WatchGuard Fireware XTM v11.6.3 Release Notes

Official release notes for WatchGuard Fireware XTM OS version 11.6.3, detailing new features like RapidDeploy and Automatic Feature Key Synchronization, bug…


WatchGuard Fireware XTM v11.6.3 Release Notes - cover page
Brand
WatchGuard
Category
Other Electronics
Document type
Other
Language
English
Pages
26
File format
PDF
File size
271 KB
Published
17 October, 2026
Updated
17 October, 2026
MD5 checksum
B394E0C7608E3B60E4058CD2E8236FD3

About this manual

This document provides the release notes for Fireware XTM v11.6.3, a software update applicable to WatchGuard XTM 2 Series, 3 Series, 5 Series, 8 Series, XTM 1050, and XTM 2050 devices. The release introduces two primary new features: RapidDeploy for activating remote devices without preconfiguration, and Automatic Feature Key Synchronization to manage expiring feature keys automatically.

What's inside

  • Introduction
  • Before You Begin
  • Localization
  • Fireware XTM Web UI
  • WatchGuard System Manager
  • Operating System Compatibility
  • Authentication Support
  • XTMv System Requirements
  • Downloading Software

Specifications

Supported DevicesXTM 2 Series, 3 Series, 5 Series, 8 Series, XTM 1050, and XTM 2050
Release DateDecember 12, 2012 (Original)
OS Build Number357868
XTMv Disk Space Requirement3 GB

Frequently asked questions

Can I use my existing feature key when upgrading?

Yes, if you upgrade from an earlier version of Fireware XTM OS, you can use your existing feature key.

What is the minimum disk space required for each XTMv virtual machine?

Each XTMv virtual machine requires 3 GB of disk space.

How many Virtual CPUs are recommended for a Large Office deployment?

The recommended allocation is 4 VirtualCPUs for a Large Office.

What memory is recommended for an XTMv device in a Datacenter environment?

A minimum of 4 GB of Memory is recommended for a Datacenter setup.

Download PDF (271 KB)

More WatchGuard Manuals


View all WatchGuard manuals →