Linksys WRT 1900AC User manual

USER GUIDE

WRT 900AC | Contents i

PRODUCT OVERVIEW

WRT900AC

SETTING UP YOUR ROUTER

5 Where to Find More Help

5 How to Install Your Router

HOW TO USE LINKSYS SMART WIFI

6 How to Connect to Linksys Smart Wi-Fi

6 How to Change Router Settings

TROUBLESHOOTING

0 Your router was not successfully set up

0 Windows XP Service Pack update

 Your Internet cable is not plugged in message

 Cannot access your router message

SPECIFICATIONS

3 Linksys WRT900AC

Contents

WRT 900AC | Product Overview 1

Product Overview

FRONT PANEL INDICATORS

(White) The power LED is solid white while the router is powered on. It will blink when

the router goes through its self-diagnostic mode during every boot-up.

Internet

(White/Amber) The Internet LED is solid white when connected to the Internet. It

blinks white while the router works to establish a connection. A solid amber LED

indicates the connection is down due to configuration issues. Amber blinking

indicates that the connection is down due to hardware issues.

2.4 GHz

(White) The Wireless LED is solid white when one or more clients are connected to

the 2.4 GHz network. If the LED is blinking white, the router is sending or receiving

data over the 2.4 GHz network.

5 GHz

(White) The Wireless LED is solid white when one or more clients are connected to

the 5GHz network. If the LED is blinking white, the router is sending or receiving

data over the 5 GHz network.

eSATA

(White) When off, the USB/eSATA port is off or a USB device is connected. The LED

is solid white when an eSATA device is connected. A blinking white LED indicates

activity through the eSATA port.

USB 

(White) When off, the USB /eSATA port is off or an eSATA device is connected. The

LED is solid white when a USB device is connected. A blinking white LED indicates

activity on the port.

USB2 Primary

(White) When off, the USB 3.0 port is off. The LED is solid white when a USB device

is connected. A blinking white indicates activity on the port.

USB2 Secondary

(White) When off, a USB .0 or USB 2.0 device is connected. A solid white LED

indicates a USB 3.0 device is connected.

ETHERNET  thru 4 (Primary)

(White) These numbered LEDs correspond with the numbered ports on the router’s

back panel. If the white LED is solid, the router is connected to a device through that

port. A flashing white LED indicates network activity over that port.

WRT AC

Front View

Front Panel ETHERNET

Secondary Indicators

USB 2

Secondary Indicator

USB 2

Primary Indicator

ETHERNET

Primary Indicators

WRT 1900AC | Product Overview 2

Product Overview

ETHERNET 1 thru 4 (Secondary)

(White) If the white LED is off, the router is successfully connected to a device

through that port at 10/100 Mbps. A solid white LED indicates that the router is

successfully connected to a device at 1000 Mbps.

(White/Amber) The Wi-Fi Protected Setup™ LED blinks slowly for two minutes during

Wi-Fi Protected Setup. It will be solid white for five seconds to indicate a successful

connection The LED blinks amber if the he Wi-Fi Protected Setup process fails.

Make sure the client device supports Wi-Fi Protected Setup. Wait until the LED is

off, and then try again. The router supports one session at a time.

Adjustable External Antennas

This router ships with four adjustable external antennas that should be connected

to the router before powering it on. To connect the antennas, twist the antenna

connector clockwise onto the antenna port on the router.

Note:

For best performance, position the side antennas vertically as shown in the picture.

Back View

Combo USB

2.0/eSATA Port

4 x Adjustable External Antennas

Reset

Button

Power PortInternet Port

USB 3.0 Port

Wi-Fi Protected

Setup Button Ethernet Ports

Wi-Fi Protected Setup button

Press to easily configure wireless security on Wi-Fi Protected Setup-enabled

network devices.

Ethernet Ports

Connect Ethernet cables to these blue gigabit (10/ 100/ 1000) ports, and to wired

devices on your network.

Note:

For best performance, use CAT5E or higher rated cables on the Ethernet ports.

Internet Port

Connect an Ethernet cable to this yellow gigabit (10/ 100/ 1000) port, and to a

broadband Internet cable/DSL or fiber modem.

Note:

For best performance, use CAT5E or higher rated cables on the Ethernet ports.

USB 3.0 Port

Connect and share a USB or eSATA drive on your network or on the Internet.

USB 2.0/eSATA Combo Port

Connect and share a USB or eSATA drive on your network or on the Internet. You

can also connect a USB printer and share it across your network.

Reset Button

Press and hold for 10 seconds (until the power LED starts flashing) to reset the

router to factory settings. You can also restore the factory settings using Linksys

Smart Wi-Fi on the Internet or mobile app.

Power Port

Connect the included AC power adapter.

Power Button

Press to turn on the router.

105 mm

WRT 900AC | Product Overview 3

Product Overview

Wall-Mounting Placement

The router has wall-mount slots on the bottom of each foot for flexibility in mounting

the router on the wall. The distance between the slots on the short side is 05 mm. The

distance between the slots on the longer side is 2   mm. Two screws are needed to

mount the router.

Suggested Mounting Hardware

3 mm

6-7 mm 1.5-2 mm

Note:

Linksys is not responsible for damages incurred by unsecured wall-mounting

hardware.

Mounting Instructions

. Determine where you want to mount the router and which side you should use to

mount it. Make sure that the wall you use is smooth, flat, dry, and sturdy. Make sure

the location is within reach of an electrical outlet.

2. Before drilling holes, choose the template (short side or long side) that fits your

installation. Drill the holes using the correct template.

3. Insert a screw into each hole and leave 4 mm of its head exposed.

4. Position the router so the wall-mount slots line up with the two screws.

5. Place the wall-mount slots over the screws and slide the router down until the

screws fit snugly into the wall-mount slots.

Wall-Mounting Template (Short Side)

Print this page at 00% size.

Cut along the dotted line, and place on the wall to ensure precise spacing of holes.

211 mm

WRT 900AC | Product Overview 4

Product Overview

Wall-Mounting Template (Long Side)

Print this page at 00% size.

Cut along the dotted line, and place on the wall to ensure precise spacing of holes.

WRT 900AC | Setting Up Your Router 5

Setting Up Your Router

WHERE TO FIND MORE HELP

• Linksys.com/support (documentation, downloads, FAQs, technical support, live

chat, forums)

• LinksysSmartWi-Fihelp(connecttoLinksys Smart Wi-Fi, then click Help at the

top of the screen)

HOW TO INSTALL YOUR ROUTER

To Install Your Router:

. If replacing an existing router, disconnect it. Power on your new router.

2. Connect the Internet cable from your modem to the yellow Internet port on your

router. Wait until the power light on the front of the router is solid.

3. Connect to the secure wireless network name shown in the Quick Start Guide

that came with your router. (You can change the network name and password later.)

If you need help connecting to the network, refer to your device documentation.

Note: You will not have Internet access until router setup is complete.

4. Open a web browser and follow the instructions to complete setup. If instructions

do not appear in the web browser, enter linksyssmartwifi.com in the

address bar.

5. At the end of setup, follow the on-screen instructions to set up your Linksys Smart

Wi-Fi account. Use Linksys Smart Wi-Fi to configure your router from any computer

with an Internet connection.

Manage Your Router’s Settings:

• Changeyourrouter’snameandpassword

• Setupguestaccess

• Configureparentalcontrols

• Connectdevicestoyournetwork

• TestyourInternetconnectionspeed

Note:

As part of Linksys Smart Wi-Fi account setup, you will be sent a verification e-mail.

Make sure that you open the e-mail and click the provided link.

HowtoUseLinksysSmartWi-Fi

Device List

Device List—Letsyoudisplayandmanageallnetworkdevicesconnectedto

yourrouter.Youcanviewdevicesonyourmainnetworkandyourguestnetwork,

disconnectdevices,ordisplayinformationabouteachdevice.

WRT 900AC|HowtoUseLinksysSmartWi-Fi 6

HOW TO CHANGE ROUTER SETTINGS

Note:

Foradditionalhelponanymenu,clickHelpatthetopofthescreen.

1. LogintoyourLinksysSmartWi-Fiaccount.

2.Inthemenuontheleft,clickanoption.

HOW TO CONNECT TO LINKSYS SMART WIFI

To Open Linksys Smart Wi-Fi:

1. ClicktheLinksysSmartWi-Fiicononyourdesktop(ifyouinstalledonthecomputer).

(or)

 Openawebbrowserandgotowww.linksyssmartwifi.com.

2.Entertheemailaddressandpasswordyousetupearlier,andclickLogin.

Media Prioritization

Parental Controls

Guest Access

WRT 1900AC|HowtoUseLinksysSmartWi-Fi 7

Guest Access —Letsyouconfigureandmonitoranetworkthatguestscanuse

withoutaccessingallofyournetworkresources.

Media Prioritization —Letsyousetwhichdevicesandapplicationshavetop

priorityforyournetworktraffic.

Parental Controls —LetsyoublockwebsitesandsetInternetaccesstimes.

Troubleshooting

Connectivity

Speed Test

USB Storage

WRT 900AC | How to Use Linksys Smart Wi-Fi 8

Speed Test — Lets you test your network’s Internet connection speed.

Connectivity — Lets you configure basic and advanced network settings.

USB Storage — Lets you access an attached USB drive (not included) and set up file

sharing, a media server, and FTP access. (Available only on routers with USB ports.) Troubleshooting — Lets you diagnose problems with your router and check the

status of the network.

Other manuals for WRT 1900AC

Table of contents

Languages:

Popular Wireless Router manuals by other brands

Milesight

Milesight UG67 user guide

Airlogic

Airlogic AirSync Class 1 Features

Samsung

Samsung WCH730B user manual

TELEFONICA

TELEFONICA USB Adapter quick start guide

NETGEAR

NETGEAR PowerLINE WiFi 1000 Series quick start

Askey

Askey RAC2V1K user manual

Alloy

Alloy WLF2454AP-S user guide

TP-Link

TP-Link TL-WR542G user guide

NETGEAR

NETGEAR WNR2000v4 user manual

Hama

Hama 53120 Operating instruction

Intellinet

Intellinet 524582 user manual

Asus

Asus RT-N10P user guide

D-Link

D-Link DIR-506L Quick installation guide

Sapido

Sapido GR297n user manual

Asus

Asus DSL-N55U user guide

AMTC

AMTC WR7502 user guide

Compaq

Compaq CP-2W - iPAQ Connection Point manual

SMC Networks

SMC Networks WBR14-N2 FICHE user guide