I created a VCN with two subnets and internet connectivity using the wizard in OCI
VCN : 10.0.0.0/16
Public Subnet : 10.0.1.0/24
Private Subnet : 10.0.2.0/24
Public subnet uses default route table which has only one route that specifies all traffic goes by the internet gateway
Public Subnet => Rute : (0.0.0.0/0) => Internet Gateway
How can an instance from the public subnet comunicate to another instance on the private subnet when there is this only one route ? Is there an internal ruter or some kind of software device other than IG, NAT, DRG, LPG that is not visible on the OCI console ?
comunication :
Public Subnet - Instance 1 (lets say 10.0.1.110) => Private Subnet - Instance 2 (lets say 10.0.2.120)