What's New in this Guide

This section introduces the documentation updates made in Oracle Communications Diameter Signaling Router (DSR) Cloud Software Upgrade Guide.

Release 8.6.0.3.0 - F72168-02, December 2023

Added workaround to resolve error CD ROM Invalid.

Release 8.6.0.3.0 - F72168-01, January 2023

The following updates are made in this document:

Updated the release numbers in the following sections:

• Introduction
• General Description
• Supported Upgrade Paths to 8.6.0.3.0
• Traffic Management During Upgrade