Troubleshooting Igmp; No Membership Information On The Receiver-Side Router; Inconsistent Membership Information On The Routers On The Same Subnet - HPE FlexNetwork 5510 HI Series Configuration Manual

[SwitchB-mrib] quit
# Enable IGMP proxying on VLAN-interface 100.
[SwitchB] interface vlan-interface 100
[SwitchB-Vlan-interface100] igmp proxy enable
[SwitchB-Vlan-interface100] quit
# Enable IGMP on VLAN-interface 200.
[SwitchB] interface vlan-interface 200
[SwitchB-Vlan-interface200] igmp enable
[SwitchB-Vlan-interface200] quit
Verifying the configuration
# Display multicast group membership information maintained by the IGMP proxy on Switch B.
[SwitchB] display igmp proxy group
IGMP proxy group records in total: 1
Vlan-interface100(192.168.1.2):
IGMP proxy group records in total: 1
Group address
224.1.1.1

Troubleshooting IGMP

No membership information on the receiver-side router

Symptom
When a host sends a report for joining multicast group G, no membership information of multicast
group G exists on the router closest to that host.
Solution
To resolve the problem:
Use the display igmp interface command to verify that the networking, interface connection,
1.
and IP address configuration are correct.
Use the display current-configuration command to verify that multicast routing is enabled. If
2.
it is not enabled, use the multicast routing command in system view to enable IP multicast
routing. In addition, verify that IGMP is enabled on the associated interfaces.
Use the display igmp interface command to verify that the IGMP version on the interface is
3.
lower than that on the host.
Use the display current-configuration interface command to verify that no multicast group
4.
policies have been configured to filter IGMP reports for multicast group G.
If the problem persists, contact Hewlett Packard Enterprise Support.
5.
Inconsistent membership information on the routers on the
same subnet
Symptom
Different memberships are maintained on different IGMP routers on the same subnet.
Solution
To resolve the problem:
Member state Expires
Delay 00:00:02
99