If you are currently using the Oracle Payment Interface (OPI), you will not experience changes as the system can run SPI and OPI together at the same property. OPI transaction data remains in the OPI database. If an Enterprise is currently using OPI, you can create an override record at a property or revenue center to configure it to use SPI, while other properties or revenue centers remain on OPI. Only a few settings that were configured on the OPI server are now configured in EMC. If required, client-specific settings (such as the PED’s IP address or client certificates) can be set at each workstation by configuring an SPI device.
The OPI and SPI use the same OPIPayment.dll file.
Parent topic: Payments and Currency