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    Parameters of atheros wireless nic at startup

    Wireless
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    • B
      baskin last edited by

      I'm experiencing the following weird behavior.

      I have tried to pass the following parameters to my atheros CM9 minipci card installed in my pfsense box (x86 PC).

      sysctl dev.ath.1.rfkill=0
      sysctl dev.ath.1.slottime=16
      sysctl dev.ath.1.txantenna=1
      sysctl dev.ath.1.rxantenna=1
      sysctl dev.ath.1.diversity=0
      sysctl dev.ath.1.acktimeout=39
      sysctl dev.ath.1.ctstimeout=39

      I have tried to put them in config.xml with <shellcmd>and <afterfilterchangeshellcmd>or execute them by a startup script put in  /usr/local/etc/rc.d

      I have the same problem in both configurations.

      Diversity and slottime are returning to the original values (diversity=1, slottime=9) after reboot. Everything else is taking the requested value.

      I'm I missing something or it is a FreeBSD driver related issue?

      I'm running pfsense 1.0.1.</afterfilterchangeshellcmd></shellcmd>

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      • B
        baskin last edited by

        It seems that the problem occurs only when the CM9 card is working in client mode.

        I have managed to overcome this by making a shell script, executed by crontab every 5 minutes, that sets the correct values.

        I have not noticed any problem with that for about 7 days of constant operation.

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