How to change the IP Address on a Dlink DSL-2740B router

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Setup Router Staff
(Last Updated: ) | Reading Time: 3 minutes

This page shows how to change the LAN IP Address on the Dlink DSL-2740B router.

Other Dlink DSL-2740B Guides

This is the ip address guide for the Dlink DSL-2740B. 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

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 Dlink DSL-2740B

To get started configuring the Dlink DSL-2740B LAN page you need to login to your router. If you are already logged in you can skip this step.

To login to the Dlink DSL-2740B, follow our Dlink DSL-2740B Login Guide.

Change the LAN IP Address on a Dlink DSL-2740B

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

router setup
This is the setup page from your Dlink DSL-2740B router.

After you have logged into the Dlink DSL-2740B you come to the Interface Setup page. The first step to changing your IP Address for your Router is to click LAN Setup, located on the left side of your screen.

Configure the LAN section of your Dlink DSL-2740B

router setup
This is the setup page from your Dlink DSL-2740B router.

Next, find the box marked Router IP Address and enter the address you have picked out for your Dlink DSL-2740B Router. We would like to suggest using the IP Address of 192.168.0.1

You need to leave the Subnet Mask alone, at 255.255.255.0, and also enable the DHCP Server.

Lastly, save your settings.

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 Dlink DSL-2740B Info

Don't forget about our other Dlink DSL-2740B info that you might be interested in.

This is the ip address guide for the Dlink DSL-2740B. We also have the following guides for the same router: