Problem installing OpenVox A800E on FreePBX Distro (SNG7-FPBX-64bit-1805-1)

Hi,
I will tell you about my installation procedure:

  • Install FreePBX distro successful.
  • I ran dahdi_hardware and all my voip hardware appears (OpenVox E1 card and OpenVox A800E card). I only have problems with A800E.
  • Once I activated opvxa1200 kernel module on freePBX WEB UI. My OpenVox A800E card was not recognize by dahdi_scan
  • I compiled and install OpenVox driver from OpenVox website
  • Once I ran modprobe opvxa1200, my system halt inmediately

Please could you help me please?

Sincerely,
GC

I addition to it, taking a look to /var/log/messages. I got:

Jul 9 17:45:47 freepbx kernel: buffer re-sync occur from 3 to 2
Jul 9 17:45:47 freepbx kernel: buffer re-sync occur from 2 to 1
Jul 9 17:45:47 freepbx kernel: buffer re-sync occur from 1 to 0
Jul 9 17:45:47 freepbx kernel: buffer re-sync occur from 0 to 1

a lot of buffer re-sync issue and them halt my system.

Looking for more info, some people said: add apci=off noapi at booting and disable C-States en Advanced Power Options in BIOS. I did that and I am getting same messages

Some idea?

Regards,
GC

You can but take that up with Openvox as your “third party vendor”. It is not part of anything that Asterisk nor Dahdi nor FreePBX has control over.

I strongly suggest you stop using a card that causes your machine to crash. Did you know that Sangoma sells telephony cards? Maybe we can help 8)

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