Users Guide

ip igmp snooping ood
This command controls the ooding behavior of unregistered multicast data packets.
Syntax
ip igmp snooping flood
To undo this conguration, use the no ip igmp snooping flood command.
Defaults Enabled.
Command Modes CONFIGURATION
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
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.
E-Series legacy
command
Usage Information
On the C-Series and S-Series, unregistered multicast data trac drops when you disable ooding; they do
not forward the packets to multicast router ports. On the C-Series and S-Series, in order to disable Layer 2
multicast ooding, 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-Specic queries sent in response to Group-Leave
messages.
S4810
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.
Parameters
milliseconds Enter the interval in milliseconds. The range is from 100 to 65535. The default is
1000 milliseconds.
Defaults 1000 milliseconds
Internet Group Management Protocol (IGMP)
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