Cloud Service Providers’ IPsec VPN solutions are limited to 1.25 Gbps regardless if you have a direct connection to the cloud with 10 Gbps or more. The reason is that CSP VPN gateways establishes a single tunnel and because of that the ethernet interface of those virtual devices can only direct incoming packets to a single core limiting the performance to a single CPU core, regardless how many CPU cores there are. Insane Mode Aviatrix Insane Mode tunneling techniques establishes multiple tunnels between two virtual routers allowing all CPU cores to be used for performance scaling with the CPU resources. … Continue reading Going “Insane” fast with Aviatrix High Performance Encryption (HPE)