If you want, I can:
"nlm11.18.0.0-ipv4-ipv6-win64.msi" is the installer for version Autodesk Network License Manager (NLM) for 64-bit Windows systems. This specific "hybrid" version is designed to support both IPv4 and IPv6
network protocols simultaneously, ensuring compatibility for license servers in diverse network environments. Key Details & Installation
: Manages a pool of floating software licenses (e.g., AutoCAD, Revit, 3ds Max) that users can "check out" from a central server upon launching their software. Main Components
: After installation, the primary tool used to configure the license server is the LMTOOLS Utility , typically found at C:\Autodesk\Network License Manager\lmtools.exe Installation Steps Preparation
: If you have an older version of NLM installed, you must uninstall it before proceeding with the new installation. : Double-click the file to launch the Deployment Wizard and follow the on-screen prompts. Configuration : Use LMTOOLS to point to your License File (.lic) and set up the FlexNet service System Path : By default, it installs to C:\Autodesk\Network License Manager\ Autodesk Community, Autodesk Forums, Autodesk Forum specific steps to generate a new license file or configure for this version? Nlm11.18.0.0-ipv4-ipv6-win64.msi !exclusive!
The file "nlm11.18.0.0-ipv4-ipv6-win64.msi" is the installer for the Autodesk Network License Manager (NLM) version 11.18.0.0 for 64-bit Windows systems . It is a critical utility used by administrators to manage network licenses for Autodesk software, such as AutoCAD, Inventor, and Revit . File Overview
Purpose: Manages concurrent user licenses across a network, allowing multiple users to share a pool of product licenses . Version: 11.18.0.0 (based on FLEXlm/FlexNet technology) . Architecture: Windows 64-bit (win64) .
Compatibility: This version is required for Autodesk 2020 and newer products that use the Network License or Token-Flex model . Key Technical Details
Network Protocol: Supports both IPv4 and IPv6 hybrid network environments .
Core Components: Includes tools like lmgrd (License Server Daemon), adskflex (Vendor Daemon), and LMTOOLS.exe (a graphical interface for configuration) .
Default Install Path: Typically installs to C:\Autodesk\Network License Manager\ . Installation & Maintenance
Preparation: If an older version of NLM is already installed, it must be uninstalled via the Control Panel before running this new installer .
Configuration: After installation, administrators use LMTOOLS to specify the path to the license file and a debug log file .
Service Setup: It is recommended to configure the license manager to run as a Windows Service and set it to "Start Server at Power Up" for continuous availability . Autodesk Network License Manager for Windows
Top products. * AutoCAD. Prepay pricing for occasional use. * Autodesk Industry Cloud. * Download your software. Success planning. To install the Autodesk Network License Manager
The string "nlm11.18.0.0-ipv4-ipv6-win64.msi" appears to be a filename, specifically for a software installation package. Breaking down this string can give us insights into what the software might do and its characteristics. Let's dissect it:
ipv4-ipv6: This segment implies that the software supports both IPv4 (Internet Protocol version 4) and IPv6 (Internet Protocol version 6). IPv4 is the fourth version of the Internet Protocol and is the most widely used version, though IPv6 is being increasingly adopted due to the limitations of IPv4, such as address exhaustion. Support for both indicates the software is designed to work across the current and next generations of Internet Protocols.
win64: This indicates that the software package is intended for a 64-bit version of the Windows operating system. This specificity is important because it tells users that this software will not run on 32-bit systems or non-Windows systems (like macOS or Linux) without possible emulation or compatibility layers.
.msi: This file extension stands for Microsoft Installer, which is a type of package file used by Windows to install and manage software. An .msi file contains compiled code and data that the Windows Installer service uses to install software.
| Issue | Check |
|-------|-------|
| Service fails to start | View Windows Event Viewer → Application logs |
| IPv6 clients cannot connect | Verify ping -6 <hostname> works |
| MSI install fails | Run msiexec /unregister then /register, retry |
| Port conflict | Change PORT in license file and restart service |
File:
nlm11.18.0.0-ipv4-ipv6-win64.msi
Type: Windows Installer package (MSI)
Version: 11.18.0.0
Architecture: 64-bit
Network Support: IPv4 + IPv6 dual stack
Primary use: [Assumed] NLM (Network License Manager) – likely from a software vendor like FlexNet, Dassault, ESRI, or similar.
After the MSI completes, you are typically prompted to provide a license file (license.dat). This file contains:
Place this file in the installation directory, e.g., C:\Program Files\ANSYS Inc\Shared Files\Licensing\license.dat.