ZyXEL NBG-419N Guía Del Usuario
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Chapter 12 WAN
NBG-419N User’s Guide
133
IGMP (Internet Group Multicast Protocol) is a network-layer protocol used to
establish membership in a multicast group - it is not used to carry user data.
establish membership in a multicast group - it is not used to carry user data.
Click Network > WAN > IGMP Snooping. The screen appears as shown.
Figure 85 Network > WAN > IGMP Snooping
The following table describes the labels in this screen.
Table 52 Network > WAN > IGMP Snooping
LABEL
DESCRIPTION
Auto-bridge
Enable IGMP
Snooping
Enable IGMP
Snooping
Select this option to have the NBG-419N use IGMP snooping.
Check the LAN port/s to which IGMP snooping applies.
Apply
Click Apply to save your changes back to the NBG-419N.
Reset
Click Reset to begin configuring this screen afresh.