Re: TP-LINK External Serial Modem

"Jacques Goldberg" <[email protected]> escribió:

> Juan,
>
> 1-In the listing which you have sent,  islanis.txt, there is outout  
> of the first four commands only.
> The output for
>
> wvdial |  tee  -a  islanis.txt

here is the missing part


root@ubuntu:/home/juan# wvdial
--> WvDial: Internet dialer version 1.60
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Modem initialized.
-> Sending: ATDT060110
--> Waiting for carrier.
ATDT060110
--> Timed out while dialing.  Trying again.
--> Sending: ATDT060110
--> Waiting for carrier.
ATDT060110






>
> is missing.
>
> So I cannot know what happens when you try to connect with wvdial  !!!
>
> Also your /etc/wvdial.conf   contains a section for   /dev/ttySL0
>
> And finally   /dev/modem  too points to   /dev/ttySL0
>
> This ambiguity between    ttySL0 and ttyS0 may fool the system.
>
> If wvdial tries to start ttySL0  but it is your TP-LINK that is  
> connected to the wall, it cannot connect to the phone company, and  
> this is exactly the problem which you reported.
>
> Please try
>
> 1-to remove /dev/modem       with command     rm/dev/modem
> 2-to remove the script which starts /dev/ttySL0  if it is still  
> there.    A way to know for sure is the command      lsmod    which  
> should NOT show the driver for the other modem (the one you used  
> before trying to use TP-LINK)
> 3-to remove   /etc/wvdial.conf     with command    rm  /etc/wvdial.conf
> 4-to run wvdialconf again
> 5-to edit it for the username, phone number, and password as you have done
> 6-to start    wvdial
ok so, you say that i have to delete /dev/modem and /dev/ttysl0, but  
if i delete them, how i'll comunicate with you, because the smartlink  
modem is the way that i am using to comunicate with you, if this,  
later of this action can not work properly how can i restart de  
configuration to send you the other parts,am afraid of that,remember  
that i am new in this world,and other peoples said to me that i can  
have working some mothems in the same operating system, help please
> with a very simple basic /etc/wvdial.conf   conaining only ONE modem  
> ,    /dev/ttyS0
>
> What you sent definitely shows that the software is recognizing the  
> TP-LINK modem as expected. Thus, if wvdial  fails, it can only be  
> because the file   /etc/wvdial.conf is bad.
>
> This is why I suggested that you rebuild it from the beginning  
> without adding sophistications.
>
> Jacques
>
> On 07/13/2011 07:53 AM, juan alejandro martines linares wrote
>> El mié, 13-07-2011 a las 10:59 0300, Jacques Goldberg escribió:
>>> Juan,
>>>
>>> Can you please, AFTER HAVING VERIFIED THAT THE TP-LINK MODEM IS
>>> CONNECTED TO PC AND WALL AND POWERED UP, give the  five following
>>> commands as superuser (that is becoming su with most Linux
>>> distributions, or prefixing each command with sudo if you use Debian or
>>> Ubuntu or a variation of Ubuntu or any other variation of Debian) ?
>>> They will create one file named    islanis.txt
>>> Edit the file by replacing the password by xxx  and send me the file. Be
>>> sure not to leave your  password visible when sending the file,
>>>
>>> ls -l /dev/ttyS*>  islanis.txt
>>> ls -l /dev/modem>>   islanis.txt
>>> cat /etc/wvdial.conf>>   islanis.txt
>>> wvdialconf  /etc/wvdial.conf  |  tee  -a  islanis.txt
>>> wvdial |  tee  -a  islanis.txt
>>
>> here is all the requested info, the file islanis.txt
>>
>> crw-rw---- 1 root dialout 4, 64 2011-07-13 06:45 /dev/ttyS0
>> crw-rw---- 1 root dialout 4, 65 2011-07-13 06:29 /dev/ttyS1
>> crw-rw---- 1 root dialout 4, 66 2011-07-13 06:29 /dev/ttyS2
>> crw-rw---- 1 root dialout 4, 67 2011-07-13 06:29 /dev/ttyS3
>> lrwxrwxrwx 1 root root       10 2011-07-13 06:29 /dev/ttySL0
>> ->  /dev/pts/0
>> lrwxrwxrwx 1 root root 6 2011-07-13 06:29 /dev/modem ->  ttySL0
>>
>> [Dialer Defaults]
>> Init = ATZ
>> Init1 = ATZ
>> Init2 = ATQ0 V1 E1 S0=0&C1&D2 +FCLASS=0
>> #Stupid Mode = yes
>> Modem Type = Analog Modem
>> ISDN = 0
>> Phone = 060110
>> Modem = /dev/ttyS0
>> Username = [email protected]
>> #Carrier Check = no
>> Password = ***********
>> Baud = 115200
>>
>> [Dialer interno]
>> Init = ATZ
>> Init2 = ATQ0 V1 E1 S0=0 X3&C1&D2 +MS=90
>> Stupid Mode = yes
>> Modem Type = Analog Modem
>> ISDN = 0
>> Phone = 060110
>> Modem = /dev/ttySL0
>> Username = [email protected]
>> Carrier Check = no
>> Password = *************
>> Baud = 460800
>> Editing `/etc/wvdial.conf'.
>>
>> Scanning your serial ports for a modem.
>>
>>
>> Found a modem on /dev/ttyS0.
>> Modem configuration written to /etc/wvdial.conf.
>>
>>
>>> Where you see>>  in these commands you MUST type  TWO>    with no space
>>> between the two
>>> Where you see |  in these commands  this is a vertical bar on your
>>> keyboard, usually above \  at the RIGHT SIDE of your keyboard.
>>>
>>> And please do not write in Spanish - I do not understand Spanish.
>> ok
>>
>>
>>> Jacques
>>>
>>
>>
>>
>> --
>>
>> Este mensaje le ha llegado mediante el servicio de correo  
>> electronico que ofrece Infomed para respaldar el cumplimiento de  
>> las misiones del Sistema Nacional de Salud. La persona que envia  
>> este correo asume el compromiso de usar el servicio a tales fines y  
>> cumplir con las regulaciones establecidas
>>
>> Infomed: http://www.sld.cu/
>
>



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Este mensaje le ha llegado mediante el servicio de correo electronico que ofrece Infomed para respaldar el cumplimiento de las misiones del Sistema Nacional de Salud. La persona que envia este correo asume el compromiso de usar el servicio a tales fines y cumplir con las regulaciones establecidas

Infomed: http://www.sld.cu/