Contents
About This Document.....................................................................................................................ii
1 IP Multicast Configuration Guide.............................................................................................1
1.1 IP Multicast Overview........................................................................................................................................2
1.2 IP Multicast Features Supported by the S7700..................................................................................................2
1.3 IPv4 Multicast Configuration Guide..................................................................................................................2
1.3.1 IPv4 Multicast Addresses..........................................................................................................................2
1.3.2 IPv4 Multicast Protocols...........................................................................................................................3
1.3.3 Typical Configuration Solution.................................................................................................................4
1.3.4 Controlling Multicast Forwarding.............................................................................................................5
1.4 IPv6 Multicast Configuration Guide..................................................................................................................5
1.4.1 IPv6 Multicast Addresses..........................................................................................................................5
1.4.2 IPv6 Multicast Protocols...........................................................................................................................8
1.4.3 Typical Configuration Solution.................................................................................................................9
1.4.4 Controlling Multicast Forwarding.............................................................................................................9
2 IGMP Snooping Configuration................................................................................................10
2.1 IGMP Snooping Overview...............................................................................................................................11
2.2 IGMP Snooping Supported by the S7700........................................................................................................11
2.3 Configuring IGMP Snooping...........................................................................................................................13
2.3.1 Establishing the Configuration Task.......................................................................................................13
2.3.2 Enabling IGMP Snooping.......................................................................................................................14
2.3.3 (Optional) Setting the IGMP Version......................................................................................................14
2.3.4 (Optional) Setting the Forwarding Mode of Multicast Data in a VLAN................................................15
2.3.5 (Optional) Configuring a Static Router Interface....................................................................................16
2.3.6 (Optional) Disabling Dynamic Learning on Interfaces...........................................................................16
2.3.7 (Optional) Configuring IGMP Snooping Querier...................................................................................17
2.3.8 (Optional) Configuring Multicast Policies..............................................................................................18
2.3.9 (Optional) Configuring Prompt Leave for Interfaces..............................................................................19
2.3.10 (Optional) Configuring the S7700 to Respond to Changes of a Layer 2 Network Topology...............20
2.3.11 (Optional) Modifying Parameters of IGMP Snooping in a VLAN.......................................................20
2.3.12 (Optional) Configuring the IGMP Snooping Proxy for the VLAN.......................................................22
2.3.13 (Optional) Filtering Layer 2 Multicast Data on an Interface.................................................................23
2.3.14 Checking the Configuration...................................................................................................................23
Quidway S7700 Smart Routing Switch
Configuration Guide - Multicast Contents
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
iv