Zyxel VES-1624FT-55A [147/312] Igmp filter profile screen

Zyxel VES-1624FT-55A [147/312] Igmp filter profile screen
Chapter 21 IGMP
VES-1624FT-55A User’s Guide
147
21.7 IGMP Filter Profile Screen
To open this screen, click Advanced Application > IGMP > Filter.
You can use the IGMP filter profiles to control access to a service that uses a specific multicast
group (like a SIP server for example). Configure an IGMP filter profile that allows access to
that multicast group. Then assign the IGMP filter profile to xDSL ports that are allowed to use
the service.
The DEFVAL IGMP filter profile is assigned to all of the xDSL ports by default. It allows a
port to join all multicast IP addresses (224.0.0.0~239.255.255.255). If you want to allow a
xDSL subscriber access to only specific IGMP multicast groups, use the IGMP Filter Profile
screen to configure a different profile and then assign it to the subscribers xDSL port in the
XDSL Port Setting screen (see Section 16.9.1 on page 106).
The top of the screen displays the configured IGMP filter profiles. Use the bottom part of the
screen (with the Add and Cancel buttons) to add or edit alarm profiles.
Figure 73 IGMP Filter Profile
The following table describes the labels in this screen.
Dynamic Query VID
Table
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.
Table 37 IGMP Config (continued)
LABEL DESCRIPTION
Table 38 IGMP Filter Profile
LABEL DESCRIPTION
Index This is the number of the IGMP filter profile. Click a profile’s index number to edit
the profile. You cannot edit the DEFVAL profile.
Name This name identifies the IGMP filter profile.

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