D-Link DGS-3000 Reference Manual page 408

DGS-3000 Series Layer 2 Managed Gigabit Ethernet Switch CLI Reference Guide
Example
To show IGMP snooping groups when IGMP v3 is supported:
DGS-3000-26TC:admin#show igmp_snooping group
Command: show igmp_snooping group
Source/Group
VLAN Name/VID
Member Ports
UP Time
Expiry Time
Filter Mode
Source/Group
VLAN Name/VID
Member Ports
UP Time
Expiry Time
Filter Mode
Source/Group
VLAN Name/VID
Member Ports
UP Time
Expiry Time
Filter Mode
Total Entries: 3
DGS-3000-26TC:admin#
DGS-3000-26TC:admin#show igmp_snooping group data_driven
Command: show igmp_snooping group data_driven
Source/Group
VLAN Name/VID
Reports
Member Ports
Router Ports
UP Time
Expiry Time
Filter Mode
Total Entries : 1
DGS-3000-26TC:admin#
To show IGMP snooping groups when only IGMP v2 is supported: The third item is a data-driven
learned entry. If the member port list is empty, the multicast packets will be forwarded to the router
ports. If the router port list is empty, the packets will be dropped.
: 10.0.0.1/225.0.0.1
: default/1
: 5
: 6
: 254
: INCLUDE
: 10.0.0.10/225.0.0.1
: default/1
: 5
: 6
: 254
: INCLUDE
: NULL/239.255.255.250
: default/1
: 5
: 2
: 258
: EXCLUDE
: NULL/225.0.0.5
: default/1
: 0
:
: 24
: 3 days 50 mins
: 120 secs
: EXCLUDE
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