Displaying And Maintaining Ipv6 Multicast Vlan; Ipv6 Multicast Vlan Configuration Examples; Sub-Vlan-Based Multicast Vlan Configuration Example - 3Com S7906E Configuration Manual

Displaying and Maintaining IPv6 Multicast VLAN

To do...
Display information about an
IPv6 multicast VLAN

IPv6 Multicast VLAN Configuration Examples

Sub-VLAN-Based Multicast VLAN Configuration Example

Network requirements
As shown in
2/0/1 and to Switch A, through GigabitEthernet 2/0/2.
MLDv1 is required on Router A, and MLD Snooping is required on Switch A. Router A is the MLD
querier.
Switch A's GigabitEthernet 2/0/1 belongs to VLAN 10, GigabitEthernet 2/0/2 through
GigabitEthernet 2/0/4 belong to VLAN 2 through VLAN 4 respectively, and Host A through Host C
are attached to GigabitEthernet 2/0/2 through GigabitEthernet 2/0/4 of Switch A.
The IPv6 multicast source sends IPv6 multicast data to the IPv6 multicast group FF1E::101. Host A,
Host B, and Host C are receivers of the IPv6 multicast group.
Configure the sub-VLAN-based IPv6 multicast VLAN feature so that Router A just sends IPv6
multicast data to Switch A through the IPv6 multicast VLAN and Switch A forwards the traffic to the
receivers that belong to different user VLANs.
Figure 1-4 Network diagram for sub-VLAN-based IPv6 multicast VLAN configuration
Source
1::1/64
Receiver
Host A
VLAN 2
Configuration procedure
1) Enable IPv6 forwarding and configure IPv6 addresses
Use the command...
display multicast-vlan ipv6
[ vlan-id ]
Figure 1-4, Router A connects to an IPv6 multicast source through GigabitEthernet
MLD querier
Router A
GE2/0/1
1:2/64
GE2/0/2
2001::1/64
GE2/0/1
Switch A
GE2/0/2 GE2/0/4
GE2/0/3
Receiver
Host B
VLAN 3
Available in any view
Receiver
Host C
VLAN 4
1-8
Remarks