By default, Ansys uses ports 1055 (FlexNet standard port) and 2325 (Ansys Licensing Interconnect). These must be open for inbound and outbound traffic. 3. Step-by-Step Installation Guide
Open lmutil lmstat -a -c 1055@localhost . You should see a list of available features and "UP" status.
Once installed, the license manager must be configured using the web-based . A. Adding the License File ansys license manager 2023r1
Navigate to the "View Status/Start/Stop License Manager" section. Click "Start" to initialize the three main daemons: lmgrd.exe , ansyslmd.exe , and the administration service. A green checkmark indicates that the server is successfully broadcasting licenses to the network. Troubleshooting Common Issues
Organizations often containerize the license manager. A basic Dockerfile would use RHEL8/9 and copy in the lmgrd and ansyslmd binaries. By default, Ansys uses ports 1055 (FlexNet standard
Red Hat Enterprise Linux (RHEL) 8.4+, Rocky Linux 8.4+, and SUSE Linux Enterprise Server (SLES) 15. Network Requirements
Download the package (typically packaged as an ISO or a ZIP file). Step 2: Extract and Run the Installer Extract the downloaded ZIP file or mount the ISO image. Right-click on setup.exe and select Run as administrator . Step-by-Step Installation Guide Open lmutil lmstat -a -c
| Component | Minimum Requirement | | :--- | :--- | | | Windows 10/11, Windows Server 2016/2019/2022, RHEL 7/8/9, Rocky Linux 8/9, SUSE 15 | | RAM | 4 GB (8 GB recommended for large license files) | | Disk Space | 500 MB | | Network | Static IP address or fixed hostname | | License File | Ansys, Inc. provided .lic file (contains SERVER and DAEMON lines) |
To generate your official license file from Ansys, you must provide your server's unique identifiers. How to Find Your Host ID Open the web interface.
Restart the Ansys Licensing service via Windows Services ( services.msc ).