Deregister sources from a multicast group in AWS Transit Gateway - Amazon VPC
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Deregister sources from a multicast group in AWS Transit Gateway

You don't need to follow this procedure unless you manually added a source to the multicast group.

To remove a source using the console

  1. Open the Amazon VPC console at https://eusc-de-east-1.console.amazonaws-eusc.eu/vpc/.

  2. On the navigation pane, choose Transit Gateway Multicast.

  3. Select the multicast domain.

  4. Choose the Groups tab.

  5. Select the sources, and then choose Remove source.

To remove a source using the AWS CLI

Use the deregister-transit-gateway-multicast-group-sources command.