Information about firewall rules is no longer published in Oracle Advanced Support Gateway Security Guide (this document). This information is now available in the form of a knowledge document on My Oracle Support (MOS) instead. To download this document, users are required to log on to MOS using their Oracle Account.
The document contains information on:
All standard firewall port configurations necessary for the delivery of Oracle Services;
All internal firewall rules for the customer network, Gateway hardware self-monitoring, Oracle Engineered Systems such as Exadata Database Machine (Exadata), SuperCluster, Exalytics In-Memory Machine (Exalytics) and so on, as well as standalone hosts (both Oracle and third-party).
To download the document:
Click the following link: OASG Security Guide FW Rules.
Enter your Oracle Account details.
Download and save the PDF.
Use the firewall rules information to configure traffic flow as outlined in Firewall Port Requirements.