3Com 3500 - Manual (Page 271)

bridge multicast igmp snoopMode 271
bridge multicast igmp
3500
✓
9000
✓
9400
✓ 3900
✓ 9300
snoopMode
For CoreBuilder 9000: Applies to Layer 2 switching modules only.
Enables or disables the snooping (listening) function of the Internet
Group Management Protocol (IGMP).
Valid Minimum Abbreviation
b mu i sn
Important Considerations
■
The value that you select applies to the entire system or module.
■
IGMP snooping must be disabled on a CoreBuilder 9400 switch if you
configure it as a MultiPoint Link Aggregation (MPLA) core switch. For
more information about MPLA, see the CoreBuilder 9400
Implementation Guide.
■
For the CoreBuilder 3500 system and CoreBuilder 9000 Layer 3
modules, IGMP commands exist under the
ip multicast igmp
menu.
Options
Prompt Description Possible Values [Default]
IGMP
snooping Whether your system
implements IGMP snooping
■
enabled
■
disabled
enabled (factory
default), or
current value