I recently installed frebpx on a machine that had formerly been running Elastix and working with all the same hardware. I ditched elastix because of issues like dropped calls and the system switching to night mode in the middle of the day.
followed the instructions for the Sangoma A200 driver installation but the setup-sangoma commad did not recognize a card even though lspci does show the Sangoma card. I think I finally got the setup to work after downloading some asterisk files per the sangoma website instructions for Asterisk but by that time I had tried so many different things that I no longer trusted the validity of the install.
Here are the commands that I used for the driver.
yum install wanpipe* (seemed to run properly)
setup-sangoma (did not see Sangoma card)
Thanks in advance