Igmp Filtering Profile; Figure 74 Multicast: Igmp Filtering Profile; Table 53 Multicast: Igmp Filtering Profile - ZyXEL Communications GS-3012 Series User Manual

21.4 IGMP Filtering Profile

IGMP filter profiles allow you to control access to IGMP multicast groups. This allows you to
have a service available to a specific IGMP multicast group. You can configure an IGMP filter
profile for an IGMP multicast group that has access to a service (like a SIP server for
example). Within a profile, configure an IGMP filter to specify the multicast IP address
ranges. Then assign the IGMP filter profile to the ports (in the Multicast Setting screen) that
are allowed to use the service.
Click Advanced Applications and Multicast in the navigation panel. Click the Multicast
Setting link and then the IGMP Filtering Profile link to display the screen as shown.

Figure 74 Multicast: IGMP Filtering Profile

The following table describes the labels in this screen.

Table 53 Multicast: IGMP Filtering Profile

LABEL
Profile Name
Start Address
End Address
Add
Clear
Profile Name
Start Address
End Address
GS-3012/GS-3012F User's Guide
DESCRIPTION
Enter a descriptive name for the profile for identification purposes.
To configure additional rule(s) for a profile that you have already added, enter the
profile name and specify a different IP multicast address range.
Type the starting multicast IP address for a range of multicast IP addresses that you
want to belong to the IGMP filter profile.
Type the ending multicast IP address for a range of IP addresses that you want to
belong to the IGMP filter profile.
If you want to add a single multicast IP address, enter it in both the Start Address and
End Address fields.
Click Add to save the profile to the switch's run-time memory. The switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation
panel to save your changes to the non-volatile memory when you are done
configuring.
Click Clear to clear the fields to the factory defaults.
This field displays the descriptive name of the profile.
This field displays the start of the multicast address range.
This field displays the end of the multicast address range.
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