Thanks Andrew for the reply. I ran "AT+CFUN=1". Following are the outputs subsequently ::
######################################################################################################## Welcome to minicom 2.5 OPTIONS: I18n Compiled on Feb 24 2011, 11:25:55. Port /dev/ttyUSB0 Press CTRL-A Z for help on special keys AT S7=45 S0=0 L1 V1 X4 &c1 E1 Q0 OK AT+CFUN? +CFUN: 1 OK AT&V &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: 0; S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: 95; +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS: 0,0,2048,6; +WS46: 12; +CBST: 0,0,1; +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2); +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: 0; +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; +CGDCONT: (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.ancel1","0.0.0.0",0,0),() ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ: (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",") ; +CGEQMIN: ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A"; +CGSMS: 0; +CSMS: 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0; +CSCB: 0,"",""; +FDD: 0; +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,; +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,; +CMEC: 0,0,0; +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: "SM","SM","SM"; +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; +FTM: 96; +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0; +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: 0; +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0; ^FREQLOCK: 10226476,12482272 OK AT+CLAC ERROR AT+CPIN? +CPIN: SIM PIN OK ######################################################################################################## However, the same old problem, when running "sudo wvdial" :::: ######################################################################################################## -bash-4.1# sudo wvdial --> WvDial: Internet dialer version 1.61 --> Cannot get information for serial port. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 ATQ0 V1 E1 S0=0 &C1 &D2 OK --> Sending: AT+CGDCONT=1,"IP","gprs.ancel","0.0.0.0",0,0 AT+CGDCONT=1,"IP","gprs.ancel","0.0.0.0",0,0 ERROR --> Bad init string. --> Cannot get information for serial port. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 ATQ0 V1 E1 S0=0 &C1 &D2 OK --> Sending: AT+CGDCONT=1,"IP","gprs.ancel","0.0.0.0",0,0 AT+CGDCONT=1,"IP","gprs.ancel","0.0.0.0",0,0 ERROR --> Bad init string. --> Cannot get information for serial port. --> Initializing modem. --> Sending: ATZ ATZ OK --> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 ATQ0 V1 E1 S0=0 &C1 &D2 OK --> Sending: AT+CGDCONT=1,"IP","gprs.ancel","0.0.0.0",0,0 AT+CGDCONT=1,"IP","gprs.ancel","0.0.0.0",0,0 ERROR --> Bad init string. -bash-4.1# ######################################################################################################## One thing I noticed, that the last line of output of ATI for Dan's and my case, were different (Dan's output said "+GCAP: +CGSM,+FCLASS,+DS", while my output said "+GCAP: +CGSM,+DS,+ES"). Could that be an issue? Regards, Ajay On Mon, Jun 18, 2012 at 7:42 PM, Andrew Bird (Sphere Systems) < a...@spheresystems.co.uk> wrote: > > On Monday 18 June 2012, Ajay Garg wrote: > > Sorry, > > > > forgot ATI. > > > > > > > > > ########################################################################### > > ############################### Welcome to minicom 2.5 > > > > OPTIONS: I18n > > Compiled on Feb 24 2011, 11:25:55. > > Port /dev/ttyUSB0 > > > > Press CTRL-A Z for help on special > > keys > > > > > > AT S7=45 S0=0 L1 V1 X4 &c1 E1 > > Q0 > > OK > > > > AT&V > > > > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: 0; > > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: 95; > > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS: 0,0,2048,6; > > +WS46: 12; +CBST: 0,0,1; > > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2); > > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: 0; > > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; +CGDCONT: > > > (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.anc > > el1","0.0.0.0",0,0),() ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ: > > > (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(3, > > 2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",") ; +CGEQMIN: ; > > +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A"; +CGSMS: 0; +CSMS: 0; > > +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0; +CSCB: 0,"",""; +FDD: 0; > > +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,; > > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,; +CMEC: 0,0,0; > > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: "SM","SM","SM"; > > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; +FTM: 96; > > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0; > > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: 0; > > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0; > > ^FREQLOCK: 10226476,12482272 > > > > OK > > AT+CLAC > > ERROR > > AT+CPIN? > > +CPIN: SIM PIN > > > > OK > > ATI > > Manufacturer: huawei > > Model: E226 > > Revision: 11.310.15.00.255 > > IMEI: xxxxxxxxxxxxxxxx > > +GCAP: +CGSM,+DS,+ES > > > > OK > > > ########################################################################### > > ############################### > > > > > > > > > > Thanks and Regards, > > Ajay > > > > On Mon, Jun 18, 2012 at 7:07 PM, Ajay Garg <ajaygargn...@gmail.com> > wrote: > > > Hi Dan. > > > > > > Here is the output of "AT+CPIN?" (along with other commands, for > brevity) > > > > > > > > > > > > > > > > > > > ######################################################################### > > > ########################################### > > > > > > Welcome to minicom 2.5 > > > > > > OPTIONS: I18n > > > Compiled on Feb 24 2011, 11:25:55. > > > Port /dev/ttyUSB0 > > > > > > Press CTRL-A Z for help on special > > > keys > > > > > > > > > AT S7=45 S0=0 L1 V1 X4 &c1 E1 > > > Q0 > > > OK > > > > > > AT&V > > > > > > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: 0; > > > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: 95; > > > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS: > 0,0,2048,6; > > > +WS46: 12; +CBST: 0,0,1; > > > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2); > > > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: 0; > > > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; +CGDCONT: > > > > (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs.a > > > ncel1","0.0.0.0",0,0),() ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ: > > > > (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),( > > > 3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",") ; > +CGEQMIN: > > > ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A"; +CGSMS: 0; > +CSMS: > > > 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0; +CSCB: 0,"",""; +FDD: > > > 0; +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,; > > > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,; +CMEC: 0,0,0; > > > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: "SM","SM","SM"; > > > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; +FTM: > 96; > > > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0; > > > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: 0; > > > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0; > > > ^FREQLOCK: 10226476,12482272 > > > > > > OK > > > AT+CLAC > > > ERROR > > > AT+CPIN? > > > +CPIN: SIM PIN > > > > > > OK > > > > > > > ######################################################################### > > > ########################################### > > > > > > > > > > > > Is it, in fact, an issue with the SIM? > > > > > > > > > > > > Regards, > > > Ajay > > > > > > On Fri, Jun 15, 2012 at 10:39 PM, Dan Williams <d...@redhat.com> > wrote: > > >> On Thu, 2012-06-14 at 08:07 -0400, Ajay Garg wrote: > > >> > Hi Dan. > > >> > > >> > The minicom output :: > > >> > ######################################################################## > > >> ########################## > > >> > > >> > AT&V > > >> > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; Z: 0; S0: > 0; > > >> > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: 14; S11: > 95; > > >> > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; +DS: > > >> > 0,0,2048,6; > > >> > +WS46: 12; +CBST: 0,0,1; > > >> > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2); > > >> > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; +CGREG: > 0; > > >> > > >> > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: 0; > +CGDCONT: > > >> > (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs. > > >> ancel1) > > >> > > >> > ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ: > > >> > (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0), > > >> (3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0) > > >> > > >> > ; +CGEQMIN: ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; +CGCLASS: "A"; > > >> > +CGSMS: 0; +CSMS: 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; +CSDH: 0; > > >> > +CSCB: 0,"",""; +FDD: 0; +FAR: 0; +FCL: 0; +FIT: 0,0; +ES: ,,; > > >> > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,; +CMEC: 0,0,0; > > >> > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: > "SM","SM","SM"; > > >> > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; +FRH: 3; > +FTM: > > >> > 96; > > >> > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; +CCWA: 0; > > >> > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: 0; +CLIP: > 0; > > >> > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0; > > >> > ^FREQLOCK: 10226476,12482272 > > >> > > > >> > OK > > >> > AT+CLAC > > >> > ERROR > > >> > AT+CPIN > > >> > ERROR > > >> > > >> You want "AT+CPIN?" here. Also, what does "ATI" say? For example, > mine > > >> says: > > >> > > >> Manufacturer: huawei > > >> Model: E226 > > >> Revision: 11.310.15.00.150 > > >> IMEI: xxxxxxxxxxxxxx > > >> +GCAP: +CGSM,+FCLASS,+DS > > >> > > >> But I also get a response for AT+CLAC, so... The only thing I can > think > > >> of is that the modem doesn't like your SIM. Any chance you can try > > >> another SIM? > > >> > > >> Dan > > >> > > >> > > >> > ######################################################################## > > >> ########################## > > >> > > >> > From the modem's labels :: > > >> > ######################################################################## > > >> ########################## > > >> > > >> > HUAWEI E226 > > >> > PIN:8518 > > >> > > >> > ######################################################################## > > >> ########################## > > >> > > >> > Regards, > > >> > Ajay > > >> > > > >> > On Wed, Jun 13, 2012 at 5:44 PM, Dan Williams <d...@redhat.com> > wrote: > > >> > On Wed, 2012-06-13 at 02:28 +0530, Ajay Garg wrote: > > >> > > Two things to check: > > >> > > > > >> > > 1) is the SIM correctly inserted? > > >> > > > > >> > > I guess yes, since we do get the output of AT&V. > > >> > > > >> > What does "AT+CPIN?" say? > > >> > > > >> > > Anyways, I rebooted. Same result as follows :: > > >> > ######################################################################## > > >> ############# > > >> > > >> > > Welcome to minicom 2.5 > > >> > > > > >> > > OPTIONS: I18n > > >> > > Compiled on Feb 24 2011, 11:25:55. > > >> > > Port /dev/ttyUSB0 > > >> > > > > >> > > Press CTRL-A Z for help on special > > >> > > keys > > >> > > > > >> > > AT S7=45 S0=0 L1 V1 X4 &c1 E1 > > >> > > Q0 > > >> > > OK > > >> > > AT&V > > >> > > > >> > > &C: 1; &D: 2; &F: 0; E: 1; L: 1; M: 0; Q: 0; V: 1; X: 4; > Z: > > >> > 0; S0: 0; > > >> > > > >> > > S3: 13; S4: 10; S5: 8; S6: 2; S7: 45; S8: 2; S9: 6; S10: > 14; > > >> > > > >> > S11: 95; > > >> > > > >> > > +FCLASS: 0; +ICF: 3,3; +IFC: 2,2; +IPR: 115200; +DR: 0; > +DS: > > >> > > 0,0,2048,6; > > >> > > +WS46: 12; +CBST: 0,0,1; > > >> > > +CRLP: (61,61,48,6,0),(61,61,48,6,1),(240,240,52,6,2); > > >> > > +CV120: 1,1,1,0,0,0; +CHSN: 0,0,0,0; +CSSN: 0,0; +CREG: 0; > > >> > > > >> > +CGREG: 0; > > >> > > > >> > > +CFUN:; +CSCS: "IRA"; +CSTA: 129; +CR: 0; +CRC: 0; +CMEE: > 0; > > >> > > > >> > +CGDCONT: > > >> > (1,"IP","","0.0.0.0",0,0),(2,"IP","Ceibal","0.0.0.0",0,0),(3,"IP","gprs. > > >> ancel1","0.0.0.0",0,0),() > > >> > > >> > > ; +CGDSCONT: ; +CGTFT: ; +CGEQREQ: > > >> > (1,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(2,2,0,0,0,0,2,0,"0E0","0E0",3,0,0), > > >> (3,2,0,0,0,0,2,0,"0E0","0E0",3,0,0),(4,2,0,0,0,0,2,0,"0E0",") > > >> > > >> > > ; +CGEQMIN: ; +CGQREQ: ; +CGQMIN: ; ; +CGEREP: 0,0; > > >> > > > >> > +CGCLASS: "A"; > > >> > > > >> > > +CGSMS: 0; +CSMS: 0; +CMGF: 0; +CSCA: "",; +CSMP: ,,0,0; > > >> > > > >> > +CSDH: 0; > > >> > > > >> > > +CSCB: 0,"",""; +FDD: 0; +FAR: 0; +FCL: 0; +FIT: 0,0; > > >> > > > >> > +ES: ,,; > > >> > > > >> > > +ESA: 0,,,,0,0,255,; +CMOD: 0; +CVHU: 1; ; +CPIN: ,; > +CMEC: > > >> > 0,0,0; > > >> > > > >> > > +CKPD: 1,1; +CGATT: 0; +CGACT: 0; +CPBS: "SM"; +CPMS: > > >> > "SM","SM","SM"; > > >> > > > >> > > +CNMI: 0,0,0,0,0; +CMMS: 2; +FTS: 0; +FRS: 0; +FTH: 3; > +FRH: > > >> > 3; +FTM: > > >> > > 96; > > >> > > +FRM: 96; +CCUG: 0,0,0; +COPS: 0,2,""; +CUSD: 0; +CAOC: 1; > > >> > > > >> > +CCWA: 0; > > >> > > > >> > > +CLVL: 2; +CMUT: 0; +CPOL: 0,2,"",0,0,0; +CPLS: 0; +CTZR: > 0; > > >> > > > >> > +CLIP: 0; > > >> > > > >> > > +COLP: 0; +CLIR: 0; ^PORTSEL: 0; ^CPIN: ,; ^ATRECORD: 0; > > >> > > ^FREQLOCK: 10226476,12482272 > > >> > > > > >> > > OK > > >> > > AT+CLAC > > >> > > ERROR > > >> > > AT+CGDCONT=? > > >> > > ERROR > > >> > > >> > ######################################################################## > > >> ############# > > >> > > >> > > 2) Is this really a GSM/UMTS modem? What's the > > >> > > > >> > brand and > > >> > > > >> > > model number? > > >> > > > > >> > > Again, I guess yes. > > >> > > > >> > Unfortunately lsusb doesn't give us the actual model number, > > >> > since > > >> > Huawei uses the same USB IDs for multiple devices. What's > the > > >> > actual > > >> > model number from the sticker on the modem itself? > > >> > > > >> > Dan > > >> > > >> > ######################################################################## > > >> ############# > > >> > > >> > > -bash-4.1# lsusb > > >> > > > > >> > > Bus 002 Device 002: ID 12d1:1003 Huawei Technologies Co., > > >> > > > >> > Ltd. E220 > > >> > > > >> > > HSDPA Modem / E230/E270 HSDPA/HSUPA Modem > > >> > > Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root > > >> > > > >> > hub > > >> > > > >> > > Bus 001 Device 002: ID 1286:2001 Marvell Semiconductor, > Inc. > > >> > > > >> > 88W8388 > > >> > > > >> > > 802.11a/b/g WLAN > > >> > > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root > > >> > > > >> > hub > > >> > > >> > ######################################################################## > > >> ############# > > >> > > >> > > Regards, > > >> > > Ajay > > >> > > > > >> > > Dan > Hi Ajay, > In the AT&V the +CFUN value looks odd to me. > > What does AT+CFUN? show? > > If you do AT+CFUN=1 do things improve? > > Hope it helps > > Andrew >
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