Table of Contents Table of Contents Title and Copyright Information About this Guide My Oracle Support Revision History 1 Introduction to S-Cz9.2.0 Supported Platforms Supported Physical Platforms Supported Private Virtual Infrastructures and Public Clouds Requirements for Machines on Private Virtual Infrastructures PCIe Transcoding Card Requirements Enterprise Session Router Recommendations Image Files and Boot Files Boot Loader Requirements Setup Product Upgrade Information Upgrade Checklist Upgrade and Downgrade Caveats Fraud Protection File Rollback Compatibility Feature Entitlements Encryption for Virtual SBC System Capacities Transcoding Support Coproduct Support TLS Cipher Updates Documentation Changes Behavioral Changes Patches Included in This Release Supported SPL Engines 2 New Features 3 Interface Changes ACLI Configuration Element Changes ACLI Command Changes Accounting Changes SNMP/MIB Changes Alarms HDR Errors and Warnings