Can anyone suggest FXS card for Free PABX under $100
At 29.95 that fits your under 100.00 price point. The worst that can happen is that it does not work well. A few dollars more for a more main stream card that is known to work might be a better investment.
I think Alan was asleep when he answered.
3 Major things with that care. It’s an FXO not an FXS, it’s not supported by DAHDI anymore, X100P are modems not telephony cards no matter how anyone markets them.