
MultiMobile User Guide
| &T6 | Remote digital loopback test, in normal mode | 
| &V | View active file and stored phone numbers | 
| &W | Store active configuration into the modem’s NVRAM | 
| &Zn=x | Store telephone number (n=0 to 3; x=<string>) (see also the dial modifier in ”ATDn” | 
| 
 | command). The max. number of digits per string is 40. | 
Extended “AT\” (Back Slash) Command Set (* indicates factory default setting)
| Command | Function | 
 | 
| \Jn | Constant DTE speed option | |
| \J0 * | DCE and DTE rates are independent | |
| \J1 | Force the DTE interface speed to the DCE connection rate (line speed) after  | |
| \Nn | Error control mode options | |
| \N0 | Buffered mode, no error control (flow control is allowed). | |
| \N1 | Direct mode, no error control (no flow control is allowed). | |
| \N2 | MNP reliable mode. If MNP  | |
| 
 | disconnects. | 
 | 
| \N3 * | V.42, MNP or buffer mode. The modem attempts to connect in V.42 mode. If this | |
| 
 | fails, the modem attempts to connect in MNP mode. If this fails, the modem connects | |
| 
 | in buffer mode. | 
 | 
| \N4 | V.42 or disconnect. The modem attempts to connect in V.42 mode. If this fails, the | |
| 
 | call will be disconnected. | |
| \Qn | Local flow control options | |
| \Q0 | Disable flow control (same as “AT&K0”) | |
| \Q1 | XON/XOFF software flow control (same as “AT&K4”) | |
| \Q3 * | RTS/CTS hardware flow control (same as “AT&K3”) | |
| \Tn | Set inactive timer (for buffer mode only) | |
| 
 | n=0 * | Disable inactive timer | 
| 
 | Enable inactive timer. Length in minutes | |
| \Vn | Protocol result codes | |
| \V0 | Disable protocol result code appended to DCE speed. | |
| \V1 * | Enable protocol result code appended to DCE speed. | |
| 38 | MT5634ZLX/E |