> For the complete documentation index, see [llms.txt](https://zztopper.gitbook.io/ccie-in-a-year/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://zztopper.gitbook.io/ccie-in-a-year/cikl-21/cikl-21-tema-123-ipv4-multicast-routing.md).

# Цикл 21, Тема 123: IPv4 Multicast Routing

- [Вопросы по теме 123](https://zztopper.gitbook.io/ccie-in-a-year/cikl-21/cikl-21-tema-123-ipv4-multicast-routing/voprosy-po-teme-123.md): Цикл 21, Тема 123: IPv4 Multicast Routing
- [Материалы по теме 123](https://zztopper.gitbook.io/ccie-in-a-year/cikl-21/cikl-21-tema-123-ipv4-multicast-routing/materialy-po-teme-123.md): Цикл 21, Тема 123: IPv4 Multicast Routing
- [Лабораторная по теме 123](https://zztopper.gitbook.io/ccie-in-a-year/cikl-21/cikl-21-tema-123-ipv4-multicast-routing/laboratornaya-po-teme-123.md): Цикл 21, Тема 123: IPv4 Multicast Routing