
Reference Information
Modem Reference Information
| Command | Function (Conexant) | 
| +VRID=n | Report caller ID: 0=use formatted presentation, 1=use unformatted presentation. | 
| 
 | Use full startup procedures on next connection, then select startup procedure defined by +PQC. | 
| 0=do not allow modem to save generated  | |
| &Cn | Set RLSD: 0=always on, 1=follow carrier state (default). | 
| &Dn | 0=ignore DTR; 1=upon  | 
| 
 | remains connected; 2=upon  | 
| 
 | +ETBM. | 
| &En | 0=disable line quality monitor,  | 
| 
 | |
| &F0 | Restore factory configuration. | 
| &Gn | Included for compatibility only; no effect (returns OK). | 
| &Kn | Set DTE/DCE flow control: 0=disable, 3=enable RTS/CTS DTE/DCE flow control (default), 4=enable | 
| 
 | XON/XOFF DTE/DCE flow control, 5 and 6 included for compatibility only (no effect, returns OK). | 
| &Mn | Included for compatibility only; no effect (returns result code). | 
| &Pn | Set pulse dial (pps) with make/break: 0=10 pps with  | 
| 
 | |
| &Q5 | Select asynchronous operation in error correction mode. | 
| &Qn | |
| &T0 | Terminate any test in progress. | 
| &T1 | Initiate local analog loopback. | 
| &V | Display current configuration and stored profiles. | 
| %TTn | PTT testing of signal level:  | 
| 
 | B, 0E=DTMF C, 0F=DTMF D, 10=V.21 Channel 1mark symbol, 11=V.21 Channel 2mark symbol, | 
| 
 | 12=V.23 Channel 1mark symbol, 13=V.23 Channel 2mark symbol, 14=Bell103 Channel 1mark | 
| 
 | symbol, 15=Bell103 Channel 2mark symbol, 20=V22Org, 21=V22Ans, 22=Bell212Org, | 
| 
 | 23=Bell212Ans, 24=V22BisOrg, 25=V22BisAns, 26=V32@4800, 27=V32@7200, 28=V32@9600, | 
| 
 | 29=V.32Bis@12000, 2A=V32Bis@14400, 30=Silence, 31=2100Hz MISC, 33=1300Hz MISC, | 
| 
 | 34=1100Hz MISC, 40=Reserved, 41=V27@2400 FAX, 42=V27@4800 FAX, 43=V29@7200 FAX, | 
| 
 | 44=V29@9600 FAX, 45=V17@7200LT FAX, 46=V17@7200ST FAX, 47=V17@9600LT FAX, | 
| 
 | 48=V17@9600ST FAX, 49=V17@12000LT FAX, 4A=V17@12000ST FAX, 4B=V17@14400LT FAX, | 
| 
 | 4C=V17@14400ST FAX. 5abc: a=bit rate (0=2400, D=33600), b=V.34 symbol rate (0=2400, 5=3429), | 
| 
 | |
| \N0 | Select normal speed buffered mode. | 
| \N1 | Select normal speed buffered mode. | 
| \N2 | Select reliable  | 
| \N3 | Select auto reliable mode. | 
| \N4 | Force LAPM mode. | 
| \N5 | Force MNP mode. | 
| +MCR | Report carrier. | 
| +MMR | Report transmit and receive rates. | 
| +MR=0 | Disable reporting of modulation connection. | 
| +MR=1 | Enable reporting of modulation connection (+MCR: and +MRR: are transmitted) (default). | 
| +MR=2 | Enable reporting of modulation connection (+MCR: and Receive Rate Only: are transmitted). | 
