inS_cnge2fe16MS_reV–
01/11/12 Page 104
INSTALLATION AND OPERATION MANUAL
CNGE2FE16MS
TECh SUPPORT: 1.888.678.9427
Static Filtering
Multicasts are similar to broadcasts, they are sent to all end stations on a LAN or VLAN. Static
filtering is the function for users to configure a list of multicast groups by specifying the multicast
MAC address and member ports for each entry. A multicast MAC address is expressed in the
format with a 24-bit prefix:
01-00-5E
(Hexadecimal). For example, you should give a multicast
MAC address like 01-00-5E-xx-xx-xx for the multicast group from which end stations can receive
multicast traffic via the connected ports that have been included in the specific multicast groups.
With multicast filtering, network devices only forward multicast traffic to the ports that are
connected to the registered end stations.
»
MAC Address
: Assign a multicast group MAC address in the format of 01-00-5E-xx-xx-xx.
»
Member Ports
: Select the checkboxes beside the port number to include them as the member
ports in the specific multicast group MAC address.
»
Select
Add
to append a static filter of multicast group, or select the filter listed in the field and
select
Delete
to remove it.
Figure 95 – Static Filtering interface