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Frontier FiberOptic / Arris NVG Router default password & login IP

The Frontier FiberOptic / Arris NVG Router ships with a unique password printed on the device label, not a shared default — log in at http://192.168.1.1.

For regaining access to a router you own or administer. If you didn't set it up, ask whoever did.
Login address
http://192.168.1.1
Gateway IP
192.168.1.1
Username
admin
Password
— on the device label —

The password is unique to your unit and printed on a sticker on the router (often labelled Password or Access Key).

Frontier routers (Arris/Sagemcom FiberOptic gateways) print the admin password on the device label — it varies by unit and model, so there is no single universal default. Older Frontier DSL units used admin/password, but fiber gateways rely on the label value.

Factory reset

Open a browser to http://192.168.1.1 (some models use 192.168.254.254). The Admin Username is usually 'admin' and the Admin Password is printed on the label on the side/bottom of the router. To factory reset, press and hold the recessed Reset button ~10-15 seconds until the router restarts, then sign in with the credentials on the label.

More Frontier models

Source: Frontier Help Center — Change Your Wi-Fi Network Name and Passwordverified · medium confidence · updated 2026-09-07

FAQ

What is the default password for the Frontier FiberOptic / Arris NVG Router?
The Frontier FiberOptic / Arris NVG Router ships with a unique password printed on the device label, not a shared default — log in at http://192.168.1.1.
What is the default login IP for the Frontier FiberOptic / Arris NVG Router?
The Frontier FiberOptic / Arris NVG Router default login IP is 192.168.1.1 — open http://192.168.1.1 in a browser on the router's own network.
What is the default username for the Frontier FiberOptic / Arris NVG Router?
The Frontier FiberOptic / Arris NVG Router default admin username is admin. The matching password is unique to your unit and printed on the sticker on the router.
How do I factory-reset the Frontier FiberOptic / Arris NVG Router?
Open a browser to http://192.168.1.1 (some models use 192.168.254.254). The Admin Username is usually 'admin' and the Admin Password is printed on the label on the side/bottom of the router. To factory reset, press and hold the recessed Reset button ~10-15 seconds until the router restarts, then sign in with the credentials on the label.

Verification history (56)

Every time we've checked this model's default credentials, oldest first — including when nothing changed. Absence of change over time is itself the evidence.

  1. 2026-07-13First verified· label-unique
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  2. 2026-07-14Re-verified, unchanged· label-unique
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  3. 2026-07-14Re-verified, unchanged· label-unique
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  4. 2026-07-15Re-verified, unchanged· label-unique
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  5. 2026-07-20Re-verified, unchanged· label-unique
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  6. 2026-07-27Re-verified, unchanged· label-unique
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  7. 2026-07-27Re-verified, unchanged· label-unique
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  8. 2026-07-27Re-verified, unchanged· label-unique
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  9. 2026-07-27Re-verified, unchanged· label-unique
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  10. 2026-07-27Re-verified, unchanged· label-unique
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  11. 2026-07-27Re-verified, unchanged· label-unique
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  12. 2026-07-27Re-verified, unchanged· label-unique
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  13. 2026-07-27Re-verified, unchanged· label-unique
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  14. 2026-07-27Re-verified, unchanged· label-unique
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  15. 2026-07-27Re-verified, unchanged· label-unique
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  16. 2026-07-28Re-verified, unchanged· label-unique
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  17. 2026-07-28Re-verified, unchanged· label-unique
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  18. 2026-07-29Re-verified, unchanged· label-unique
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  19. 2026-07-29Re-verified, unchanged· label-unique
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  20. 2026-07-29Re-verified, unchanged· label-unique
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  21. 2026-07-29Re-verified, unchanged· label-unique
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  22. 2026-07-29Re-verified, unchanged· label-unique
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  23. 2026-07-30Re-verified, unchanged· label-unique
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  24. 2026-07-30Re-verified, unchanged· label-unique
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  25. 2026-07-30Re-verified, unchanged· label-unique
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  26. 2026-07-30Re-verified, unchanged· label-unique
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  27. 2026-07-30Re-verified, unchanged· label-unique
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  28. 2026-07-31Re-verified, unchanged· label-unique
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  29. 2026-08-02Re-verified, unchanged· label-unique
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  30. 2026-08-04Re-verified, unchanged· label-unique
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  31. 2026-08-04Re-verified, unchanged· label-unique
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  32. 2026-08-07Re-verified, unchanged· label-unique
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  33. 2026-08-08Re-verified, unchanged· label-unique
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  34. 2026-08-09Re-verified, unchanged· label-unique
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  35. 2026-08-10Re-verified, unchanged· label-unique
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  36. 2026-08-10Re-verified, unchanged· label-unique
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  37. 2026-08-10Re-verified, unchanged· label-unique
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  38. 2026-08-10Re-verified, unchanged· label-unique
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  39. 2026-08-10Re-verified, unchanged· label-unique
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  40. 2026-08-10Re-verified, unchanged· label-unique
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  41. 2026-08-12Re-verified, unchanged· label-unique
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  42. 2026-08-12Re-verified, unchanged· label-unique
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  43. 2026-08-16Re-verified, unchanged· label-unique
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  44. 2026-08-17Re-verified, unchanged· label-unique
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  45. 2026-08-17Re-verified, unchanged· label-unique
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  46. 2026-08-17Re-verified, unchanged· label-unique
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  47. 2026-08-24Re-verified, unchanged· label-unique
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  48. 2026-08-24Re-verified, unchanged· label-unique
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  49. 2026-08-27Re-verified, unchanged· label-unique
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  50. 2026-08-31Re-verified, unchanged· label-unique
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  51. 2026-08-31Re-verified, unchanged· label-unique
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  52. 2026-09-04Re-verified, unchanged· label-unique
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  53. 2026-09-04Re-verified, unchanged· label-unique
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  54. 2026-09-06Re-verified, unchanged· label-unique
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  55. 2026-09-06Re-verified, unchanged· label-unique
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  56. 2026-09-07Re-verified, unchanged· label-unique
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