Deregisters a transit gateway from your global network. This action does not delete your transit gateway, or modify any of its attachments. This action removes any customer gateway associations.
See https://www.paws-r-sdk.com/docs/networkmanager_deregister_transit_gateway/ for full documentation.
networkmanager_deregister_transit_gateway(GlobalNetworkId, TransitGatewayArn)[required] The ID of the global network.
[required] The Amazon Resource Name (ARN) of the transit gateway.