Port it to a landline carrier, then port it to Carolina net. Numbers
> port only between carriers that have agreements, and VOIP carriers
> tend not to have agreements with each other. They all have agreements
> with the local landline companies in order to be able to _take_
> numbers.
Are you sure about that? Last I knew, most of the routing in LNP areas was in the ILEC's SCPs. Since they assign blocks of numbers, for which they charge everyone else, I would have thought they make the decision on whether a port request is legitimate and should be honored.