Usage Scenario
If user hosts need to receive multicast data packets from an interface for a long period of time, run the mld-snooping static-router-port command to configure the interface as a static router interface.
Static router interfaces can be configured on different positions of a network to enable user hosts to regularly receive data.
Prerequisites
MLD snooping has been enabled globally and in the VSI view.
Configuration Impact
A static router interface never ages. A static router interface configuration can be canceled only by running the undo mld-snooping static-router-port command.
If the mld-snooping static-router-port command is run more than once, all configurations take effect.