0:00 Use Server Builder to prepare reusable files for your lab servers.

0:09 Server Builder requires an Enterprise plan and applies designs to server devices.

0:19 Create a design and give it a clear name.

0:30 Drag the plain HTTP Web Server preset into Services, then open it.

0:43 Add a Web Test Page with a relative file name and enter the complete page content.

0:56 Save the file editor, then return to the root of the design.

1:12 Add an FTP Server and place a sample file inside it.

1:23 Save the design so its file contents can be reused.

1:35 Choose Apply to and select the first server, then wait for the success message.

1:50 Read the web page and sample file in the server terminal to check their exact contents.

2:03 From CLIENT, request the page with curl to verify that it is being served.

2:14 A missing page returns an HTTP not found response.

2:35 Edit the page, save the design and apply it again to replace the content.

2:47 Repeat the client request to confirm the new version.

3:07 Reuse the saved design on the second server, with a different page message.

3:18 Verify the second server while the first server keeps its own files.

3:26 Open another lab, then return to this lab and check the files again.

3:46 Both servers still serve their applied page contents after reopening the lab.

3:55 Server Builder saves these service files while the Desktop Text Editor remains a scratchpad.

4:03 Keep the saved design to reuse its files, and verify each server after applying it.