358
Host port(s):total 1 port(s).
GE1/0/3 (D)
MAC group(s):
MAC group address:3333-0000-0101
Host port(s):total 1 port(s).
GE1/0/3
Vlan(id):5.
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Router port(s):total 0 port(s).
IP group(s):the following ip group(s) match to one mac group.
IP group address:FF1E::101
(::, FF1E::101):
Host port(s):total 1 port(s).
GE1/0/3 (D)
MAC group(s):
MAC group address:3333-0000-0101
Host port(s):total 1 port(s).
GE1/0/3
Vlan(id):10.
Total 1 IP Group(s).
Total 1 IP Source(s).
Total 1 MAC Group(s).
Router port(s):total 1 port(s).
GE1/0/1 (D)
IP group(s):the following ip group(s) match to one mac group.
IP group address:FF1E::101
(::, FF1E::101):
Host port(s):total 0 port(s).
MAC group(s):
MAC group address:3333-0000-0101
Host port(s):total 0 port(s).
The output shows that MLD snooping is maintaining the router port in the IPv6 multicast VLAN
(VLAN 10) and the member ports in the sub-VLANs (VLAN 2 through VLAN 5).
Port-based multicast VLAN configuration example
Network requirements
As shown in
•
MLDv1 runs on Router A. MLDv1 snooping runs on Switch A. Router A acts as the MLD querier.
•
The IPv6 multicast source sends IPv6 multicast data to IPv6 multicast group FF1E::101. Host A,
Host B, and Host C are receivers of the IPv6 multicast group. The hosts belong to VLAN 2
through VLAN 4.
Configure the port-based IPv6 multicast VLAN feature on Switch A to meet the following
requirements:
