The IP address and port from which the device established the connection.
| Command | In | Out |
| Authorisation | ||
| Debit | ||
| Credit | ||
| AuthorisationReversal | ||
| Void | ||
| GetData | ||
| Cancel | ||
| GetHMAC | ||
| GetSystemInfo | M |
The IP address and port from which the device established the connection.
| Command | In | Out |
| Authorisation | ||
| Debit | ||
| Credit | ||
| AuthorisationReversal | ||
| Void | ||
| GetData | ||
| Cancel | ||
| GetHMAC | ||
| GetSystemInfo | M |