Template:CreditLine Default Dial-Up Numbers
From Payment Processing Software Library
For Dial-up: the default dial-up numbers are programmed into CreditLine. If the phone number field is empty, it will be auto-filled after you click OK in Merchant Setup in CreditLine Settlement Configuration dialog. In the latest versions, you can also click Default next to the Phone Numbers fields to fill them in with defaults, otherwise, delete the phone numbers before entering Merchant Setup to use the auto-fill feature.