So it is not advisable to have OpenVPN client and PPTP server enabled at the same time as it might cause routing issues? I have noticed PPTP server being enabled by default in the newest fw. Since I am using Astrill applet for VPN, something is causing devices to stop routing via VPN after certain period, so they lose internet access completely until reboot or Astrill reconnection, however devices that were excluded from VPN have no issues whatsoever. This has not happened before.