1) Cloudformation 스택 업로드 1) 스택 세부내용 VPC : CloudNeta-VPC : 10.0.0.0 /16 public subnet : CloudNeta-Public-SN : 10.0.0.0 /24 , ap-northeast-2a private subnet : CloudNeta-Private-SN : 10.0.1.0 /24 , ap-northeast-2c public routing table : CloudNeta-Public-RT : public subnet, 0.0.0.0/0 => IGW private routing table : CloudNeta-Private-RT : private subnet IGW : CloudNeta-IGW : CloudNeta-VPC SG : CloudNe..
