Sparse Mode, Dense Mode, and Source-Specific Multicast (SSM). IGMP: How hosts signal their intent to join streams. MSDP: Inter-domain multicast communications. 3. IPv6 Integration
If you are pursuing your CCIE (Cisco Certified Internetwork Expert) lab or simply refuse to accept "it works because of magic" as an answer, this article is for you. Routing TCP IP- Volume II -CCIE Professional Development
Don't just memorize the attribute names. Understand the flow: Sparse Mode, Dense Mode, and Source-Specific Multicast (SSM)
Detailed coverage of Protocol Independent Multicast (PIM) in various modes (Dense, Sparse, and Bidirectional) and scaling protocols like MSDP. Routing TCP IP- Volume II -CCIE Professional Development