aws ec2 associate-transit-gateway-multicast-domain
Associates the specified subnets and transit gateway attachments with the specified transit gateway multicast domain. AWS CLI reference
4 options Its page in the AWS CLI reference
Options
--dry-runChecks whether you have the required permissions for the action, without actually making the request, and provides an error response.--subnet-idsThe IDs of the subnets to associate with the transit gateway multicast domain.--transit-gateway-attachment-idThe ID of the transit gateway attachment to associate with the transit gateway multicast domain.--transit-gateway-multicast-domain-idThe ID of the transit gateway multicast domain.