D-Link DES-3624 Product Manual - Page 117

D-Link DES-3624 - Switch - Stackable Manual

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Stackable NWay Ethernet Switch User's Guide Figure 7-16. Static Multicast Filtering --- Edit window To edit or create a new filter, enter the desired MAC address in the Multicast MAC Address field as well as a VLAN ID in the next field (if applicable). Next, check each port that you want to block traffic for the specified multicast group. Click Apply to activate the filter. IGMP Internet Group Management Protocol (IGMP) snooping allows the Switch to recognize IGMP queries and reports sent between network stations or devices and an IGMP router. IGMP is used for managing IP multicast groups. The Switch will send IGMP query messages and get the IGMP response from hosts to "learn" the source port members of that multicast address. When a multicast address is received and found on the IGMP address table, it will be multicast to those port members. Web-Based Network Management 121

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Stackable NWay Ethernet Switch User’s Guide
Web-Based Network Management
121
Figure 7-16.
Static Multicast Filtering --- Edit window
To edit or create a new filter, enter the desired MAC address in the Multicast MAC Address field as well as a
VLAN ID in the next field (if applicable). Next, check each port that you want to block traffic for the specified
multicast group. Click
Apply
to activate the filter.
IGMP
Internet Group Management Protocol (IGMP) snooping allows the Switch to recognize IGMP queries and
reports sent between network stations or devices and an IGMP router. IGMP is used for managing IP
multicast groups. The Switch will send IGMP query messages and get the IGMP response from hosts to
“learn” the source port members of that multicast address. When a multicast address is received and found on
the IGMP address table, it will be multicast to those port members.