D-Link DWS-4000 Series, Cli Command Reference

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IGMP Snooping Configuration Commands
set igmp mrouter interface
This command configures the interface as a multicast router interface. When configured as a multicast router interface, the
interface is treated as a multicast router interface in all VLANs.
no set igmp mrouter interface
This command disables the status of the interface as a statically configured multicast router interface.
show igmpsnooping
This command displays IGMP Snooping information. Configured information is displayed whether or not IGMP Snooping is
enabled.
When the optional arguments
<slot/port >
or
<vlan_id>
are not used, the command displays the following information:
When you specify the
<slot/port
> values, the following information appears:
Default disabled
Format
set igmp mrouter interface
Mode Interface Config
Format
no set igmp mrouter interface
Mode Interface Config
Format
show igmpsnooping [<slot/port> | <vlan_id>]
Mode Privileged EXEC
Term Definition
Admin Mode Indicates whether or not IGMP Snooping is active on the switch.
Multicast Control
Frame Count The number of multicast control frames that are processed by the CPU.
Interface Enabled
for IGMP Snooping The list of interfaces on which IGMP Snooping is enabled.
VLANS Enabled for
IGMP Snooping The list of VLANS on which IGMP Snooping is enabled.
Term Definition
IGMP Snooping
Admin Mode Indicates whether IGMP Snooping is active on the interface.
Fast Leave Mode Indicates whether IGMP Snooping Fast-leave is active on the interface.
Group Membership
Interval The amount of time in seconds that a switch will wait for a report from a particular group on a particular
interface before deleting the interface from the entry.This value may be configured.
Maximum
Response Time The amount of time the switch waits after it sends a query on an interface because it did not receive a
report for a particular group on that interface. This value may be configured.
Multicast Router
Expiry Time The amount of time to wait before removing an interface from the list of interfaces with multicast routers
attached. The interface is removed if a query is not received. This value may be configured.