Ip Multicast Igmp Querying - 3Com SuperStack II 9300 Command Reference Manual

ip multicast igmp
querying
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For CoreBuilder 9000: Applies to Layer 3 switching modules only.
Enables or disables the system's ability to operate as the Internet Group
Management Protocol (IGMP) querier if so elected by other IGMP-capable
devices in the subnetwork. The IGMP querier is always the device with
the lowest IP address.
Valid Minimum Abbreviation
ip m i q
Important Considerations
Your selection applies to all interfaces in the system.
The most efficient bandwidth usage is achieved by having the device
that is closest to the source of IP multicast traffic operate as the
querier for a given subnetwork.
Options
Prompt Description
query mode Whether the system
can offer itself as a
candidate for
election as the IGMP
querier

ip multicast igmp querying

Possible Values [Default]
enabled enabled (factory default),
or current value
disabled
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