Ruijie RG-S2900G-E Series, Configuration Manual

Page: 440 / 943

Configuration Guide MLD Snooping Configuration
Ruijie(config)# ipv6 mld snooping fast–leave enable
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Product
support
As for Version 10.4, all products support this configuration.
Configuring the Response Suppression for MLD Snooping Membership Report
Message
When receiving MLD membership report message from one IPv multicast listener,
lay 2 equipment will forward the message to directly connected layer 3 equipment.
Thus, when there exist in layer 2 equipment a number of listeners that belong to one
IPv 6 multicast group, directly connected layer 3 equipment will receive the same
MLD membership report message sent by these listeners.
After enabling MLD membership report message suppression function, layer 2
equipment will only forward to layer 3 equipment the first MLD membership report
message of one IPv 6 multicast group it receives within one query interval, instead of
keeping on forwarding to layer 3 equipment other MLD membership report message
from the same multicast group. In this way, message quantity will be reduced in the
network.
Run the following command to enable the response suppression for the layer 2
multicast device:
Command Function
Ruijie(config)# ipv6 mld snooping
suppression enable
Enable he response suppression for the
layer 2 multicast device, by default, this
function is disabled.
Use the no ipv6 mld snooping suppression enable command to disable the
suppression function.
The following example shows how to enable the suppression function:
Ruijie# configure terminal
Ruijie(config)# ipv6 mld snooping suppression enable

Product
support
As for Version 10.4, all products support this configuration.