RE: Modem not connecting

Try to set sim-buffering = false, if you have it on.

 

== Rene

 

Van: users <[email protected]> Namens Vinicio Cruz
Verzonden: zondag 11 oktober 2020 18:22
Aan: 'Alvaro Cornejo' <[email protected]>
CC: 'users' <[email protected]>
Onderwerp: RE: Modem not connecting

 

Did it in debug mode and I don’t see much change, it loos like if AT commands for sms where not allowed when placed in modem, sim installed in Samsung phone (J5) works fine sending and receiving sms, I can make and receive call installed in modem too.

 

Here is the new log:

 

2020-10-09 20:29:18 [17752] [25] INFO: AT2[modem-5-telca]: opening device

2020-10-09 20:29:18 [17752] [25] INFO: AT2[modem-5-telca]: Logging in

2020-10-09 20:29:18 [17752] [25] INFO: AT2[modem-5-telca]: init device

2020-10-09 20:29:18 [17752] [25] INFO: AT2[modem-5-telca]: speed set to 57600

2020-10-09 20:29:22 [17752] [25] ERROR: AT2[modem-5-telca]: Generic error: ERROR

2020-10-09 20:29:23 [17752] [25] ERROR: AT2[modem-5-telca]: +CMS ERROR: +CMS ERROR: 302

2020-10-09 20:29:23 [17752] [25] ERROR: AT2[modem-5-telca]: +CMS ERROR: The operation to be done by the AT command is not allowed (302)

2020-10-09 20:29:23 [17752] [25] ERROR: AT2[modem-5-telca]: Initialization of device failed. Attempt #0 on 1 max.

2020-10-09 20:29:23 [17752] [25] INFO: AT2[modem-5-telca]: Closing device

2020-10-09 20:29:23 [17752] [25] ERROR: AT2[modem-5-telca]: Couldn't connect (retrying in 10 seconds).

 

I tried commands with minicom and almost any sms command return the 302 error, here the screenshot.

 

 

 

 

From: Alvaro Cornejo [mailto:[email protected]] 
Sent: Friday, October 9, 2020 8:47 PM
To: Vinicio Cruz
Cc: users
Subject: Re: Modem not connecting

 

Hi Vinicio

 

It probably comes from a command in your init string not supported by your modem.

 

Enable debug mode so you can have more info.

 

Regards,

 

Alvaro


|----------------------------------------------------------------------------------------|

 Stay safe / Cuídate/  Reste sécurisé

7 Switch off as you go / Apaga lo que no usas /  Débranchez au fur et à mesure.

 q Recycle always / Recicla siempre / Recyclez toujours

 P Print only if absolutely necessary / Imprime solo si es necesario / Imprimez seulement si nécessaire

 

 

Le ven. 9 oct. 2020 à 19:11, Vinicio Cruz <[email protected] <mailto:[email protected]> > a écrit :

hello everyone, I just bought a sim from Claro and put it in to a working modem but I not connect, It gives an error “+CMS ERROR: 302”. I tried it in a cell phone and send/recive sms normally.

 

Does any one knows of issues with new sims and old modems? Or maybe a special configuration in Kannel?, below is the log extract.

 

Thanks for your help.

 

2020-10-09 17:25:51 [17752] [23] INFO: AT2[modem-5-telca]: opening device

2020-10-09 17:25:51 [17752] [23] INFO: AT2[modem-5-telca]: Logging in

2020-10-09 17:25:51 [17752] [23] INFO: AT2[modem-5-telca]: init device

2020-10-09 17:25:51 [17752] [23] INFO: AT2[modem-5-telca]: speed set to 57600

2020-10-09 17:25:58 [17752] [23] ERROR: AT2[modem-5-telca]: Wrong or no answer to ATZ, ignoring

2020-10-09 17:25:58 [17752] [23] ERROR: AT2[modem-5-telca]: Initialization of device failed. Attempt #0 on 1 max.

2020-10-09 17:25:58 [17752] [23] INFO: AT2[modem-5-telca]: Closing device

2020-10-09 17:25:58 [17752] [23] ERROR: AT2[modem-5-telca]: Couldn't connect (retrying in 10 seconds).

2020-10-09 17:26:08 [17752] [23] INFO: AT2[modem-5-telca]: opening device

2020-10-09 17:26:08 [17752] [23] INFO: AT2[modem-5-telca]: Logging in

2020-10-09 17:26:08 [17752] [23] INFO: AT2[modem-5-telca]: init device

2020-10-09 17:26:08 [17752] [23] INFO: AT2[modem-5-telca]: speed set to 57600

2020-10-09 17:26:12 [17752] [23] ERROR: AT2[modem-5-telca]: Generic error: ERROR

2020-10-09 17:26:13 [17752] [23] ERROR: AT2[modem-5-telca]: +CMS ERROR: +CMS ERROR: 302

2020-10-09 17:26:13 [17752] [23] ERROR: AT2[modem-5-telca]: +CMS ERROR: The operation to be done by the AT command is not allowed (302)

2020-10-09 17:26:13 [17752] [23] ERROR: AT2[modem-5-telca]: Initialization of device failed. Attempt #1 on 1 max.

2020-10-09 17:26:13 [17752] [23] INFO: AT2[modem-5-telca]: Closing device

2020-10-09 17:26:13 [17752] [23] ERROR: AT2[modem-5-telca]: Couldn't connect (retrying in 10 seconds).

 

Vinicio Cruz.