# Multicast TV Distribution on my Home Network

**URL:** <https://forum.devtalk.com/t/multicast-tv-distribution-on-my-home-network/248277>\
**Category:** In The News\
**Tags:** via-news-bot, distribution, in-the-news\
**Created:** [26 July 2026 02:19 UTC](https://forum.devtalk.com/t/multicast-tv-distribution-on-my-home-network/248277 "2026-07-26T02:19:45Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![CommunityNews](https://forum.devtalk.com/user_avatar/forum.devtalk.com/communitynews/32/1113_2.png) [@CommunityNews](https://forum.devtalk.com/u/CommunityNews)\
**Post date:** [26 July 2026 02:19 UTC](https://forum.devtalk.com/t/multicast-tv-distribution-on-my-home-network/248277/1 "2026-07-26T02:19:45Z")

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> Today I am taking a look at the weird world of multicast, where packets get delivered more than once, and we route using a backwards routing table. But, once you understand how it works, a whole world of content distribution possibilities open up to you! Inspired by an old video by @TallPaulTech, I’m using live TV distribution as an example of how multicast works, and how it can potentially be a massive upgrade to your network in oddly niche use cases.

Read in full here:

[https://www.apalrd.net/posts/2026/isp\_mcast/](https://www.apalrd.net/posts/2026/isp_mcast/)