Skip to main content

Windows 10 TCP/IP Port Setup

How do I set up the TCP/IP Port settings on my computer?

Introduction

To create a direct Ethernet connection to your Epilog laser, you will need to assign a static IP address to your computer. The TCP/IP port address you set on the PC is not the same as the laser’s IP address. This guide explains how to configure the TCP/IPv4 settings on Windows 10.

Note: Make sure the laser is powered on and connected to the computer with an Ethernet cable before you begin.

TCP/IP Port Setup

  1. Open Network and Sharing Center from the Control Panel.

    Network and Sharing Center screenshot

  2. Click Change adapter settings.

    Change adapter settings screenshot

  3. Right-click the Local Area Connection (or the connection labeled Unidentified Network) and choose Properties.

    Note: If you see multiple adapters, unplug and replug the Ethernet cable to identify the laser’s connection.

    Local Area Connection properties screenshot

  4. Select Internet Protocol Version 4 (TCP/IPv4) and click Properties.

    Internet Protocol Version 4 properties screenshot

  5. Choose Use the following IP address and enter 192.168.3.3 as the IP address.

    Note: The final octet must differ from the laser’s IP address—this is intentional.
  6. Set the Subnet mask to 255.255.255.0, then click OK to save the settings.

    TCP/IP settings screenshot

Was this helpful?

Yes
No
Thanks for your feedback!
  • ID:
    KA-01611
  • Date:
    09/19/2025