How to set up Fastconnect to EPM/ERP Cloud without multiple FW openings?
We have a plan to set up public peering FastConnect using Oracle partner to connect to EPM/ERP Cloud services. Also, Oracle Integration Cloud will be used.
As I understood, for the firewall protecting Fastconnect, we need to open the IP addresses for all ERP/EPM/OIC instances. For our network team to open all these IP’s one-by-one is not so easy task, having in mind that this needs to be done in the future when new instances will be added.
As I see from https://blogs.oracle.com/fmw/fastconnect-and-vpn-with-oracle-integration-cloud-oic that it’s possible to have the route from on-prem to Oracle Cloud services using VCN and DRG.