Possible enumeration values:
| Name | Value | Description |
|---|---|---|
| SecureCXL |
0 |
|
| Vantiv |
1 |
Vantiv is now WorldPay, and also used the name Element. |
| PaymentExpress |
2 |
Payment Express is now Windcave. |
| EPay |
3 |
|
| MasterCard |
4 |
|
| NoGateway |
5 |
|
| TessituraMerchantServices |
6 |