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408 Configuring Switching Information
Figure 7-84. MFDB IGMP Snooping Table
The MFDB IGMP Snooping Table page contains the following fields:
•
VLAN
— Displays the VLAN ID associated with an IGMP group entry in the MFDB table.
•
MAC Address
— Displays the MAC Address associated with an IGMP group entry in the MFDB table.
•
Ty p e
— Displays the type of the entry.
Static
entries are those that are configured by the user.
Dynamic
entries are added to the table as a result of a learning process or protocol.
•
Description
— The text description of this multicast table entry. Possible values are
Management
Configured
,
Network Configured
and
Network Assisted
.
•
Ports
— The list of interfaces designated for forwarding (Fwd:) for a corresponding MFDB entry.
The Forbidden Ports section of the page contains the following fields:
•
VLAN
— Displays the VLAN ID associated with an IGMP group entry in the MFDB table.
•
MAC Address
— Displays the MAC Address associated with an IGMP group entry in the MFDB table.
•
Ports
— The list of interfaces that are designated for filtering (Flt:) for a corresponding MFDB entry.
Viewing the MFDB IGMP Snooping Table with CLI Commands
For information about the CLI commands that perform this function, see the following chapter in the
CLI Reference Guide:
• IGMP Snooping Commands
The following table summarizes the equivalent CLI commands for this feature.
Table 7-44. MFDB IGMP Snooping Commands
CLI Command Description
show ip igmp snooping groups Displays the Multicast groups learned by IGMP snooping.