CommonwealthBank Smart - Page 36

Response Code Text on screen Text on receipt
SEND_ERROR COMM ERROR, TRANSMIT ERROR
T900
DECLINED T900
TRANSMIT ERROR
PDU_ERROR_RX COMM ERROR UNEXPECTED ERROR
T901
DECLINED T901
UNEXPECTED ERROR
PDU_ERROR_TX COMM ERROR UNEXPECTED ERROR
T902
DECLINED T902
UNEXPECTED ERROR
COMMS_TIMEOUT COMM ERROR CONNECTION TIMEOUT
T903
DECLINED T903
CONNECTION
TIMEOUT
NO_CARRIER COMM ERROR NO CARRIER
T904
DECLINED T904
NO CARRIER
PEER_DISCONNECT COMM ERROR DISCONNECTED
T905
DECLINED T905
DISCONNECTED
DEST_
UNAVAILABLE
COMM ERROR DESTINATION UNAVAILABLE
T906
DECLINED T906
DESTINATION
UNAVAILABLE
Next steps
For support, please contact the CommBank 24 hour Merchant Helpdesk on 1800 230 177.
Basic troubleshooting
35 Commonwealth Bank of Australia | Smart User Guide