Mld Snooping Configuration Examples; Ipv6 Group Policy And Simulated Joining Configuration Example (For Vlans) - HP FlexFabric 5950 series Configuration Manual

Display statistics for the MLD
messages and IPv6 PIM hello
messages learned through MLD
snooping.
Clear Layer 2 IPv6 multicast fast
forwarding entries.
Clear information about dynamic
MLD snooping group entries.
Clear dynamic router port
information.
Clear statistics for MLD messages
and IPv6 PIM hello messages
learned through MLD snooping.
For more information about the display mac-address multicast command, see IP Multicast
Command Reference.

MLD snooping configuration examples

IPv6 group policy and simulated joining configuration
example (for VLANs)
Network requirements
As shown in
snooping.
Configure the group policy and simulate joining to meet the following requirements:
•
Host A and Host B receive only the IPv6 multicast data addressed to the IPv6 multicast group
FF1E::101. IPv6 multicast data can be forwarded through HundredGigE 1/0/3 and
HundredGigE 1/0/4 of Switch A uninterruptedly, even though Host A and Host B fail to receive
the multicast data.
•
Switch A will drop unknown IPv6 multicast data instead of flooding it in VLAN 100.
Figure 89, Router A runs MLDv1 and acts as the MLD querier, and Switch A runs MLDv1
display mld-snooping statistics
reset ipv6 l2-multicast fast-forwarding cache [ vlan vlan-id ]
{ { ipv6-source-address | ipv6-group-address } * | all }
[ slot slot-number ]
reset mld-snooping group { ipv6-group-address
[ ipv6-source-address ] | all } [ vlan vlan-id | vsi vsi-name ]
reset mld-snooping router-port { all | vlan vlan-id | vsi vsi-name }
reset mld-snooping statistics
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