Release notes for Cisco Email Security Appliance AsyncOS 9.7, covering new features, behavior changes, upgrade paths, and known issues.
This document provides release notes for the Cisco Email Security Appliance running AsyncOS version 9.7. It details new features such as updated content scanning and image analysis engines, and behavior changes including LDAP failover improvements and support for RAR 5.0 archives. The guide also outlines upgrade paths from previous versions and specific hardware compatibility requirements. This manual is written in Chinese.
The C160, C360, C660, and X1060 hardware models are not supported by this version.