| &D1 | Modem returns to Command Mode after DTR |
|
| toggle |
| &D2 | Modem hangs up, returns to the Command |
|
| Mode after DTR toggle |
| &D3 | Resets modem after DTR toggle |
&F_ | &F | Recall factory default configuration |
&G_ | &G0 | Guard tone disabled |
| &G1 | 550 Hz guard tone |
| &G2 | 1800 Hz guard tone |
&M_ | &M0 | Asynchronous operation |
&P_ | &P0 | United States setting for |
|
|
|
| &P1 | UK and Hong Kong |
|
| hook (break) ratio |
&S_ | &S0 | Force DSR Signal High (ON) |
| &S1 | DSR is off in command mode, on in |
|
| mode |
&T_ | &T0 | Ends test in progress |
| &T1 | Perform Local Analog Loopback Test |
| &T3 | Perform Local Digital Loopback Test |
| &T4 | Grant Remote Digital Loopback Test |
|
| request by remote modem |
| &T5 | Deny Remote Digital Loopback Test request |
|
| by remote modem |
| &T6 | Perform a Remote Digital Loopback Test |
| &T7 | Perform a Remote Digital Loopback Test and |
|
| |
| &T8 | Perform Local Analog Loopback Test and |
|
| |
&U_ | &U0 | Enable Trellis Coding @ V.32 |
| &U1 | Disable Trellis Coding @ V.32 |
&V_ | &V0 | Displays Active and Stored Profile 0 |
| &V1 | Displays Active and Stored Profile 1 |
&W_ | &W0 | Stores the active profile as Configuration |
|
| Profile 0 |
| &W1 | Stores the active profile as Configuration |
|
| Profile 1 |
&Y_ | &Y0 | Configuration Profile 0 active upon Power |
|
| on or reset |
| &Y1 | Configuration Profile 1 active upon Poweron |
|
| or reset |
9