u30d6\u7248Teams\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306fRoadmap ID&nbsp;<a href=\"https:\/\/www.microsoft.com\/microsoft-365\/roadmap?filters=&amp;searchterms=554932\" target=\"_blank\">554932<\/a>\u306b\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><b>[\u3044\u3064\u8d77\u3053\u308b\u304b:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/ul>\n<p>\u4e00\u822c\u516c\u958b(\u4e16\u754c\u3001GCC):\u5c55\u958b\u306f <b>2026\u5e744\u6708&nbsp;\u4e0b\u65ec<\/b> \u304b\u3089\u59cb\u307e\u308a\u3001 <b>2026\u5e747\u6708\u521d\u65ec<\/b> (\u4ee5\u524d&nbsp;\u306f6\u6708\u4e2d\u65ec)\u307e\u3067\u306b\u5b8c\u4e86\u3057\u307e\u3059\u3002<\/p>\n<ul>  <\/ul>\n<p><b>[\u3053\u308c\u304c\u3042\u306a\u305f\u306e\u7d44\u7e54\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b:]<\/b><\/p>\n<p>  <\/p>\n<p><b>\u5f71\u97ff\u3092\u53d7\u3051\u308b\u4eba\u7269:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>RTMP\u30d9\u30fc\u30b9\u306e\u5236\u4f5c\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u7528\u3044\u3066Microsoft Teams\u30bf\u30a6\u30f3\u30db\u30fc\u30eb\u3092\u4e3b\u50ac\u3059\u308b\u4e3b\u50ac\u8005\u3084\u30d7\u30ed\u30c7\u30e5\u30fc\u30b5\u30fc<\/li>\n<p>  <\/ul>\n<p><b>\u4eca\u5f8c\u306e\u5c55\u958b:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>\u4e3b\u50ac\u8005\u306f\u3001<b>\u672c\u756a\u30c4\u30fc\u30eb<\/b>\u306e<b>Teams Meeting\u30aa\u30d7\u30b7\u30e7\u30f3<\/b>\u3092\u4f7f\u3063\u3066\u30a4\u30d9\u30f3\u30c8\u8a2d\u5b9a\u6642\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7RTMP\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/li>\n<p>  <\/p>\n<li>\u30d7\u30e9\u30a4\u30de\u30eaRTMP\u30b9\u30c8\u30ea\u30fc\u30e0\u304c\u5931\u6557\u3057\u305f\u5834\u5408\u3001Teams\u306f\u624b\u52d5\u4ecb\u5165\u306a\u3057\u306b\u81ea\u52d5\u7684\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30b9\u30c8\u30ea\u30fc\u30e0\u306b\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3057\u307e\u3059\u3002<\/li>\n<li>\u53c2\u52a0\u8005\u306e\u4f53\u9a13\u306b\u5909\u5316\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<p>  <\/p>\n<li>\u3053\u306e\u6a5f\u80fd\u306f <b>\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5229\u7528\u53ef\u80fd\u3067\u3059<\/b>\u3002\u7ba1\u7406\u8005\u8a2d\u5b9a\u306f\u4e0d\u8981\u3067\u3059\u3002<\/li>\n<p>  <\/ul>\n<p><b>[\u6e96\u5099\u306e\u305f\u3081\u306b\u3067\u304d\u308b\u3053\u3068:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>\u4f55\u306e\u5bfe\u5fdc\u3082\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<p>  <\/p>\n<li>\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u3001\u793e\u5185\u306e\u30a4\u30d9\u30f3\u30c8\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u66f4\u65b0\u3057\u3001\u3053\u306e\u65b0\u3057\u3044\u30ec\u30b8\u30ea\u30a8\u30f3\u30b7\u30fc\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u30a4\u30d9\u30f3\u30c8\u30d7\u30ed\u30c7\u30e5\u30fc\u30b5\u30fc\u306b\u901a\u77e5\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n<p><b>\u8a73\u3057\u304f\u306f\u3053\u3061\u3089:<\/b><a href=\"https:\/\/support.microsoft.com\/office\/use-rtmp-in-in-microsoft-teams-789d6090-8511-4e2e-add6-52a9f551be7f\" target=\"_blank\">Microsoft Teams\u3067RTMP-In\u3092\u4f7f\u3046 |Microsoft\u30b5\u30dd\u30fc\u30c8<\/a>&nbsp;(\u5c55\u958b\u524d\u306b\u66f4\u65b0\u4e88\u5b9a)<\/p>\n<ul>  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