Re: A general (learning) query
- From: Dan Williams <dcbw redhat com>
- To: Ajay Garg <ajaygargnsit gmail com>
- Cc: networkmanager-list gnome org
- Subject: Re: A general (learning) query
- Date: Fri, 15 Jun 2012 12:09:29 -0500
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 <dcbw 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
> >
> >
> >
> >
>
>
>
>
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