Zyxel USG FLEX H Series Release Note

Overview

This document details the release notes for the Zyxel USG FLEX H Series Security Firewall, specifically for firmware version V1.35 Patch 2. It provides essential information regarding supported platforms, firmware versions, critical setup instructions, special notices, product integration, and detailed lists of features, enhancements, bug fixes, and known limitations.

Key Information

• Supported Platforms: Lists all USG FLEX H Series models compatible with this firmware.
• Firmware Versions: Details specific firmware image file names and recovery image file names for each supported model.
• Read Me First: Crucial initial setup information, default configurations, and important warnings for firmware upgrades.
• Special Notices: Important considerations regarding port usage, system services, and unsupported features.
• Product Integration: Information on web browser compatibility and language support for the user interface.
• Features & Bug Fixes: Comprehensive lists of enhancements and resolved issues for various firmware versions leading up to V1.35 Patch 2.
• Limitations & Known Issues: Highlights current restrictions and identified problems within the firmware.

Purpose

This release note serves as a guide for users and administrators to understand the changes and improvements in the latest firmware update, ensuring smooth operation and effective utilization of the Zyxel USG FLEX H Series Security Firewall.