Moxa Technologies EDS-726 Configuring Igmp Snooping, Static Multicast MAC, Igmp Snooping Settings

EDS-726 Series User’s Manual Featured Functions

de-register the multicast address from its database, and all the multicast packets with this multicast address are not able to be forwarded from this port.

Static Multicast MAC

Some devices may only support multicast packets, but not support either IGMP Snooping or GMRP. MOXA EDS-726 supports adding multicast groups manually to enable multicast filtering.

Enabling Multicast Filtering

Use the serial console or Web interface to enable or disable IGMP Snooping and IGMP querying. If IGMP Snooping is not enabled, then IP multicast traffic is always forwarded, flooding the network.

Configuring IGMP Snooping

IGMP Snooping provides the ability to prune multicast traffic so that it travels only to those end destinations that require that traffic, thereby reducing the amount of traffic on the Ethernet LAN.

IGMP Snooping Settings

Querier Interval

Setting	Description	Factory Default
Numerical value	Set the query interval of the Querier function globally.	125 seconds
input by user	Valid settings are from 20 to 600 seconds.
IGMP Snooping Enable
Setting	Description	Factory Default
Enable/Disable	Click the checkbox to enable the IGMP Snooping	Disabled
	function globally.

3-45