Which statement is FALSE regarding provisioning an Autonomous Database and configuring private endpoints with security...

Configuring private endpoints for Autonomous Database involves network security rules. The false statement is:

A stateless ingress rule is created to allow connections from the source to the Autonomous Database instance (C):This is incorrect. For Autonomous Database private endpoints, security rules (e.g., in Security Lists or NSGs) must be stateful, not stateless. Stateful rules track connection states (e.g., allowing return traffic automatically), which is necessary for Oracle Net Services (SQL*Net) communication over TCP. A stateless rule requires explicit ingress and egress rules for both directions, complicating setup and risking connectivity issues. For example, a stateful ingress rule from a client subnet (e.g., 10.0.1.0/24) to the ADB subnet ensures bidirectional traffic works seamlessly without additional egress rules.

The true statements are:

The IP Protocol is set to TCP (A):Autonomous Database uses TCP for database connections, aligning with Oracle Net Services standards.

The destination port range is set to 1522 (B):Port 1522 is the default for secure TLS connections to Autonomous Database, as specified in the client wallet’s tnsnames.ora.

The source is set to the address range you want to allow to connect to your database (D):The security rule defines the source CIDR block (e.g., 10.0.0.0/16) of allowed clients, restricting access to specific subnets or VCNs.

Stateful rules simplify and secure private endpoint configurations.