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National

National Login Username and Password

Use this page when you know the router brand is National and need the default login credentials before changing settings.

National router Login Username and Password visual guide

How to use National default credentials

Match the model and IP address before trying a username/password pair. A shared brand can have several defaults across model generations.

  1. Find the router model on the label or in the browser title of the admin page.
  2. Open the matching router IP address from the table.
  3. Try the most specific row first, then broader rows only if the model is unknown.
  4. Change the router admin password after a successful login.

National username and password

UsernamePasswordShare
admin 1234 100%

Verified National rows

ModelDefault IPUsernamePassword
Datacomm P660HW 192.168.1.2 admin 1234

FAQ

Are all National routers using the same password?

No. National routers can vary by model, firmware, ISP bundle, and region. Use the model/IP row as the source of truth.

What if the default password fails?

The password was probably changed. Check the router label or ISP documents before doing a factory reset.