- Ansys Student License File
- Ansys License File
- Ansys License File Format
- Ansys 12.1 License File
- Ansys License File Free Download
In these unprecedented times, many businesses are encouraging workers to work from home to help ‘flatten the curve’ of new cases from the global COVID-19 pandemic. Indeed, at LEAP Australia the majority of our staff are now working from home, but we arecommitted to providing our highest levels of customer support and high-quality software demonstrations to our valued customers throughout Australia and New Zealand using online tools.
- Unzip the zip file. Follow the instructions in the README.txt file contained in the zip file. Repeat this process for any other Windows x64 systems that will be license servers. Return all created files to your Ansys sales representative so that all required license files can be created.
- Set a static port to the ansyslmd demon; this can be done by modifying the Ansys license file’s (located at C: Program Files ANSYS Inc Shared Files Licensing licensefiles by default on the license server machine) header from SERVER 1055.
- Generate your license file using A182Calc.exe Run ANSYS License Management Center Click “Add a License File” and point to file generated at Point 4 Click “View Status/Start/Stop License Manager”, click “Start” there.
- Your licence file (license.dat) from Ansys probably looks like this to begin with: SERVER hostname hostid 1055 VENDOR ansyslmd where hostid is the MAC address of the server. Hostname might be the short hostname, myflexlmserver, or the fully qualified domain name (FQDN), myflexlmserver.edu.au. Change the licence file to look like.
- C: Program Files Ansys Inc Shared Files Licensing licensefiles. This means there is a new sub-folder named licensefiles that contains the license file(s). File(s) is now plural since you can have both an ANSYS license file and an Ansoft license file in that folder, both running using the ANSYS License Management Center.
- Unzip the zip file. Follow the instructions in the README.txt file contained in the zip file. Repeat this process for any other Windows x64 systems that will be license servers. Return all created files to your Ansys sales representative so that all required license files can be created.
For our customers using ANSYS products, here are some tips on the options available to you to continue running your simulations while working remotely:
Ansys Products License Key is a complete application set that spans the whole variety of physics from side to side imitation.The unrivaled deepness and width of Ansys Products joined with its supreme engineered scalability, complete metaphysics base and adaptive structural intend to set the skill apart from other CAE gear.
Connecting to your workstation via Remote Desktop:
With Remote Desktop Connection, you can connect to a computer running Windows from another computer running Windows using the RDP client provided you can access the remote machine.When working from home, this is typically done through a VPN.
Detailed information containing the procedure for setting up a remote desktop connection can be found at the following Microsoft online help document:
https://support.microsoft.com/en-au/help/17463/windows-7-connect-to-another-computer-remote-desktop-connection
When using CFX, users may sometimes see a black screen when opening a CFX-Pre or CFD-Post session through remote desktop environment. In these instances, creating an environment variable “QT_OPENGL=desktop”canresolve the issue.
Search for “Edit the system environment variables” in the Windows start menu to launch the following panel:
Click on Environment Variables and specify the new environment variable as shown below:
Connecting to your company’s ANSYS license server through a VPN
For clients who can connect to their office network through a VPN, it is possible to continue running simulations on their laptop or home workstation by accessing the Ansys license server through the VPN. In most ways, once you are connected to the VPN, the experience of running ANSYS will be the same as when you’re physically in the office.
Your organization’s IT administrator can follow these steps to ensure that engineers can access the licenses through the VPN while they work from home.
- Set a static port to the ansyslmd demon; this can be done by modifying the Ansys license file’s (located at C:Program FilesANSYS IncShared FilesLicensinglicense_files by default on the license server machine) header from
SERVER <License manager hostname> <MAC Address> 1055
VENDOR ansyslmd
Ansys Student License File
USE_SERVER
To
SERVER <License manager hostname> <MAC Address> 1055
VENDOR ansyslmd PORT=1056
USE_SERVER
Setting the PORT allow clients to see the status of licenses and will enable them to borrow if they are permitted. Stop and start the license manager to ensure the license server registers the change to the license file.
- Open a Windows powershell to test that the ports 1055, 1056 and 2325 are open for communication between your laptop/workstation and the Ansys license server.
Test-NetConnection -ComputerName <server hostname> -Port 1055
If the message TcpTestSucceeded : True is printed out for all the ports in the PowerShell, it indicates that the ports are open for communication. You will be able to check out and check in-licenses from the license server as if you were sitting in the office.
IT administrator can test this set-up by running the above commands by connecting a laptop to a mobile hotspot.
If PowerShell prints the message TcpTestSucceeded : False for any of the ports mentioned above, the IT administrator has to make those ports available via the VPN. The following command can be used to open the required ports (1055,1056 and 2325 in this instance) on the license server.
New-NetFirewallRule -DisplayName 'ANSYS License Server' -Direction Inbound -Profile Domain,Private -EdgeTraversalPolicy Allow -Action Allow -Protocol TCP -LocalPort 1055,1056,2325
Borrowing ANSYS Licenses (on Windows)
License borrowing (available only on Windows machines) allows a user to take a license for use outside of the company facility, such as for an engineer to check-out a license home on his/her laptop.
License borrowing is available only on Windows machines; however, the license server machine that is managing the licenses can be any system that ANSYS, Inc. supports as a license server. Licenses can be borrowed as follows:
- Launch the client license borrowing utility: Start > ANSYS <Version> > ANSYS Client Licensing > Client ANSLIC_ADMIN Utility <Version>
2. Select Run the ANSYS Borrow Utility. On the Borrow tab, specify the version number and return date. The return date defaults to the third day from the current date. If you change any of the borrowing criteria, the product list will automatically update in five seconds.
3. Select the product(s) you want to borrow. The product list includes add-on features or geometry interfaces. If you do not see a product listed that you think should be available, verify that you have selected the correct version. Click Borrow.
Ansys License File
4. Disconnect from the network. Note that even when you’ve disconnected from the network, you must still run the products from the same account you used to borrow the licenses. For example, if you use a network account to borrow the licenses, you cannot then run from a local account.
5. Tip: While you’re still in the office, we recommend disconnecting from the network and verifying that you can run the correct product with the borrowed licenses from your machine (remember: test this AFTER you’ve disconnected from the network, but before you leave, in case any issues need fixing). If you encounter any difficulties, you can then reconnect to the network, return the license, and then re-borrow the correct license.
The licenses can be borrowed up to a maximum of 30 days after which the licenses would be automatically returned to the license server, and you will need to redo these steps. If the user wishes to return these licenses earlier, they could use the return feature to ship these licenses back to the license server. Please follow these steps if you want to return the licenses soon:
Ansys License File Format
- Reconnect to the same license server from which you borrowed the license(s).
- Launch the client license borrowing utility: Start>All Programs> ANSYS <Version>> ANSYS Client Licensing> Client ANSLIC_ADMIN Utility <Version>. Select Run the ANSYS Borrow Utility.
- Select the Return tab. Click Return all. If you want to keep some but not all of the licenses you borrowed, you will need to re-borrow them.
- Disconnect from the network.
The license(s) you borrowed will be returned to the pool of available licenses on your company’s server.
Note that one cannot run both borrowed and non-borrowed licenses simultaneously. For example, if you borrow licenses but remain connected to a network from which you can use licenses, you will be able to use only the borrowed licenses. Likewise, if the machine on which you borrowed licenses is also a license server from which you could typically use licenses, you would be able to use only the borrowed licenses. You can borrow only one task of any particular license.
Ansys 12.1 License File
Coming back to the office
There might be some scenarios when the user cannot access the license server after disconnecting from their company’s VPN and returning to the office. This is a known issue with some VPN tools in which the tool does not clear the IPs correctly or does not clear them immediately after the VPN disconnection. To address this issue, you need to force a DNS clear by performing the following steps:
- From a command prompt, issue the following command: ipconfig /release
- Then issue the following command: ipconfig /renew
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Our team at LEAP Australia hope that we can work closely with you and your business to navigate these challenging times successfully. For help with any of the above, please reach out to LEAP technical support or your account manager for further assistance.