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How to change the IP Address on a Trendnet TW100-S4W1CA router

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Setup Router Staff
(Last Updated: ) | Reading Time: 4 minutes

This page shows how to change the LAN IP Address on the Trendnet TW100-S4W1CA router.

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This is the ip address guide for the Trendnet TW100-S4W1CA. We also have the following guides for the same router:

What is the LAN IP Address of a Router

The LAN IP Address of a router is also known as its internal IP address. It is also the IP address that you connect to when you want to configure your router. It is only useful from inside your network and has no use from the Internet side.

Routers have 2 IP addresses: an internal ip address and an external ip address. The external IP address is assigned to you by your Internet Service Provider, or ISP, and is generally not something that you can change. The internal IP address is set to a default value at the factory but can be changed if you want.

Common internal IP addresses for routers are:

  • 192.168.0.1
  • 192.168.1.1
  • 10.0.0.1

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It is generally a good idea to make the last number of your router's internal IP address a '1', as in 192.168.0.1 or 10.0.0.1. This is not necessary, but many people do it and it makes it a bit easier to remember which IP address is assigned to your router. If you want to change the internal IP address of your router, this guide shows you how.

Login To The Trendnet TW100-S4W1CA

To get started configuring the Trendnet TW100-S4W1CA LAN page you need to login to your router. If you are already logged in you can skip this step.

To login to the Trendnet TW100-S4W1CA, follow our Trendnet TW100-S4W1CA Login Guide.

Change the LAN IP Address on a Trendnet TW100-S4W1CA

If you followed our login guide above then you should see this screen.

router status mac address internet IP
This is the status page from your Trendnet TW100-S4W1CA router.

Once you have logged into the TRENDnet TW100-S4W1CA you begin on the Setup page. To change your Router IP Address, the address you are going to see inside your network, click the choice labeled Advanced Setup, then on the left, in the blue bar, LAN, then LAN Settings.

Configure the LAN section of your Trendnet TW100-S4W1CA

router setup
This is the setup page from your Trendnet TW100-S4W1CA router.

On this new page, place your cursor in the first of the four boxes labeled IP Address and type in your new address you have chosen for your Router. We recommend using an address such as 192.168.1.1

Nothing else should be changed, simply click Apply to finish.

Possible Problems when Changing your LAN IP Address

When you change your LAN IP Address you are making a fundamental change to how your network functions and all computers on your network will be affected. You will lose your Internet connection when you apply these changes. Your router may reboot and require a couple of minutes to start responding again.

Also note that some computers may need to be rebooted after you make this change before they can talk to the router or on the Internet again.

Other Trendnet TW100-S4W1CA Info

Don't forget about our other Trendnet TW100-S4W1CA info that you might be interested in.

This is the ip address guide for the Trendnet TW100-S4W1CA. We also have the following guides for the same router: