Modem Communications - HP Armada 7800 Appendix

Modem Communications

Table A-10 lists error messages for modem communications.
Modem Communications Error Messages
Message Probable Cause
1201 - xx Modem internal loopback test
1201 - 01 UART DLAB bit failure
1201 - 02 Line input or UART failure
1201 - 03 Address line fault
1201 - 04 Data line fault
1201 - 05 UART control signal failure
1201 - 06 UART THRE bit failure
1201 - 07 UART DATA READY bit failure
1201 - 08 UART TX/RX buffer failure
1201 - 09 Interrupt circuit failure
1201 - 10 COM1 set to invalid interrupt
1201 - 11 COM2 set to invalid interrupt
1201 - 12 DRIVER/RECEIVER control signal failure
1201 - 13 UART control signal interrupt failure
1201 - 14 DRIVER/RECEIVER data failure
1201 - 15 Modem detection failure
1201 - 16 Modem ROM, checksum failure
1201 - 17 Tone detection failure
1202 - xx Modem internal test
1202 - 01 Modem time-out waiting for SYNC (local loopback mode)
1202 - 02 Modem time-out waiting for response (local loopback mode)
1202 - 03 Modem exceeded data block retry limit (local loopback mode)
1202 - 11 Time-out waiting for SYNC (analog loopback originate mode)
1202 - 12 Time-out waiting for modem response (analog loopback originate mode)
1202 - 13 Exceeded data block retry limit (analog loopback originate mode)
1202 - 21 Time-out waiting for SYNC (analog loopback answer mode)
1202 - 22 Time-out waiting for modem response (analog loopback answer mode)
1202 - 23 Exceeded data block retry limit (analog loopback answer mode)
1203 - xx Modem external termination test
1203 - 01 Modem external TIP/RING failure
1203 - 02 Modem external DATA TIP/RING failure
1203 - 03 Modem line termination failure
1204 - xx Modem auto originate test
1204 - 01 Modem time-out waiting for SYNC
1204 - 02 Modem time-out waiting for response
1204 - 03 Modem exceeded data block retry limit
1204 - 04 RCV exceeded carrier lost limit
1204 - 05 XMIT exceeded carrier lost limit
1204 - 06 Time-out waiting for dial tone
1204 - 07 Dial number string too long
Table A-10
Continued
Error Messages And Codes A-13