The following table describes the naming convention for the FFST™ probe name. ISTRAC01 is used as an example for VTAM®.
| Characters | Example | Description |
|---|---|---|
| 1,2,3 | IST | These characters represent the product identifier. For VTAM probes, these characters are IST. |
| 4, 5 | RA | These characters represent the VTAM component identifier. In this example, RA is the component identifier for the Trace Services component. |
| 6 | C | For VTAM probes, this character is C. |
| 7, 8 | 01 | These characters represent the probe identification number. This number is not duplicated. |