Zyxel VES-1616FE-55A [144/318] The following table describes the labels in this screen

Zyxel VES-1616FE-55A [144/318] The following table describes the labels in this screen
Chapter 18 IGMP
VES-1616FE-55A User’s Guide
144
Figure 80 IGMP Config
The following table describes the labels in this screen.
Table 41 IGMP Config
LABEL DESCRIPTION
IGMP Mode Select Proxy to have the device use IGMP proxy.
Select Snooping to have the device passively learn multicast groups.
Select Disable to have the device not use either IGMP proxy or snooping.
IGMP Version Select which version of IGMP you want the device to support. Select IGMPv2
(V2) or IGMPv3 (V3). If you select IGMPv2, the device discards IGMPv3
packets. This provides better security if none of the devices in the network use
IGMPv3. If you select IGMPv3, the device recognizes both IGMPv2 and
IGMPv3.
Apply Click Apply to save your IGMP mode settings.
Clicking Apply saves your changes to the VES-1616FE-55A’s volatile memory.
The VES-1616FE-55A loses these changes if it is turned off or loses power, so
use the Config Save link on the navigation panel to save your changes to the
non-volatile memory when you are done configuring.
Add Static Query
VLAN
Type the number for an IGMP proxy VLAN and click Apply to add a static VLAN
on which the system sends IGMP query messages. This should be the number
of a subscriber VLAN. The VLAN will appear in the Static Query VID Table. You
must configure the system’s VLAN settings before you can set static query
VIDs.
Static Query VID
Ta ble
This table lists the manually added VLANs on which the system sends IGMP
query messages. These are multicast service subscriber VLANs.
Index This is the index number of an entry.
Query VID This field displays a query VLAN which has manually added.
Select, Delete Select an entry and click Delete to remove it from the table.
Dynamic Query VID
Ta ble
This table lists the IGMP query VLANs that the system has dynamically learned
via IGMP snooping or IGMP proxy. These are VLANs on which the system
sends IGMP query messages. They are multicast service subscriber VLANs.
Index This is the index number of an entry.
Query VID This field displays a query VLAN which has dynamically learned.

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