What is the default IP address for DrayTek Vigor 3912?

The factory default IP address for DrayTek Vigor 3912 is http://192.168.1.1.

What is the default username and password for DrayTek Vigor 3912?

The default username is "admin" and the default password is "admin".

How do I factory reset the DrayTek Vigor 3912?

Locate the small Reset pinhole on the back panel of the DrayTek Vigor 3912. Press and hold it with a paperclip for 10-15 seconds while powered on until the LED lights cycle.

DrayTek SMB Router N/A (Wired Gateway) 10G Multi-WAN Enterprise Router

DrayTek Vigor 3912

High-density enterprise branch routing, 500 simultaneous VPN tunnels, multi-tenant firewall

Open http://192.168.1.1 ↗

Illustration, not a product photo

Gateway IP

192.168.1.1

Factory Username

admin

Factory Password

admin

Technical specifications

Vigor Enterprise Series

Manufacturer	DrayTek
Product Series	Vigor Enterprise Series
Device Class / Category	SMB Router
Wireless Standard	N/A (Wired Gateway)
Speed Rating	10G Multi-WAN Enterprise Router
Ethernet & Fiber Ports	2x 10G SFP+ Fixed, 2x 2.5G RJ45 Fixed, 4x 1G RJ45 Fixed, 4x 1G SFP
Routing / Firewall Throughput	9.4 Gbps NAT Throughput
Default Gateway URL	http://192.168.1.1 ↗
Operating System / Firmware	DrayTek DrayOS

How to log in to your DrayTek Vigor 3912

1 Connect Your Device: Plug your PC into any LAN port on the DrayTek Vigor 3912 using an Ethernet cable, or connect to the default Wi-Fi SSID printed on the router label.
2 Navigate to Gateway IP: Launch your web browser and enter http://192.168.1.1 into the address bar.
3 Enter Factory Credentials: Enter username "admin" and password "admin", then click Login.
4 Configure Security & Password: Follow the on-screen Quick Setup wizard to customize your Wi-Fi SSID, set WPA3/WPA2-AES encryption, and establish a new master administrator password.

Related DrayTek models

Vigor 2865

SMB Router 192.168.1.1

Vigor 2927

SMB Router 192.168.1.1

Vigor 2962

SMB Router 192.168.1.1

Vigor 3910

Enterprise Core 192.168.1.1

Vigor 2866

SMB Router 192.168.1.1

Vigor 2952

Enterprise Core 192.168.1.1

🔗 Universal Router Directory Network

Explore Gateway IPs, Router Brands & Utilities

All Brands All IPs

Popular Gateway IP Addresses

12 of 90

192.168.1.1 Guide → 192.168.0.1 Guide → 192.168.2.1 Guide → 192.168.1.254 Guide → 10.0.0.1 Guide → 192.168.29.1 Guide → 192.168.178.1 Guide → 192.168.31.1 Guide → 192.168.8.1 Guide → 192.168.100.1 Guide → 192.168.88.1 Guide → 192.168.18.1 Guide →

View all 90 gateway IPs

Top Router Manufacturers

10 of 836

MikroTik 192.168.88.1

Browse all 836 brands

Network Tools & Databases

8 tools

🔍

MAC Address Lookup

Identify Hardware OUI

Fast & Secure Resolvers

Fiber Broadband ISPs & ONT Modems

12 of 91

JioFiber 192.168.29.1 Airtel Xstream Fiber 192.168.1.1 BSNL FTTH Bharat Fiber 192.168.1.1 ACT Fibernet 192.168.1.1 Tata Play Fiber 192.168.1.1 AT&T Fiber 192.168.1.254 Xfinity Comcast 10.0.0.1 Verizon Fios 192.168.1.1 Spectrum Internet 192.168.1.1 Virgin Media UK 192.168.0.1 BT Broadband UK 192.168.1.254 Telstra Broadband Australia 192.168.0.1

View all 91 ISP guides

Frequently asked questions

What is the default login for DrayTek Vigor 3912?

The default IP address is http://192.168.1.1, default username is "admin", and default password is "admin".

What ports and speeds does DrayTek Vigor 3912 support?

The DrayTek Vigor 3912 is equipped with 2x 10G SFP+ Fixed, 2x 2.5G RJ45 Fixed, 4x 1G RJ45 Fixed, 4x 1G SFP with an overall speed rating of 10G Multi-WAN Enterprise Router.

How do I reset my DrayTek Vigor 3912 to factory settings?

Press and hold the physical Reset button on the DrayTek Vigor 3912 for 10 to 15 seconds until the power LED blinks, resetting all settings to factory default.