Internet Connection; Ethernet Encapsulation; Figure 78 Network > Wan > Internet Connection: Ethernet Encapsulation - ZyXEL Communications X550N - V3.60 User Manual

Chapter 8 WAN
The X550N supports both IGMP version 1 (IGMP-v1) and IGMP version 2 (IGMP-v2). At
start up, the X550N queries all directly connected networks to gather group membership. After
that, the X550N periodically updates this information. IP multicasting can be enabled/disabled
on the X550N LAN and/or WAN interfaces in the web configurator (LAN; WAN). Select
None to disable IP multicasting on these interfaces.

8.4 Internet Connection

Use this screen to change your X550N's Internet access settings. Click Network > WAN. The
screen differs according to the encapsulation you choose.

8.4.1 Ethernet Encapsulation

This screen displays when you select Ethernet encapsulation.
Figure 78 Network > WAN > Internet Connection: Ethernet Encapsulation
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X550N Series User's Guide