ZyXEL NetAtlas User Guide - Page 213

IGMP Snooping VLAN

Page 213 highlights

Chapter 15 Multicast Configuration 3 A screen displays as shown. The Index field displays the index number of this entry. Select Active to enable this multicast group setting. Figure 139 Multicast Configuration > EPON Multicast VLAN: Modify Group 4 In the Start IP Address field, enter the starting IP multicast address of the multicast group in dotted decimal notation. 5 In the End IP Address field, enter the ending IP multicast address of the multicast group in dotted decimal notation. 6 Enter the same IP address as the Start IP Address field if you want to configure only one IP address for a multicast group. 7 In the Mode field, select Allowed to admit the ports to join the specified multicast group. Otherwise, select Denied to prohibit the ports from joining this multicast group. 8 Click OK to save the settings and close this screen. Otherwise, click Cancel to discard the settings and close this screen. 9 A screen displays showing the configuration result. Click Close to exit the screen. 15.6 IGMP Snooping VLAN Use this screen to set which VLANs the switch performs IGMP snooping upon. You can have it use IGMP snooping on any VLANs or just ones that you specify. NetAtlas EPON Manager User's Guide 213

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Chapter 15 Multicast Configuration
NetAtlas EPON Manager User’s Guide
213
3
A screen displays as shown. The
Index
field displays the index number of this
entry. Select
Active
to enable this multicast group setting.
Figure 139
Multicast Configuration > EPON Multicast VLAN: Modify Group
4
In the
Start IP Address
field, enter the starting IP multicast address of the
multicast group in dotted decimal notation.
5
In the
End IP Address
field, enter the ending IP multicast address of the
multicast group in dotted decimal notation.
6
Enter the same IP address as the
Start IP Address
field if you want to configure
only one IP address for a multicast group.
7
In the
Mode
field, select
Allowed
to admit the ports to join the specified
multicast group. Otherwise, select
Denied
to prohibit the ports from joining this
multicast group.
8
Click
OK
to save the settings and close this screen. Otherwise, click
Cancel
to
discard the settings and close this screen.
9
A screen displays showing the configuration result. Click
Close
to exit the screen.
15.6
IGMP Snooping VLAN
Use this screen to set which VLANs the switch performs IGMP snooping upon. You
can have it use IGMP snooping on any VLANs or just ones that you specify.