Routers / DrayTek
DrayTek Vigor3910
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://192.168.1.1
- Gateway IP
- 192.168.1.1
- Username
- admin
- Password
- admin
SMB multi-WAN (4x GbE WAN) security router/firewall built for VPN concentration and load-balancing at the edge — no built-in Wi-Fi or DSL modem, DrayTek's business-tier model above the Vigor2927. Genuine static default admin/admin confirmed in the official quick-start guide.
Factory reset
Press and hold the recessed Factory Reset button on the rear panel for about 10 seconds until the ACT LED starts blinking, then release; the router reboots to factory defaults. Browse to http://192.168.1.1 and log in with admin/admin (the system then prompts a password change).
More DrayTek models
- DrayTek Vigor2927
- DrayTek Vigor2865
- DrayTek Vigor2765
- DrayTek Vigor2135
- Netgear Nighthawk R7000 (AC1900)
- Netgear Nighthawk R6700 / R6400 (AC1750)
- ASUS RT-AC68U
- Linksys EA7500 (Max-Stream AC1900)
Source: DrayTek Vigor3910 Series Quick Start Guide v1.7 (official)verified · updated 2026-07-20