DCP Operation
V.34
When running V.34 modulation, this function displays information about the modem's receiving and transmitting data rate, symbol rate, transmitting level, and asymmetric rate.
NOTE
The V.34 status display is available only when the modem is configured for V.34 modulation.
To access V.34 from the Status branch, make the following selection:
Status: |
|
|
DTE |
| V.34 |
F1 | F2 | F3 |
Select V.34.
Status: V.34
TxRate = xxxx Kbps
F1 F2 F3
If the modem is receiving a signal, the signal quality appears on the second LCD line. Press the 
key to scroll and view the V.34 modem receive rate, symbol rate, transmit rate, and asymmetric. If the modem is not receiving a signal, the message No Sync appears.
TxRate | Modem Transmit Rate indicates the rate at which the modem is transmitting | |
| data. Possible values are 2400, 4800, 7200, 9600, 12.0 (12,000), 14.4 (14,400), | |
| 16.8 | (16,800), 19.2 (19,200), 21.6 (21,600), 24.0 (24,000), 26.4 (26,400), |
| 28.8 | (28,800), 31.2 (31,200), or 33.6 (33,600) bps. |
RxRate | Modem Receive Rate indicates the rate at which the modem is receiving data. | |
| Possible values are 2400, 4800, 7200, 9600, 12.0 (12,000), 14.4 (14,400), | |
| 16.8 | (16,800), 19.2 (19,200), 21.6 (21,600), 24.0 (24,000), 26.4 (26,400), |
| 28.8 | (28,800), 31.2 (31,200), or 33.6 (33,600) bps. |
SymbolRate | Symbol Rate indicates the baud rate used by V.34 modulation. Refer to CCITT | |
| specifications. Possible values are 3429, 3200L, 3200H, 3000L, 3000H, | |
| 2800L, 2800H, 2743L, 2743H, 2400L, 2400H. | |
TxLevel | Transmit Level indicates the power level at which the modem is transmitting | |
| when running V.34 modulation. Possible values are 01± 64 dBm. | |
AsymRate | Asymmetric Rate indicates the rate symmetry when running V.34 modulation. | |
| Refer to the Asymmetric Rate configuration option in the Dial Line or Leased | |
| Line section of Chapter 4. | |
November 1996 |
