Add proxy support to server setup process

[steviecoaster]

Checklist

• I have verified this is the correct repository for opening this issue.
• I have verified no other issues exist related to my request.

Is Your Feature Request Related To A Problem? Please describe.

No response

Describe The Solution. Why is it needed?

There are environments in which a proxy server is present and required to be used in order to access web resources. While it does not resolve all potential issues that may arise from this, making the initial setup via the Guide should allow for the use of a proxy server where required.

Additional Context

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Related Issues

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