Uncheck the option to receive security updates via My Oracle Support if the server lacks outbound internet access.

Minimum values must be appended to /etc/sysctl.conf : fs.file-max = 6815744 kernel.sem = 250 32000 100 128 kernel.shmmax = (Set to 50% or more of physical RAM) net.ipv4.ip_local_port_range = 9000 65500

Even if you obtain 11.2.0.4 media from a colleague or old disk, using it without a valid license agreement is a breach of contract. Oracle actively audits companies using unsupported versions discovered via network scans or third-party tools (e.g., Flexera, Snow).

Licensing considerations

Downloading is more restrictive than modern versions because it is the terminal patch set of the 11g line and is no longer under standard primary support . 1. Where to Download

For organizations with valid product licenses seeking full media packs, the Oracle Software Delivery Cloud is the secondary official channel. : Navigate to Oracle Software Delivery Cloud. Step 2 : Sign in with your Oracle Account. Step 3 : Search for "Oracle Database 11g Release 2".

Oracle Database 11g Release 2 (11.2.0.4) offers several benefits, including:

Improved redo transport services and gap resolution.