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How to change the DNS settings on a MSI RG300N router

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

This page shows how to change the DNS settings on the MSI RG300N router.

Other MSI RG300N Guides

This is the dns guide for the MSI RG300N. We also have the following guides for the same router:

What is the DNS setting on a Router

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When you connect a router to the Internet it gets a few settings from your ISP automatically. One of the settings that the ISP sets in your router is the DNS setting. DNS stands for Domain Name System and it is used to convert Internet names into actual IP addresses. For instance, when you go to "google.com", your are really connecting to an IP address that is mapped through DNS to a number such as:

  • 173.194.33.73

This mapping happens automatically every time you visit any page on the Internet.

Why Change Your Router's DNS Setting

Some ISPs choose to abuse the DNS system and map unknown names to servers that they control. This can be done in a way that you don't know it is happening since your router is getting its DNS settings from your ISP. For instance, if you have one of these ISPs who is hijacking your DNS, and you try to surf the web to "some-random-site.com" and "some-random-site.com" does not exist, you might get a page back from your ISP with local advertisements on it.

By changing your DNS setting in your router you will effectively change the DNS setting for every computer on your network. This is because when a device is connected to your network your router automatically hands out its own DNS settings to that device. This way you can protect your entire network from ISP hijacking with just one setting.

What Should I Change My DNS To

There are 2 really great DNS servers on the Internet that you can choose from right now: Google Public DNS and OpenDNS. If you are not sure which one to pick then just use Google Public DNS.

When you change the DNS settings in your router, you usually have to enter a Primary and a Secondary setting. The secondary is only used if the primary can not be located. Here are common settings:

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If you want to use Google Public DNS, use the following settings:

  • Primary: 8.8.8.8
  • Secondary: 8.8.4.4

If you want to use OpenDNS, use the following settings:

  • 208.67.222.222
  • 208.67.220.220

Login To The MSI RG300N

To get started configuring the MSI RG300N DNS page you need to login to your router. If you are already logged in you can skip this step.

To login to the MSI RG300N, follow our MSI RG300N Login Guide.

Change the DNS settings on a MSI RG300N

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 MSI RG300N router.

You begin on the Status page of the MSI RG300N router. To change the Domain Name System (DNS) settings, click the choice to the left labeled DHCP, then DHCP Settings.

Configure the DNS section of your MSI RG300N

router DHCP lan mac address binding internet settings
This is the dhcp page from your MSI RG300N router.

This page you are on now is the one the computer will use on a regular basis. First of all, make sure that the DHCP Server is enabled. This feature should always be enabled, it allows the router to hand out different IP Addresses to all the computers in your network, wired or wireless.

Next, in the box labeled Primary DNS, enter the primary address of the DNS server you would like to use. This is the address that is always accessed first.

Under this is the Secondary DNS. Enter the secondary address of the DNS Server here. This address is only used when the first can't be found.

Click Save. This router has another place to change the DNS server. We recommend setting them also, although they are only used for updates. Click the choice on the left labeled Network, then WAN.

router wan setup
This is the wan page from your MSI RG300N router.

Use the same primary and secondary address that you used on the previous page.

Tick the box labeled Use These DNS Servers.

In the box labeled Primary DNS enter the same primary address of the DNS Server you used earlier.

Enter the same secondary address in the box labeled Secondary DNS.

Then click Save. You are finished, congratulations.

Possible Problems when Changing your DNS settings

Most devices on your network will not begin using the new DNS settings until they have been rebooted. After rebooting a device you can go to it's network settings and verify that it is using the DNS servers that you specified.

Other MSI RG300N Info

Don't forget about our other MSI RG300N info that you might be interested in.

This is the dns guide for the MSI RG300N. We also have the following guides for the same router: