Personal Audio Conference - Set Dial In Numbers via REST API


Is there a way to set the global dial in numbers via the REST API? 

I appear to be able to set most meeting related items via, but I do not see anything to set the dial in numbers.

Similarly, retrieving a meeting object does not appear to return any dial in number related information.  This does not appear to be stored at the user object level either


The numbers do not change and can be found here