Это сервер для asterisk, так что тут просто нет граической оболочки
Посмотрел в логах
nano /var/log/messages
Jan 21 15:29:17 localhost pppd[6125]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:17 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:22 localhost pppd[6128]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:22 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:27 localhost pppd[6131]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:27 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:32 localhost pppd[6234]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:32 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:37 localhost pppd[6271]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:37 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:42 localhost pppd[6278]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:42 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:47 localhost pppd[6281]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:47 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.
Jan 21 15:29:52 localhost pppd[6284]: invalid numeric parameter 'yes' for idle option
Jan 21 15:29:52 localhost pppoe-connect: PPPoE connection lost; attempting re-connection.