ZyXEL Communications ES-315, User Manual

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Chapter 13 Multicast
ES-315/ES-315-F User’s Guide
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Figure 32 Advanced Application > Multicast > Multicast Setting
The following table describes the labels in this screen.
Table 22 Advanced Application > Multicast > Multicast Setting
LABEL DESCRIPTION
IGMP Snooping Use these settings to configure IGMP Snooping.
Active Select Active to enable IGMP Snooping to forward group multicast traffic only to
ports that are members of that group.
Host Timeout Specify the time (from 1 to 16,711,450) in seconds that elapses before the Switch
removes an IGMP group membership entry if it does not receive report messages
from the port.
Leave Timeout Enter an IGMP leave timeout value (from 1 to 16,711,450) in seconds. This
defines how many seconds the Switch waits for an IGMP report before removing
an IGMP snooping membership entry when an IGMP leave message is received
from a host.
802.1p Priority Select a priority level (0-7) to which the Switch changes the priority in outgoing
IGMP control packets. Otherwise, select No-Change to not replace the priority.
IGMP Filtering Select Active to enable IGMP filtering to control which IGMP groups a subscriber
on a port can join.
Note: If you enable IGMP filtering, you must create and assign
IGMP filtering profiles for the ports that you want to allow to
join multicast groups.
Port This field displays the port number.
* Settings in this row apply to all ports.
Use this row only if you want to make some settings the same for all ports. Use
this row first to set the common settings and then make adjustments on a port-by-
port basis.
Note: Changes in this row are copied to all the ports as soon as
you make them.