Fatal error: Uncaught Error: Call to undefined function exec() in /www/wwwroot/video.redeshow.com.br/funcoes.php:7
Stack trace:
#0 /www/wwwroot/video.redeshow.com.br/index.php(42): pingICMP()
#1 {main}
thrown in /www/wwwroot/video.redeshow.com.br/funcoes.php on line 7