Cisco Bug: CSCuq13229 - MLD snooping doesn't work for SSM if IPv6 enabled on this VLAN

Last Modified

Jun 08, 2017

Products (1)

Cisco Small Business 500 Series Stackable Managed Switches

Known Affected Releases

1.4.0.84

Description (partial)

Symptom:
MLD snooping doesn't work for SSM if IPv6 enabled on this VLAN. The multicast source is ignored and multicast traffic are forwarded to all group members no matter which specific source they quested.

Conditions:
enable MLD snooping and IPv6 on the same VLAN

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