Zyxel OLT2412 [171/326] Igmp snooping vlan commands

Zyxel OLT2412 [171/326] Igmp snooping vlan commands
Chapter 24 Multicast
OLT2412 User’s Guide
171
The following table shows the IGMP commands for an interface port channel.
24.4 IGMP Snooping VLAN Commands
Use the igmp-snooping vlan command to configure the IGMP snooping VLAN and the show
multicast snooping-vlan command to display the settings.
igmp-snooping report-tag
<mvlan|ani-vlan>
Configure the tag of outgoing IGMP control packets to be
either multicast VLAN or ANI VLAN on NNI ports.
igmp-snooping reserved-multicast-
group <drop|flooding>
The IP address range of 224.0.0.0 to 224.0.0.255 is reserved
for multicasting on the local network only. For example,
224.0.0.1 is for all hosts on a local network segment and
224.0.0.9 is used to send RIP routing information to all RIP v2
routers on the same network segment. A multicast router will
not forward a packet with the destination IP address within
this range to other networks. See the IANA web site for more
information.
The layer 2 multicast MAC addresses used by Cisco layer 2
protocols,
01:00:0C:CC:CC:CC and 01:00:0C:CC:CC:CD, are also
included in this group.
Specify the action to perform when the OLT receives a frame
with a reserved multicast address. Select drop to discard the
frame(s). Select flooding to send the frame(s) to all ports.
Table 89 IGMP Commands on Interface Port Channel
LABEL DESCRIPTION
interface port-
channel <aid>
Enters the sub-commands for configuring the specified interface.
aid: <xe|ge|pon>-<slot>-<port>
igmp-filtering
profile <name>
Creates and enables an IGMP filtering profile 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.
igmp-immediate-
leave
Enables the OLT to remove this port from the multicast tree when an IGMP
version 2 leave message is received on this port.
Select this option if there is only one host connected to this port.
igmp-group-
limited
To enable and configure the maximum number of multicast groups this port is
allowed to join.
igmp-msg-limited
To enable and configure the number of multicast groups this port is allowed to
join per second.
igmpchannel
To create an IGMP channel on this port.
Table 88 igmp-snooping Commands (continued)
COMMAND DESCRIPTION
OLT2412# show multicast snooping-vlan
IGMP Snooping VLAN mode :Auto
Index VID Name
----- ----- --------------------------------
1 100 vlan100

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