---
title: "Final Step"
slug: "v4finalstep"
tags: ["guide", "kb-troubleshooting-article", "migration", "server", "version4", "final", "12dsynergy", "steps", "v4"]
updated: 2023-09-14T07:24:11Z
published: 2023-09-14T07:24:11Z
excludeFromSearch: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.12dsynergy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Final Step

As a note, you may need to update firewall settings (such as NAT port mappings) to allow external access and file publishing to work with your new server.

You should also update backup plans for the new server

Make sure you shut down the original server service to prevent accidental connection to the old system.