Protect your money!
While collecting data to create your Telecom Intelligence Report we also monitor your phone system for Toll Fraud. While your dealer can explain toll fraud to you this link from Wikipedia explains it and the huge costs.
Another good site is a Canadian carrier Telus who explain costs customers actually receive. They are reflective of all North American carriers and carrier policies of who pays the bill for toll fraud. YOU DO.
Our Centurion system monitors overseas calls that you may not even know about and emails your IT manager and your phone dealer to let them know something is happening.