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National Datacomm NWH660 Router Login Information

To access your National Datacomm NWH660 you will need the IP address and the login data (username and password).

Important: This is not the login data for your Internet service provider.

You can find this information in the Manual of your National Datacomm NWH660 router. If you don't have the manual at hand or don't want to search the complete manual for the login credentials, you can use the Quick install guide which you can find below. To access the router login page it is important that you are connected to the router. Tip: If you have Wi-Fi problems and it is not possible to connect to the router, you can connect your computer and the router with a LAN cable.

Login Guide for National Datacomm NWH660

  • Open your preferred browser and enter 192.168.1.1 in the address bar to access admin panel of your router.

    192.168.1.1 login page

  • Then you will see 2 fields where you can enter the router username and password.

    National Datacomm NWH660 router default login

  • Sometimes you can find the router login data on the back of the router. Alternatively look into the manual that can be found here: Manual of your router.
  • Enter the username and password, click on the login button and now you should have access to the user interface of the router.

The most common IPs used by National Datacomm routers

You have tried several different IP addresses and still none of them work? Then you should try the IP addresses from the following list.

Default Router IP
192.168.1.1

Nothing of the methods worked for me and I still not get access to my National Datacomm NWH660!

If nothing helped and you really need access to your NWH660 router, there is also the possibility of a factory reset. In most cases you can perform a factory reset by pressing a small button on the back of the router for 10-20 seconds. After that the router lights up and needs some minutes to reset all settings. After a factory reset the router loses the connection to all other connected devices and some devices have to be reconnected to the router after such a reset. If you are unsure, you should consult an expert to help you set up the router again.

Manuals for National Datacomm NWH660

Manual - National Datacomm NWH660

More National Datacomm routers