Flaky and unstable VPN connection with RUTX10

The devices within the RUTX10 lan are visible from the RUTX10, as can also be seen with a scan:

The masquerading mentioned in the community posts was already on because I had looked through the community before posting.

Where is the button to regenerate client certificates? I could not find it, so I assumed if I just fully recreate the RMS to RUTX10 connection the certificates are renewed.
What I did to achieve new client certificates:

  • Delete the VPN Client in the RUTX10

  • Delete the VPN hub in RMS

  • Remove/detach the device completely from RMS

  • Re-add the device in RMS

  • Recreate the VPN hub in RMS

  • Reconnect the RUTX10 to RMS

  • Update the firewall zone settings to include the new automatically generated VPN Client

  • Reboot the RUTX10

This solved my problem yesterday (stable connection with access to full lan), however when I got back to work this morning I got the unstable connection again.

This might be a shot in the dark, but the pc from which I am using Teltonika RMS VPN is in the same local network as the RUTX10 (10.0.0.76 and 10.0.0.200 respectively). Could that cause any problems?

Thanks in advance!