What is the default password for Zyxel routers?

There is no single Zyxel default password — it depends on the model. 6 of the 11 Zyxel models we track still ship a universal default password, for example NWA110AX (admin / 1234), NWA210AX (admin / 1234), NWA90AX (admin / 1234). The other 5 make you set a password during setup, print a unique one on the device label, or are managed only from the app. Open your exact model below for its cited credentials.

What is the default IP address for Zyxel routers?

Most Zyxel routers use 192.168.1.2 — 5 of the 10 Zyxel models we track with a documented admin address. The rest use 192.168.1.1 (2), 192.168.123.1 (1), 192.168.168.1 (1), 192.168.212.1 (1). Open http://192.168.1.2 in a browser on the router's own network, or check your exact model below.

Which Zyxel routers still ship a default password?

6 of the 11 Zyxel models we track still ship a universal default password. See each model below for its exact login and credential type.

Zyxel router default passwords & logins

6 of the 11 Zyxel models we track still ship a universal default password — the rest force a setup password, print a unique one on the label, or are app-only. Every default below is cited to Zyxel's own documentation.

Armor G5 (NBG7815)Multy M1 (WSM20)Multy X (WSQ50)NBG7510 (AX1800)NWA110AX NWA210AX NWA50AX NWA90AX USG FLEX 50H WAX510D WAX610D

FAQ

What is the default password for Zyxel routers?: There is no single Zyxel default password — it depends on the model. 6 of the 11 Zyxel models we track still ship a universal default password, for example NWA110AX (admin / 1234), NWA210AX (admin / 1234), NWA90AX (admin / 1234). The other 5 make you set a password during setup, print a unique one on the device label, or are managed only from the app. Open your exact model below for its cited credentials.
What is the default IP address for Zyxel routers?: Most Zyxel routers use 192.168.1.2 — 5 of the 10 Zyxel models we track with a documented admin address. The rest use 192.168.1.1 (2), 192.168.123.1 (1), 192.168.168.1 (1), 192.168.212.1 (1). Open http://192.168.1.2 in a browser on the router's own network, or check your exact model below.
Which Zyxel routers still ship a default password?: 6 of the 11 Zyxel models we track still ship a universal default password. See each model below for its exact login and credential type.

Zyxel credential history (11)

Every addition, credential change, or removal we've recorded for Zyxelmodels, oldest first — the record IEEE-style public registries don't keep for router manufacturers.

2026-07-11 Added to the directory — Zyxel Armor G5 (NBG7815) (set-on-setup)
2026-07-13 Added to the directory — Zyxel Multy X (WSQ50) (app-only)
2026-07-13 Added to the directory — Zyxel NWA50AX (label-unique)
2026-07-14 Added to the directory — Zyxel Multy M1 (WSM20) (set-on-setup)
2026-07-14 Added to the directory — Zyxel NBG7510 (AX1800) (label-unique)
2026-07-27 Added to the directory — Zyxel NWA110AX (static)
2026-07-27 Added to the directory — Zyxel NWA210AX (static)
2026-07-27 Added to the directory — Zyxel NWA90AX (static)
2026-07-27 Added to the directory — Zyxel USG FLEX 50H (static)
2026-08-09 Added to the directory — Zyxel WAX610D (static)
2026-09-07 Added to the directory — Zyxel WAX510D (static)

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