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ip igmp snooping flood
This command controls the flooding behavior of unregistered multicast data packets.
Z9500
Syntax
ip igmp snooping flood
Defaults Enabled.
Command
Modes
CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.5(0.1) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.2.1.0 Introduced on the C-Seris and S-Series.
7.7.1.0 Introduced on the E-Series.
Usage
Information
On the C-Series and S-Series, unregistered multicast data traffic drops when you
disable flooding; they do not forward the packets to multicast router ports. On the
C-Series and S-Series, in order to disable Layer 2 multicast flooding, disable Layer 3
multicast (no ip multicast-routing).
ip igmp snooping last-member-query-interval
The last member query interval is the maximum response time inserted into Group-Specific queries sent
in response to Group-Leave messages.
Z9500
Syntax
ip igmp snooping last-member-query-interval milliseconds
To return to the default value, use the no ip igmp snooping last-member-
query-interval
command.
Internet Group Management Protocol (IGMP)
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