AWS Cloudformation parameter dependency

Question

I\'m trying to do the following:

\"Parameters\": {
    \"InterfaceMode\" : {
        \"Description\": \"Configure instance to run in onearm or inline mode\",
           


        

Answer 1

I do not think there is a good solution to your problem. One thing that you could try is to use AWS::NoValue as default default value, but I doubt it will work.