Understanding How Igmp Snooping Works - Cisco 7604 Configuration Manual

Configuring IGMP Snooping for IPv4 Multicast
Traffic
This chapter describes how to configure Internet Group Management Protocol (IGMP) snooping for
IPv4 multicast traffic on the Cisco 7600 series routers.
Note •
•
This chapter consists of these sections:
•
•
•
•
•
•
For additional information (including configuration examples and troubleshooting information), see the
Tip
documents listed on this page:
http://www.cisco.com/en/US/products/hw/routers/ps368/tsd_products_support_series_home.html

Understanding How IGMP Snooping Works

These sections describe IGMP snooping:
•
•
OL-4266-08
For complete syntax and usage information for the commands used in this chapter, refer to the Cisco
IOS Master Command List, Release 12.2SX at this URL:
http://www.cisco.com/en/US/docs/ios/mcl/122sxmcl/12_2sx_mcl_book.html
To constrain IPv6 Multicast traffic, see
IPv6 Multicast Traffic."
Understanding How IGMP Snooping Works, page 30-1
Default IGMP Snooping Configuration, page 30-7
IGMP Snooping Configuration Guidelines and Restrictions, page 30-8
IGMP Snooping Querier Configuration Guidelines and Restrictions, page 30-8
Enabling the IGMP Snooping Querier, page 30-9
Configuring IGMP Snooping, page 30-9
IGMP Snooping Overview, page 30-2
Joining a Multicast Group, page 30-2
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
C H A P T E R
Chapter 29, "Configuring MLDv2 Snooping for
30
30-1