User`s guide

Chapter 6 Home Networking
ericom D1000 modem User’s Guide
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At start up, the Device queries all directly connected networks to gather group membership. After
that, the Device periodically updates this information. IP multicasting can be enabled/disabled on
the Device LAN and/or WAN interfaces in the web configurator (LAN; WAN). Select None to
disable IP multicasting on these interfaces.