Fully Automated Calling Card Service. This service is provided when the caller dials zero (“0”), plus the desired telephone number and the calling card number to which the call is to be charged. The call is completed without the assistance of an Operator. An authorized calling card for the purpose of this Appendix is one for which AT&T OKLAHOMA can perform billing validation.
Fully Automated Calling Card Service. This service is provided when the Customer’s End Users dial zero, (0), plus the desired telephone number and the telecommunications calling card number to which the call is to be charged. The call is completed without the assistance of an Operator. An authorized telecommunications calling card for the purpose of this Agreement is one for which SBC can perform billing validation.
Fully Automated Calling Card Service
