147
NS3503-16P-4C User Manual
Object
Description
VLAN ID
Display the current VLAN ID
Querier State
Display the current querier state
Querier Status
Display the current querier status
Querier Version
Display the current querier version
Querier IP
Display the current querier IP
4.7.2.3 IGMP Static Group
Multicast filtering can be dynamically configured using IGMP Snooping and IGMP Query messages as
described in above sections. For certain applications that require tighter control, you may need to
statically configure a multicast service on the Managed Switch. First add all the ports attached to
participating hosts to a common VLAN, and then assign the multicast service to that VLAN group.
Static multicast addresses are never aged out.
When a multicast address is assigned to an interface in a specific VLAN, the corresponding traffic
can only be forwarded to ports within that VLAN.
The IGMP Static Group configuration screens in Figure 4-7-12 and Figure 4-7-13 appear.
Figure 4-7-12 Add IGMP Static Group Page Screenshot
The page includes the following fields:
Object
Description
VLAN ID
Select VLAN ID for this drop down list
Group IP Address
The IP address for a specific multicast service
Member Ports
Select port number for this drop down list
Buttons
: Click to add IGMP router port entry.
