I have a RUTX09 router on the way. This will be used with a provider which will most likely assign a private IP address behind their CGNAT.
I host servers on my home network and will need to be able to forward ports from outside. Naturally, this means setting up a VPN to a server hosted externally (AWS, Azure etc.)
Is there any significant difference between the performance of OpenVPN or IPSec (IKEv2)? I would prefer to use OpenVPN as the provider's CGNAT issue may cause issues with IPSec.
Thanks and regards,