Some of the assigned IP multicast addresses:
Figure 5-14. Class D Multicast Address
Address
224.0.0.0
224.0.0.1
224.0.0.2
224.0.0.3
224.0.0.4
224.0.0.5
224.0.0.6
224.0.0.7
224.0.0.8
224.0.0.9
224.0.0.10
224.0.0.11
224.0.0.12
224.0.0.13
224.0.0.14
224.0.0.15
224.0.0.16
224.0.0.17
224.0.0.18
224.0.0.19
through
224.0.0.225
224.0.0.21
Table 5-10. Some Permanent Multicast Address Assignments
Assignment
Base Address (reserved)
All Systems on this subnet
All Routers on this subnet
Unassigned
DVMRP Routers
OSPF IGP Routers
OSPF IGP Designated Routers
ST Routers
ST Hosts
All RIP2 Routers
All IGRP Routers
Mobile Agents
DHCP Servers and Relay Agents
All PIM Routers
RSVP Encapsulation
All CBT Routers
Designated Sbm
All Sbms
VRRP
Unassigned
DVMRP on MOSPF
44
8-port Gigabit Ethernet Switch User's Guide