What is the default IP address for Linksys WRT1900ACS?

The factory default IP address for Linksys WRT1900ACS is http://192.168.1.1.

What is the default username and password for Linksys WRT1900ACS?

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

How do I factory reset the Linksys WRT1900ACS?

Locate the small Reset pinhole on the back panel of the Linksys WRT1900ACS. Press and hold it with a paperclip for 10-15 seconds while powered on until the LED lights cycle.

Linksys Home Wi-Fi Wi-Fi 5 (802.11ac) AC1900 Dual-Band

Linksys WRT1900ACS

Classic dual-core high-performance open-source router

Open http://192.168.1.1 ↗

Image: icecat.biz

Gateway IP

192.168.1.1

Factory Username

admin

Factory Password

admin

Technical specifications

WRT Legendary

Manufacturer	Linksys
Product Series	WRT Legendary
Device Class / Category	Home Wi-Fi
Wireless Standard	Wi-Fi 5 (802.11ac)
Speed Rating	AC1900 Dual-Band
Ethernet & Fiber Ports	1x 1G WAN, 4x 1G LAN, 1x USB 3.0, 1x eSATA/USB 2.0
Routing / Firewall Throughput	1 Gbps Line-Rate
Default Gateway URL	http://192.168.1.1 ↗
Operating System / Firmware	OpenWrt / Linksys Smart Wi-Fi

How to log in to your Linksys WRT1900ACS

1 Connect Your Device: Plug your PC into any LAN port on the Linksys WRT1900ACS 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.

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Frequently asked questions

What is the default login for Linksys WRT1900ACS?

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

What ports and speeds does Linksys WRT1900ACS support?

The Linksys WRT1900ACS is equipped with 1x 1G WAN, 4x 1G LAN, 1x USB 3.0, 1x eSATA/USB 2.0 with an overall speed rating of AC1900 Dual-Band.

How do I reset my Linksys WRT1900ACS to factory settings?

Press and hold the physical Reset button on the Linksys WRT1900ACS for 10 to 15 seconds until the power LED blinks, resetting all settings to factory default.