Dynamix US-SE, User Manual, Page: 34 / 105

Dynamix UM-SE G.SHDSL.bis EFM Bridge Modem User Manual V003
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The default setting is all ports connected which means all ports can communicate with each
other. That is, there are no virtual LANs. The option is the most flexible but the least secure.
If you click the LAN1 to LAN4 only with DSL and Sniffing, there are port isolation means that
each LANs port can only communicate with management port and cannot communicate with
each other. This option is the most limiting but also the most secure.