0 Replies Latest reply on Mar 21, 2010 2:40 AM by

    GPRS MODEM HANGING

      Sir,

                  I am facing a problem with DG14RQ motherboard. My system configuration is given below.

       

      Motherboard    - Intel DG14RQ

      Processor                     - Intel E5300 @ 2.6 MHz

      Ram                             - 2 GB

      Operating system         - Windows XP SP2

      Drivers             - Updated from Intel website

       

      When I am trying to connect to GPRS connection through Samsung gprs modem the windows XP hangs and system requires hard reset. But the same copy of OS and GPRS connection is working well on other system (ASUS motherboard with Sempron Processor). Please help me to solve this problem.

      Modem log of Samsung GPRS modem

       

      03-14-2010 16:31:13.687 - File: C:\WINDOWS\system32\tapisrv.dll, Version 5.1.2600  

      03-14-2010 16:31:13.687 - File: C:\WINDOWS\system32\unimdm.tsp, Version 5.1.2600  

      03-14-2010 16:31:13.687 - File: C:\WINDOWS\system32\unimdmat.dll, Version 5.1.2600  

      03-14-2010 16:31:13.687 - File: C:\WINDOWS\system32\uniplat.dll, Version 5.1.2600  

      03-14-2010 16:31:13.703 - File: C:\WINDOWS\system32\drivers\modem.sys, Version 5.1.2600  

      03-14-2010 16:31:13.703 - File: C:\WINDOWS\system32\modemui.dll, Version 5.1.2600  

      03-14-2010 16:31:13.703 - File: C:\WINDOWS\system32\mdminst.dll, Version 5.1.2600  

      03-14-2010 16:31:13.703 - Modem type: Samsung GPRS MODEM

      03-14-2010 16:31:13.703 - Modem inf path: Samsung gprs modem.inf

      03-14-2010 16:31:13.703 - Modem inf section: Modem1

      03-14-2010 16:31:13.703 - Matching hardware ID: samsunggprsmodem

      03-14-2010 16:31:14.796 - 115200,8,N,1, ctsfl=1, rtsctl=2

      03-14-2010 16:31:14.828 - Initializing modem.

      03-14-2010 16:31:14.843 - Send: AT<cr>

      03-14-2010 16:31:14.906 - Recv: AT<cr>

      03-14-2010 16:31:14.906 - Command Echo

      03-14-2010 16:31:14.906 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:14.906 - Interpreted response: OK

      03-14-2010 16:31:14.921 - Send: ATE0V1<cr>

      03-14-2010 16:31:15.000 - Recv: ATE0V1<cr>

      03-14-2010 16:31:15.000 - Command Echo

      03-14-2010 16:31:15.015 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:15.015 - Interpreted response: OK

      03-14-2010 16:31:15.015 - Send: AT<cr>

      03-14-2010 16:31:15.109 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:15.109 - Interpreted response: OK

      03-14-2010 16:31:15.109 - Waiting for a call.

      03-14-2010 16:31:15.125 - Send: ATS0=0<cr>

      03-14-2010 16:31:15.218 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:15.218 - Interpreted response: OK

      03-14-2010 16:31:15.218 - DSR state changed, But is currently high, Ignoring.

      03-14-2010 16:31:15.218 - 115200,8,N,1, ctsfl=1, rtsctl=2

      03-14-2010 16:31:15.250 - Initializing modem.

      03-14-2010 16:31:15.265 - Send: AT<cr>

      03-14-2010 16:31:15.312 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:15.312 - Interpreted response: OK

      03-14-2010 16:31:15.328 - Send: ATE0V1<cr>

      03-14-2010 16:31:15.406 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:15.406 - Interpreted response: OK

      03-14-2010 16:31:15.421 - Send: AT<cr>

      03-14-2010 16:31:15.515 - Recv: <cr><lf>OK<cr><lf>

      03-14-2010 16:31:15.515 - Interpreted response: OK

      03-14-2010 16:31:15.515 - Dialing.

      03-14-2010 16:31:15.531 - Send: ATD*##**#*##<cr>

      03-14-2010 16:31:16.421 - Recv: <cr><lf>CONNECT<cr><lf>

      03-14-2010 16:31:16.421 - Interpreted response: Connect

      03-14-2010 16:31:16.421 - Receive Connect but CD was low, Waiting for signal to go high

      03-14-2010 16:31:16.437 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.453 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.484 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.500 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.515 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.546 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.562 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.578 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.609 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.625 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.640 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.671 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.687 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.703 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.734 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.750 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.765 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.781 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.812 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.828 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.843 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.875 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.890 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.906 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.937 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.953 - After waiting 20ms CD is still low.

      03-14-2010 16:31:16.968 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.000 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.015 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.031 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.062 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.078 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.093 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.109 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.140 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.156 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.171 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.203 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.218 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.234 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.265 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.281 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.296 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.328 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.343 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.359 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.390 - After waiting 20ms CD is still low.

      03-14-2010 16:31:17.406 - After waiting 20ms CD is still low.