Internet Multicast Addresses
501
T A B L E C . 1
Multicast Addresses
Address
Purpose
Reference/Contact
Acronym
224.0.0.0
Base Address (Reserved)
RFC1112/JBP
224.0.0.1
All Systems on this Subnet
RFC1112/JBP
224.0.0.2
All Routers on this Subnet
JBP
224.0.0.3
Unassigned
JBP
224.0.0.4
DVMRP Routers
RFC1075/JBP
224.0.0.5
OSPFIGP All Routers
RFC2328/JXM1
224.0.0.6
OSPFIGP Designated
Routers
RFC2328/JXM1
224.0.0.7
ST Routers
RFC1190/KS14
224.0.0.8
ST Hosts
RFC1190/KS14
224.0.0.9
RIP2 Routers
RFC1723/GSM11
224.0.0.10
IGRP Routers
Farinacci
224.0.0.11
Mobile-Agents
Bill Simpson
224.0.0.12
DHCP Server / Relay Agent
RFC1884
224.0.0.13
All PIM Routers
Farinacci
224.0.0.14
RSVP-ENCAPSULATION
Braden
224.0.0.15
All-cbt-routers
Ballardie
224.0.0.16
Designated-sbm
Baker
224.0.0.17
All-sbms
Baker
224.0.0.18
VRRP
Hinden
224.0.0.19
IP All L1Iss
Przygienda
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