EECS 122, Lecture 13
Multicast Delivery
Reasons for Multicast
Why not just “Machine Gun”?
Multicast Example
IP Multicast Model
The MBONE
IP Multicast Details
IP Multicast Model [2]
How to Construct?
Link Layer Multicast
Ethernet Multicast Addresses
Ethernet Receive Filter
Implications of Filtering
IANA’s OUI Assignment
Layer 2 IP Multicast Mapping
Non-Unique Multicast Addresses
Multicast Address Overlap
IP Address Filtering
Joining Groups
Multicast Routers
Internet Group Management Protocol (IGMP)
IGMP Scenario
Operational Details
Joining and Leaving
IGMP Message Format
Internet Multicasting
Flooding
Spanning Tree Extensions
Email: kfall@cs.berkeley.edu
Home Page: http://www-inst.eecs.berkeley.edu/~ee122