said by espaeth: The problem is, on all outbound toll-free calls the CID is reported as 319-228-9999. (VAN HORNE COOPERATIVE TELEPHONE CO, Cedar Rapids, IA)
Please open a ticket with Callcentric support for them to be able to investigate. Please provide all details. What you're describing must NOT happen with Callcentric toll free termination (this is the only reason to use [highly expensive] tier-1 carriers to deliver toll free calls; otherwise - there are plenty of free (or even "pay back") terminators for toll free calls).