Asus RT-AC66U B1 User manual

Quick Start Guide
RT-AC66U B1
Wireless-AC1750 Dual Band Gigabit
Router
APAC15861 / Revised Editon V7 / August 2019

Table of contents
English.............................................................................................3
簡體中文 ........................................................................................16
繁體中文 ........................................................................................29
Bahasa Indonesia.........................................................................42
Bahasa Malaysia...........................................................................55
ไทย ...................................................................................................68
Tiếng Vit........................................................................................81

3
English
Package contents
RT-AC66U B1 AC adapter
RJ-45 cable Quick Start Guide
Warranty card
A quick look
1) USB 3.0 port 5) Power LED 9) Reset button
2) LAN LED 6) Power (DC-IN) port 10) WAN port
3) WAN LED 7) Power switch 11) LAN ports
4) 2.4GHz/5GHZ LED 8) USB 2.0 port 12) WPS button
NOTE: If any of the items is damaged or missing, contact your retailer.

4
English
NOTES:
• USB External HDD/Flash disk:
 •ThewirelessrouterworkswithmostUSBHDDs/Flashdisksupto
2TBandsupportsread-writeaccessforFAT16,FAT32,EXT2,EXT3,
andNTFS.
 •TosafelyremovetheUSBdisk,launchthewebGUI
(http://router. asus.com), then in the Network Map page's upper
right corner, click the USB icon and click Eject USB 1.
 •IncorrectremovaloftheUSBdiskmaycausedatacorruption.
 •Forthelistoflesystemandharddiskpartitionsthatthe
wirelessroutersupports,visithttp://event.asus.com/networks/
disksupport
• Forthelistofprintersthatthewirelessroutersupports,visit
http://event.asus.com/networks/printersupport

5
English
Positioning your wireless router
Forthebestwirelesssignaltransmissionbetweenthewirelessrouterandthe
networkdevicesconnectedtoit,ensurethatyou:
• Placethewirelessrouterinacentralizedareaforamaximumwirelesscoverage
forthenetworkdevices.
• Keepthedeviceawayfrommetalobstructionsandawayfromdirectsunlight.
• Keepthedeviceawayfrom802.11gor20MHzonlyWi-Fidevices,2.4GHz
computerperipherals,Bluetoothdevices,cordlessphones,transformers,
heavy-dutymotors,uorescentlights,microwaveovens,refrigerators,andother
industrialequipmenttopreventsignalinterferenceorloss.
• Toensurethebestwirelesssignal,orientthethreedetachableantennasas
shown in the drawing below.
• Foroptimumperformance,adjusttheinternalcoolingsystem.Refertotheuser
manual for details.
• Alwaysupdatetothelatestrmware.VisittheASUSwebsiteat
http://www.asus.comtogetthelatestrmwareupdates.
90° 90°

6
English
Before you proceed
1. Unpluganddisconnectthewires/cablesfromyourexistingmodemsetup
and release your computer’s outmoded IP address.
a: Unplug the AC adapter from the power outlet and disconnect it from your
cable/ADSL modem.
b: Disconnect the network cable from your cable/ADSL modem.
c: Reboot your computer (recommended).
Modem
OFF!
a
b
c
d
a
b
c
d
a
b
c
d
WARNING! Before disconnecting the wires/cables, ensure that your
cable/ADSL modem has been turned o for at least two minutes. If your
modemhasabackupbattery,removeitaswell.

7
English
2. Setupyourwirelessenvironment.
a: Insert your wireless router’s AC adapter to the DC-IN port and plug it to a
power outlet.
b: Using the bundled network cable, connect your computer to your wireless
router’s LAN port.
IMPORTANT! Ensure that the WAN and LAN LEDs are blinking.
c: Using another network cable, connect your modem to your wireless router’s
WAN port.
d: Insert your modem’s AC adapter to the DC-IN port and plug it to a power
outlet.
3. Disable some settings on your computer.
A. Disable the proxy server, if enabled.
B. Set the TCP/IP settings to automatically obtain an IP address.
C. Disable the dial-up connection, if enabled.
NOTE:Formoredetailsondisablingyourcomputersettings,referto
Frequently Asked Questions (FAQs).
RT-AC66U B1
c
WAN
a
db
LAN
Internet
Modem

8
English
1. Congureyourwirelesssettingsviathewirelessrouter’swebgraphics
user interface (web GUI).
a: LaunchyourwebbrowsersuchasInternetExplorer,Firefox,GoogleChrome,
or Safari.
Getting started
a
b
c
d
a
b
c
d
NOTE: If QIS does not launch automatically, follow these steps to
manuallylaunchQIS:
•Onyourwebbrowser,keyinhttp://router.asus.com and run the
Quick Internet Setup (QIS) Wizard again.
•Disabletheproxysettings,dial-upconnection,andsetyourTCP/IP
settingstoautomaticallyobtainanIPaddress.Formoredetails,refer
to the FAQs section for auto-diagnosis.

9
English
b: The wireless router’s Quick Internet Setup (QIS) feature automatically detects
if your ISP connection type is Dynamic IP, PPPoE, PPTP, L2TP, and Static IP.
Keyinthenecessaryinformationforyourconnectiontype.
IMPORTANT!ObtainthenecessaryinformationaboutyourInternet
connectiontypefromyourInternetServiceProvider(ISP).
NOTE: The auto-detection of your ISP connection type takes place
whenyoucongurethewirelessrouterforthersttimeorwhenyour
wireless router is reset to its default settings.
NOTE: You can assign a network name with up to 32 characters.
c: Assign the network name (SSID)
and security key for your 2.4GHz
and 5GHz wireless connection. Click
Apply when done.
d: Your Internet and wireless settings
are displayed. Click Next to
continue.
e: Read the wireless network
connection tutorial. When done,
click Finish.

10
English
English
Frequently Asked Questions (FAQs)
After following the steps, I still cannot access the wireless router’s web
graphics user interface (web GUI) to congure the wireless router settings.
A. Disable the proxy server, if enabled.
Windows® 7
1. Click Start > Internet Explorer to launch the web
browser.
2. Click Tools > Internet options > Connections tab
> LAN settings.
3. FromtheLocalAreaNetwork(LAN)Settings
screen, untick Use a proxy server for your
LAN.
4. Click OK when done.
English

11
English
English
MAC OS
1. FromyourSafaribrowser,clickSafari >
Preferences > Advanced > Change Settings...
2. FromtheNetworkscreen,deselectFTP Proxy
and Web Proxy (HTTP).
3. Cllick Apply Now when done.
NOTE: Refer to your browser's help feature for details on disabling the
proxyserver.
B. Set the TCP/IP settings to automatically obtain an IP address.
Windows® 7
1. Click Start > Control Panel > Network and
Internet > Network and Sharing Center >
Manage network connections.
2. Select Internet Protocol Version 4 (TCP/IPv4),
then click Properties.
English

12
English
English
3. ToobtaintheiPv4IPsettingsautomatically,tick
Obtain an IP address automatically.
4. Click OK when done.
MAC OS
1. Click the Apple icon located on the top left of
your screen.
2. Click System Preferences > Network >
Congure...
3. FromtheTCP/IP tab, select Using DHCP in the
Congure IPv4 dropdown list.
4. Cllick Apply Now when done.
NOTE: Refer to your operating system’s help and support feature for
detailsonconguringyourcomputer’sTCP/IPsettings.
English

13
English
English
C. Disable the dial-up connection, if enabled.
D. Close all running web browsers.
NOTE: Refer to your browser's help feature for details on disabling
the dial-up connection settings.
Windows® 7
1. Click Start > Internet Explorer to launch the
browser.
2. Click Tools > Internet options > Connections tab.
3. Tick Never dial a connection.
4. Click OK when done.
The client cannot establish a wireless connection with the router.
Out of Range:
 • Puttherouterclosertothewirelessclient.
 • Trytochangethechannelsettings.
Authentication:
 • Usewiredconnectiontoconnecttotherouter.
 • Checkthewirelesssecuritysettings.
 • PresstheResetbuttonattherearpanelformorethanveseconds.
English

14
English
Cannot nd the router:
 • PresstheResetbuttonattherearpanelformorethanveseconds.
 • CheckthesettinginthewirelessadaptersuchasSSIDandencryption
settings.
Cannot access the Internet via wireless LAN adapter.
• Movetherouterclosertothewirelessclient.
• Checkwhetherthewirelessadapterisconnectedtothecorrectwireless
router.
• Checkwhetherthewirelesschannelinuseconformstothechannels
availableinyourcountry/area.
• Checktheencryptionsettings.
• CheckiftheADSLorCableconnectioniscorrect.
• RetryusinganotherEthernetcable.
If the ADSL “LINK” light blinks continuously or stays o, Internet access is
not possible - the Router is unable to establish a connection with the ADSL
network.
• Ensurethatallyourcablesareallproperlyconnected.
• DisconnectthepowercordfromtheADSLorcablemodem,waitafew
minutes, then reconnect the cord.
• IftheADSLlightcontinuestoblinkorstaysOFF,contactyourADSLservice
provider.
Network name or encryption keys are forgotten.
• Trysettingupthewiredconnectionandconguringthewirelessencryption
again.
• PresstheResetbuttonofthewirelessrouterformorethanveseconds.
• Factorydefaultsettings:
User name / Password:
admin / admin
IP address:
http://router.asus.com
SSID:
Check the rating label
on the back side of your
router

15
English
Where can I nd more information about the wireless router?
• OnlineFAQsite: http://support.asus.com/faq
• TechnicalSupportsite:https://www.asus.com/support/
• CustomerHotline:RefertotheSupportHotlineinthisQuickStartGuide

16
簡體中文
包裝內容物
RT-AC66U B1 電源適配器
RJ-45 網線 快速使用指南
保修卡
認識您的無線路由器
1) USB 3.0 接口 5) 電源指示燈 9) 復位按鈕
2) LAN 指示燈 6) 電源（DC-IN）插孔 10) WAN 接口
3) WAN 指示燈 7) 電源按鈕 11) LAN 接口
4) 2.4GHz / 5GHz 指示燈 8) USB 2.0 接口 12) WPS 按鈕
注意： 若以上列出的任何一項配件有損壞或是短缺的情形，請儘
快聯繫您的經銷商。

17
簡體中文
注意：
• USB 外接硬盤 / 閃存盤：
• 此無線路由器兼容大多數容量高達 2TB 的 USB 硬盤 / 閃
存盤，並支持 FAT16、FAT32、 EXT2、EXT3 與 NTFS
的讀寫。
• 欲安全移除 USB 磁盤，登入網頁圖形用戶界面 (http://
router.asus.com)，然後在“網絡地圖”頁面的右上角點擊
USB 圖標並選擇【退出 USB 1】。
• 錯誤移除 USB 磁盤將會導致數據丟失。
• 請訪問 http://event.asus.com/networks/disksupport 獲得
此無線路由器所支持的文件系統與硬盤磁區列表。
• 請訪問 http://event.asus.com/networks/printersupport 獲
得此無線路由器所支持的打印機列表。

18
簡體中文
放置您的路由器
為獲取無線路由器與所連接的網絡設備之間的最佳無線傳輸信號，請確認以
下幾點：
• 建議將路由器放置在中心區域，以獲得最佳無線信號覆蓋。
• 請勿將設備放在靠近金屬物品與陽光直射的地方。
• 請遠離其它 802.11g 或 20MHz 的 Wi-Fi 設備、2.4GHz 電腦外圍設備、
藍牙設備、無繩室內電話、傳輸器、重型發動機、日光燈、微波爐、電冰
箱與其他工業設備，以防止信號干擾或丟失。
• 請按照下圖所示擺放路由器上的三根可拆式天線以獲得最佳無線信號覆
蓋。
• 為獲得最佳性能，請調整內部散熱系統。請參考設備的用戶手冊瞭解具體
規格。
• 請經常更新至最新版本固件，您可以登錄華碩官網 https://www.asus.com.
cn 獲得最新固件。
90° 90°

19
簡體中文
開始設置前
1. 請先移除調製解調器的電源線和網線，並移除電腦上的無效 IP 地址。
a: 拔掉交流電源適配器的電源並斷開與有線 / ADSL 調製解調器的連接。
b: 拔掉您有線 / ADSL 調製解調器的網線。
c: 重啟您的電腦（推薦）。
調制解調器
關機！
a
b
c
d
a
b
c
d
a
b
c
d
警告！ 請在斷開電源線或數據線之前，確認您的有線 / ADSL 已關
閉超過兩分鐘。若您的調製解調器有備用電池，請一併移除。

20
簡體中文
2. 設置無線環境。
a: 將無線路由器的交流電源適配器插入電源（DC-IN）插孔並插上電源。
b: 使用附贈的網線將您的電腦連接至您的無線路由器的 LAN 接口。
重要！ 請確認 WAN 和 LAN 指示燈正在閃爍。
c: 用另一根網線將您的調製解調器連接至無線路由器的 WAN 接口。
d: 將調製解調器的交流電源適配器插入電源（DC-IN）插孔並插上電源。
3. 關閉電腦中的某些設置。
A. 若開啟代理服務器，請關閉。
B. 設置TCP/IP自動取得IP地址。
C. 關閉撥號連接。
注意： 關於關閉電腦設置的更多信息請參閱“常見問題解答
（FAQ）”。
RT-AC66U B1
c
WAN
a
db
LAN
互聯網
調制解調器