Future Nine

[andy]

Originally Posted by mingelli

Is their ANI callback works ok? Do you get charged for the call to trigger the callback?

That may depend more on the network you are calling from. The unanswered call should be free, but (with other callbacks) I've seen a 2 second call charged from some places, which is a bit boring with per minute billing.

So I'd suggest to make a trial call before committing oneself, and plan to have other options available