As molecular modelers, we often work in network environments where proxies are a necessary part of accessing the internet. While they add a layer of complexity, installing software like SAMSON in such setups doesn’t have to be daunting. This blog post walks you through handling proxy-related challenges during the installation of SAMSON, ensuring a smooth experience.
What is the issue?
If you’re installing SAMSON and your network relies on a proxy server, the installer must be correctly configured for the download process to proceed. This is essential because the installer needs to communicate with SAMSON Connect to download SAMSON and additional components like SAMSON Extensions. Without this configuration, the installation may stall, leaving you wondering what went wrong.
How to configure the proxy
When you run the SAMSON installer, you’ll encounter a stage where you need to test your network connection. If your network uses a proxy, here are the steps to follow:
- In the setup interface, look for the Test connection button. This is where the installer checks its ability to reach SAMSON Connect.
- After the test, if the connection fails, you’ll see a prompt to enter your proxy parameters. This includes the proxy hostname, port, and possibly authentication credentials.
- Consult your system administrator to retrieve the correct proxy information if you’re unsure.
- Enter the proxy parameters and use the Test connection button again to verify that the connection is now valid.
Successfully configuring the proxy ensures the installer can connect and proceed with downloading SAMSON and its related components.
Troubleshooting tips
Despite following the steps outlined above, it’s possible to run into issues. Here are some tips to keep you on track:
- If the proxy configuration is correct but the installer still cannot connect, check with your IT team to ensure the proxy allows traffic to SAMSON Connect.
- Make sure the email address and SAMSON key you provide match your account details on SAMSON Connect.
- Revisit the Troubleshooting section in the SAMSON documentation if you encounter persistent problems.
Key visuals of the process
Here’s a screenshot of the stage where you can configure your proxy and test the connection:
The interface is straightforward, guiding you through the steps needed to validate your proxy setup.
Final thoughts
Working within a proxy-enabled environment should not deter you from exploring SAMSON’s capabilities. With these proxy configuration tips, you can be confident that installation will proceed smoothly, ensuring you’re quickly up and running to tackle your molecular design projects.
For more detailed guidance, visit the official SAMSON Installation Documentation.
SAMSON and all SAMSON Extensions are free for non-commercial use. You can get it at SAMSON Connect.