Configuring Igmp Filtering - LevelOne GEL-2670 User Manual

| Configuring the Switch
C 4
HAPTER
IGMP Snooping
C IGMP
ONFIGURING
F
ILTERING
URI - The Unsolicited Report Interval specifies how often the upstream
◆
interface should transmit unsolicited IGMP reports when report
suppression/proxy reporting is enabled. (Range: 0-31744 seconds,
Default: 1 second)
W I
EB NTERFACE
To configure VLAN settings for IGMP snooping and query:
Click Configuration, IPMC, IGMP Snooping, VLAN Configuration.
1.
Adjust the IGMP settings as required.
2.
Click Save.
3.
Figure 57: Configuring VLAN Settings for IGMP Snooping and Query
Use the IGMP Snooping Port Group Filtering Configuration page to filter
specific multicast traffic. In certain switch applications, the administrator
may want to control the multicast services that are available to end users;
for example, an IP/TV service based on a specific subscription plan. The
IGMP filtering feature fulfills this requirement by denying access to
specified multicast services on a switch port.
P
ATH
Advanced Configuration, IPMC, IGMP Snooping, Port Group Filtering
P
ARAMETERS
These parameters are displayed:
◆ Port – Port identifier.
Filtering Groups – Multicast groups that are denied on a port. When
◆
filter groups are defined, IGMP join reports received on a port are
checked against the these groups. If a requested multicast group is
denied, the IGMP join report is dropped.
W I
EB NTERFACE
To configure IGMP Snooping Port Group Filtering:
Click Configuration, IGMP Snooping, Port Group Filtering.
1.
Click Add New Filtering Group to display a new entry in the table.
2.
Select the port to which the filter will be applied.
3.
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