HPE 5820X Series, Руководство по настройке

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18
Protocols and standards
RFC 4541,
Considerations for Internet Group Management Protocol (IGMP) and Multicast Listener
Discovery (MLD) Snooping Switches
IGMP snooping configuration task list
For the configuration tasks in this section, the following rules apply:
•
The configurations made in IGMP-snooping view are effective for all VLANs. The configuration
made in VLAN view are effective for only the current VLAN. For a given VLAN, a configuration
made in IGMP-snooping view is effective only if you do not make the same configuration in
VLAN view.
•
The configurations made in IGMP-snooping view are effective for all ports. The configurations
made in Layer 2 Ethernet interface view or Layer 2 aggregate interface view are effective for
only the current port. The configurations made in port group view are effective for all ports in
only the current port group. For a given port, a configuration made in IGMP-snooping view is
effective only if you do not make the same configuration in Layer 2 Ethernet interface view,
Layer 2 aggregate interface view, or port group view.
•
The IGMP snooping configurations made on Layer 2 aggregate interfaces do not interfere with
the configurations made on member ports. In addition, the configurations made on Layer 2
aggregate interfaces do not take part in aggregation calculations. The configurations made on a
member port of the aggregate group will take effect after the port leaves the aggregate group.
Task Remarks
Configuring basic IGMP
snooping functions
Enabling IGMP snooping Required.
Specifying the version of IGMP snooping Optional.
Setting the maximum number of IGMP snooping
forwarding entries
Optional.
Configuring static multicast MAC address entries Optional.
Configuring IGMP snooping
port functions
Setting aging timers for dynamic ports Optional.
Configuring static ports Optional.
Configuring a port as a simulated member host Optional.
Enabling IGMP snooping fast-leave processing Optional.
Disabling a port from becoming a dynamic router port Optional.
Configuring an IGMP snooping
querier
Enabling IGMP snooping querier Optional.
Configuring parameters for IGMP queries and
responses
Optional.
Configuring the source IP addresses for IGMP queries Optional.
Configuring IGMP snooping
proxying
Enabling IGMP snooping proxying Optional.
Configuring the source IP addresses for the IGMP
messages sent by the proxy
Optional.