Routers / Ziply Fiber
Ziply Fiber Arris NVG448BQ Fiber Gateway
Default access and factory-reset steps, cited to the manufacturer.
For regaining access to a router you own or administer. If you didn't set it up, ask whoever did.
- Login address
- http://192.168.254.254
- Gateway IP
- 192.168.254.254
- Username
- — none —
- 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).
Ziply Fiber's Arris/CommScope NVG448BQ fibre gateway (Wi-Fi 6, XGS-PON FTTH, multi-gig). The web admin at 192.168.254.254 is protected by a per-device 10-digit Device Access Code on the bottom bar-code label — not a shared admin/admin default; login is code-only with no username.
Factory reset
Enter 192.168.254.254 in a browser and log in with the 10-digit Device Access Code printed on the bar-code sticker on the bottom of the router. To reset, hold the router's reset button to restore the factory settings (SSID/password/access code) shown on the sticker.
More Ziply Fiber models
- Motorola MG8702
- Xfinity (Comcast) xFi Gateway XB7 (CGM4331COM)
- Xfinity (Comcast) xFi Gateway XB8 (CGM4981COM)
- AT&T BGW320 All-Fi Hub
- AT&T BGW210-700
- Spectrum (Charter) Sagemcom RAC2V1K / Askey Router
- CenturyLink Greenwave C4000 (C4000LG/XG)
- Brightspeed C4000 (Axon/Zyxel)
Source: Ziply Fiber Help Center — Change the name and password of your home network (official)verified · updated 2026-07-27