3-20To do… Use the command... RemarksClear the statistics information of all kindsof MLD messages learned by MLDsnoopingreset mld-snooping statistics Available in user viewz The reset mld-snooping group command works only on an MLD snooping–enabled VLAN.z The reset mld-snooping group command cannot clear the MLD snooping multicast groupinformation for static joining.MLD Snooping Configuration ExamplesIPv6 Group Policy and Simulated Joining Configuration ExampleNetwork requirementsz As shown in Figure 3-4, Router A connects to the IPv6 multicast source through Ethernet 1/0/2 andto Switch A through Ethernet 1/0/1. Router A is the MLD querier on the subnet.z MLDv1 is required on Router A, MLD snooping version 1 is required on Switch A, and Router A willact as the MLD querier on the subnet.z It is required that the receivers, Host A and Host B, attached to Switch A can receive IPv6 multicasttraffic addressed to IPv6 multicast group FF1E::101 only.z It is required that IPv6 multicast data for group FF1E::101 can be forwarded through Ethernet 1/0/3and Ethernet 1/0/4 of Switch A even if Host A and Host B accidentally, temporarily stop receivingIPv6 multicast data.Figure 3-4 Network diagram for IPv6 group policy simulated joining configurationConfiguration procedure1) Enable IPv6 forwarding and configure IPv6 addresses
