How to Port Forward 1st SMTP Server in Your Router

You may need to forward ports in your router when you use 1st SMTP Server. The purpose of forwarding ports is to make a direct connection from the internet to 1st SMTP Server.

By default routers do not allow incoming network requests. By forwarding ports you can work around this limitation.

Before forwarding a port make sure that you know these things:

• Your router's internal IP address.
• Your computer's IP address.
• The list of the TCP and UDP ports that you need to forward.

Use a VPN Instead

Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.

We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.

When shopping for a VPN, make sure that they meet the following criteria:

• Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
• Make sure that your VPN provider has lots of exit nodes all around the world.
• Check that your VPN will not affect your speed.
• Verify that your VPN provider uses WireGuard as the underlying protocol.
• Many people prefer a VPN provider that is not based in the United States.

This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.

Based in Panama, using diskless servers, and with over 6,100 servers in 61 countries, we can safely say that NordVPN satisfies all of these requirements.

Once you've set up your NordVPN account on multiple computers and enabled Meshnet, you can seamlessly access all of your devices as if they were on the same network. You don't even have to log in to your router. It's very simple.

Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.

To find your router's IP address the easy way you can use our free Router Detector software. It's a part of the Network Utilities suite of tools and it's completely free to use.

We have a guide you can follow Find Your Router IP Address if you don't want to run the software.

You can use our Network Utilities software to automatically forward ports for you. Since Network Utilities allows you to both forward and un-forward ports easily you can keep your network security maximized, and then forward ports only when you need them.

Port forwarding can also be set up step-by-step by hand. The way to forward a port is:

• Start by logging in to your router.
• Locate the section in your router that deals with port forwarding.
• Type your computer's IP address into the correct box in your router.
• Put the TCP and UDP ports that you are forwarding for 1st SMTP Server in the correct boxes in your router.

You probably will need to reboot your router for the changes to take effect.

You can choose your router from our list to see exactly how to forward ports for 1st SMTP Server:

List of Routers - Customized for 1st SMTP Server

The ports that need to be forwarded for 1st SMTP Server are listed here:

1st SMTP Server - PC

• TCP: 25
• UDP:

Those are the steps for forwarding ports in your router for 1st SMTP Server.

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