Troubleshooting Mld - HP FlexNetwork 7500 Series Configuration Manual

Ip multicast
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MLD groups in total: 1
Vlan-interface400(FE80::101):
MLD groups reported in total: 1
Group address: FF3E::101
Last reporter: FE80::1
Uptime: 00:02:04
Expires: Off
# Display the IPv6 PIM routing table for the public network on Switch D.
[SwitchD] display ipv6 pim routing-table
Total 0 (*, G) entry; 2 (S, G) entry
(1001::1, FF3E::101)
RP: 1003::2
Protocol: pim-ssm, Flag:
UpTime: 00:13:25
Upstream interface: Vlan-interface104
Upstream neighbor: 1003::1
RPF prime neighbor: 1003::1
Downstream interface(s) information:
Total number of downstreams: 1
1: Vlan-interface400
(3001::1, FF3E::101)
RP: 1003::2
Protocol: pim-ssm, Flag:
UpTime: 00:13:25
Upstream interface: Vlan-interface103
Upstream neighbor: 3002::1
RPF prime neighbor: 3002::1
Downstream interface(s) information:
Total number of downstreams: 1
1: Vlan-interface400

Troubleshooting MLD

No member information exists on the receiver-side router
Symptom
When a host sends a message to announce that it is joining IPv6 multicast group G, no member
information of multicast group G exists on the immediate router.
Solution
To resolve the problem:
Use the display mld interface command to verify that the networking, interface connections,
1.
and IP address configuration are correct.
Protocol: mld, UpTime: 00:13:25, Expires: -
Protocol: mld, UpTime: 00:13:25, Expires: -
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