Configuring Basic Functions Of Igmp; Configuration Prerequisites; Enabling Igmp - H3C S3610 Series Operation Manual

Operation Manual – Multicast Protocol
H3C S3610&S5510 Series Ethernet Switches
Configuring
Functions of IGMP
Adjusting
Performance
Note:
Configurations performed in IGMP view are effective on all interfaces, while
configurations performed in interface view are effective on the current interface only.
If a feature is not configured for an interface in interface view, the global
configuration performed in IGMP view will apply to that interface. If a feature is
configured in both IGMP view and interface view, the configuration performed in
interface view will be given priority.

5.3 Configuring Basic Functions of IGMP

5.3.1 Configuration Prerequisites

Before configuring the basic functions of IGMP, complete the following tasks:
Configure any unicast routing protocol so that all devices in the domain are
interoperable at the network layer.
Configure PIM-DM or PIM-SM
Before configuring the basic functions of IGMP, prepare the following data:
IGMP version
Multicast group and multicast source addresses for static group member
configuration
ACL rule for multicast group filtering

5.3.2 Enabling IGMP

First, IGMP must be enabled on the interface on which the multicast group
memberships are to be established and maintained.
Follow these steps to enable IGMP:
Task
Enabling IGMP
Basic
Configuring IGMP Versions
Configuring
Options
IGMP
Configuring IGMP Timers
Configure IGMP Fast Leave
5-6
Chapter 5 IGMP Configuration
IGMP Message
Description
Required
Optional
Optional
Optional
Optional