D-Link DES-3326SR Manual - page 131
D-Link DES-3326SR Layer 3 Switch
IGMP Snooping Group Table
This allows the Switch’s IGMP Snooping table to be viewed. IGMP Snooping allows the switch to read the
Multicast Group IP address and the corresponding MAC address from IGMP packets that pass through the
Switch. You may specify a VLAN by name to view.
To browse the IGMP Snooping table, open the Network Monitoring folder and the Status subdirectory. Click
on the IGMP Snooping Group Table link to see the following menu:
Figure 16- 17. IGMP Snooping Group Table
Specify the VLAN and click on the Find button. The following fields are displayed.
Parameter
Description
Multicast Group
The IP address of the multicast group.
MAC Address
The MAC address of the multicast group.
Port Map
These are the ports where the IGMP packets were snooped are displayed,
Reports
The total number of reports received for this group.
IGMP Snooping Forwarding Table
This allows the switch’s IGMP Snooping Forwarding table to be viewed. IGMP Snooping allows the switch to
read the Multicast Group IP address and the corresponding Source IP address from IGMP packets that pass
through the Switch. You may specify a VLAN by name to view.
To browse the IGMP Snooping Forwarding table, open the Network Monitoring folder and the Status
subdirectory. Click on the IGMP Snooping Forwarding Table link to see the following menu:
Figure 16- 18. IGMP Forwarding Table
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