Asus DSL-AC68U User manual

User Guide
DSL-AC68U
Dual-band 802.11ac Wi-Fi ADSL/VDSL
Modem Router

2
Copyright © 2013 ASUSTeK Computer Inc. All Rights Reserved.
No part of this manual, including the products and software described
in it, may be reproduced, transmitted, transcribed, stored in a retrieval
system, or translated into any language in any form or by any means, except
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Products and corporate names appearing in this manual may or may not be
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to infringe.
E8891
First Edition
December 2013

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Table of contents
1 Getting to know your wireless router 5
Package contents ........................................................................................ 5
Hardware features....................................................................................... 6
2 Creating your network 9
Positioning your router ............................................................................. 9
What you need ...........................................................................................10
Connecting your devices ........................................................................11
Before you proceed...................................................................................14
3 NetworkcongurationusingthewebGUI 21
Logging in to the web GUI.....................................................................21
Setting up the wireless security settings ..........................................23
Managing your network clients ...........................................................25
Monitoring your USB device..................................................................26
Creating your Guest Network ...............................................................28
Using the Traffic Manager.......................................................................29
Managing QoS (Quality of Service) Bandwidth.......................29
Monitoring Traffic ..............................................................................30
Using USB application .............................................................................31
Using AiDisk for File Sharing ..........................................................31
Using the Servers Center ........................................................................34
Using the Network Place (Samba) Share service ....................34
Using the FTP Share service............................................................36
Using the Miscellaneous setting...................................................38
Configuring Advanced settings............................................................39
Setting up the DHCP Server ...........................................................39
Upgrading the firmware..................................................................40
Restoring/Saving/Uploading settings ........................................41

4
Setting up your network printer ..........................................................42
4 Usingtheutilities 45
Device Discovery .......................................................................................45
Firmware Restoration...............................................................................46
5 Troubleshooting 47
Troubleshooting ........................................................................................47
ASUS DDNS Service ..................................................................................51
Appendices 53
Notices...........................................................................................................53
Networks Global Hotline Information................................................67
ASUS Contact information .....................................................................70

5
1 Getting to know your wireless
router
Package contents
• If any of the items is damaged or missing, contact ASUS for
technical inquiries and support. Refer to the ASUS Support
Hotline list at the back of this user manual.
• Keep the original packaging material in case you would need
future warranty services such as repair or replacement.
ADSL/VDSL WiFi modem router
Network cable
AC adapter
Phone cable
Quick Start Guide
Warranty card
Support CD (User Manual/utilities)
Splitter (varies with regions)

6
Hardware features
LAN LED
Off: No power or no physical connection
On: Has physical connection to an Ethernet network
Flashing: Transmitting or receiving data (through Ethernet cable)
DSL LED
Off: No DSL link or unable to establish DSL link.
ON: DSL link established
Flashing: DSL is attempting to connect to a DSLAM.
INTERNET LED
Off: No power or no Internet connection.
On: Connection to a Wide Area Network (WAN).
USB 3.0 LED
Off: No power or no physical connection with a USB device.
On: Has physical connection with a USB device.
2.4GHz LED
Off: No 2.4GHz signal.
On: Wireless system is ready.
Flashing: Transmitting or receiving data via wireless connection.
1
4 5
6
3
2
7
1
2
3
4
5

7
Use only the power adapter that came with your package. Using
other adapters may damage the device.
5GHz LED
Off: No 5GHz signal.
On: Wireless system is ready.
Flashing: Transmitting or receiving data via wireless connection.
Power LED
Off: No power.
On: Device is ready.
Flashing slowly: Rescue mode
Flashing quickly: WPS in progress.
DC Power adapter DC output 19V with max. 1.75A current
Operating
Temperature
0~40oCStorage
Temperature
0~70oC
Operating
Humidity
50~90% Storage
Humidity
20~90%
Power adapter specifications:
9
8
Wi-Fi switch
Switch to turn the WiFi feature on/off.
WPS button
This button launches a WPS session.
6
7
8
9

8
Reset button
This button resets or restores the system to its factory default settings.
Power button
This button powers on or powers off the router.
Power (DC-IN) port
Insert the bundled AC adapter into this port and connect your router to a
power source.
RJ-11 port
Connect to a splitter or to a telephone outlet via an RJ-11 cable.
USB 3.0 port
Insert USB 3.0 devices such as USB hard disks or USB flash drives into this
port..
LAN 1 ~ 4 ports
Connect network cables into these ports to establish LAN connection.
10
11
12
13 14 15
10
11
12
13
14
15

9
2 Creating your network
Positioning your router
To get the best wireless network performance from your wireless
router, follow the recommendations below:
• Place the wireless router at the center of your network for
maximum wireless coverage.
• 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, fluorescent
lights, microwave ovens, refrigerators, and other industrial
equipment to prevent signal interference or loss.
45°
90°
45°

10
What you need
To set up your network, you need one or two computers that meet
the following system requirements:
• Ethernet RJ-45 (LAN) port (10Base-T/100Base-TX/1000Base-T)
• IEEE 802.11a/b/g/n/ac wireless capability
• An installed TCP/IP service
• Web browser such as Microsoft Internet Explorer, Mozilla
Firefox, Apple Safari, or Google Chrome
• If your computer does not have built-in wireless capabilities,
install an IEEE 802.11a/b/g/n/ac WLAN adapter to your
computer to connect to the network.
• With its dual band technology, your ADSL/VDSL router
supports 2.4GHz and 5GHz wireless signals simultaneously.
This allows you to browse the Internet or access e-mail
messages using the 2.4GHz band while streaming high-
definition audio/video files such as movies or music using the
5GHz band.
• If you are using only one computer with a single band IEEE
802.11a/b/g/n/ac WLAN adapter, you will only be able to use
the 2.4GHz band.
• If you are using only one computer with a dual band IEEE
802.11a/b/g/n/ac WLAN adapter, you will be able to use the
2.4GHz or 5GHz band.
• If you are using two computers with both IEEE 802.11a/b/g/
n/ac WLAN adapters, you will be able to use both 2.4GHz and
5GHz bands simultaneously.
• The Ethernet RJ-45 cables used to connect the network
devices should not exceed 100 meters.