D-Link DSL-3682 User manual

Version 1.0 | 10/18/2016
DSL-3682
User Manual
Wireless AC750 Dual-Band VDSL/ADSL Modem Router

iD-Link DSL-3682 User Manual
D-Link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any person or organization
of such revisions or changes.
Manual Revisions
Revision Date Description
1.00 October 18, 2016 • Release for revision A1
Trademarks
D-Link and the D-Link logo are trademarks or registered trademarks of D-Link Corporation or its subsidiaries in the United States or other countries.
All other company or product names mentioned herein are trademarks or registered trademarks of their respective companies.
Chrome™ browser, Google Play™ and Android™ are trademarks of Google Inc.
Internet Explorer®, Windows® and the Windows logo are trademarks of the Microsoft group of companies.
Copyright © 2016 by D-Link Corporation, Inc.
All rights reserved. This publication may not be reproduced, in whole or in part, without prior expressed written permission from D-Link Corporation, Inc.
Preface
ErP Power Usage
This device is an Energy Related Product (ErP) that automatically switches to a power-saving Network Standby mode within 1 minute of no
packets being transmitted. It can also be turned o through a power switch to save energy when it is not needed.
Network Standby: 5.2 watts
Switched O: 0.2 watts

iiD-Link DSL-3682 User Manual
Table of Contents
Table of Contents
Product Overview..............................................................1
Package Contents......................................................................... 1
System Requirements.................................................................2
Introduction ................................................................................... 3
Features............................................................................................ 4
Hardware Overview..................................................................... 5
LEDs...........................................................................................5
Back Panel ...............................................................................6
Side ............................................................................................7
Installation.........................................................................8
Before you Begin...........................................................................8
Wireless Installation Considerations......................................9
Hardware Setup ..........................................................................10
Device Conguration................................................................13
Setup Wizard ................................................................................14
Manual Conguration .....................................................22
Web UI Table of Contents ........................................................23
Setup...............................................................................................24
Wizard.....................................................................................25
Internet Setup......................................................................26
PTM/VDSL.........................................................................27
ATM/ADSL.........................................................................29
2.4G Wireless ........................................................................37
Wireless Basic ..................................................................38
Wireless Security ............................................................39
5G Wireless............................................................................46
Wireless Basic ..................................................................47
Wireless Security ............................................................48
Local Network......................................................................54
Local IPv6 Network.............................................................58
Time and Date......................................................................60
Logout ....................................................................................61
Advanced ......................................................................................62
2.4G Advanced Wireless ...................................................63
Advanced Settings ........................................................64
MAC Filtering...................................................................67
Security Settings ............................................................68
WPS Settings ...................................................................69
5G Advanced Wireless.......................................................70
Advanced Settings ........................................................71
MAC Filtering...................................................................74
Security Settings ............................................................75
WPS Settings ...................................................................76
ALG...........................................................................................77
Port Forwarding ..................................................................78
Port Trigger ...........................................................................79
DMZ.........................................................................................80
SAMBA....................................................................................81
3G/4G Conguration.........................................................82
Connecting a 3G/4G USB Dongle ............................84
Parental Control ..................................................................85
Website Filter...................................................................86
HTTP Content Filter.......................................................87

iiiD-Link DSL-3682 User Manual
Table of Contents
MAC Filter .........................................................................88
QoS...........................................................................................89
Anti-Attack Settings...........................................................92
DNS..........................................................................................93
Dynamic DNS .......................................................................94
Network Tools ......................................................................95
IGMP Proxy.......................................................................96
IGMP Snooping...............................................................97
UPnP...................................................................................98
DSL......................................................................................99
Printer.............................................................................. 100
Routing................................................................................ 101
Static Route................................................................... 102
IPV6 Static Route......................................................... 103
FTPD ..................................................................................... 104
FTPD Setting................................................................. 105
FTPD Account............................................................... 106
Budget Quota.................................................................... 107
Logout ................................................................................. 108
Management............................................................................. 109
Firmware Update ............................................................. 110
Access Controls................................................................. 111
Account Password ...................................................... 112
Local Access Control.................................................. 113
Remote Access Control............................................. 114
IP Address...................................................................... 115
Diagnostics ........................................................................ 116
DSL Test .......................................................................... 117
Traceroute...................................................................... 118
Ping.................................................................................. 119
ATMF5 ............................................................................. 120
System Log......................................................................... 121
Logout ................................................................................. 122
Status ........................................................................................... 123
Device Info ......................................................................... 124
Wireless Clients................................................................. 125
DHCP Clients ..................................................................... 126
Logs ...................................................................................... 127
Statistics.............................................................................. 128
Route Info........................................................................... 129
Logout ................................................................................. 130
Help .............................................................................................. 131
Connect a USB Storage Device .....................................132
Congure USB Storage.......................................................... 132
Connecting from a Windows Based PC ................... 133
Connecting from a Mac................................................. 138
Connect a Wireless Client to Your Router.....................142
WPS Button................................................................................ 142
Windows® 10............................................................................. 143
Windows® 8................................................................................ 145
WPA/WPA2 ......................................................................... 145
Windows® 7................................................................................ 147
WPA/WPA2 ......................................................................... 147
Windows Vista®......................................................................... 150
WPA/WPA2 ......................................................................... 151
Troubleshooting............................................................153

ivD-Link DSL-3682 User Manual
Table of Contents
Wireless Basics...............................................................157
What is Wireless?...................................................................... 158
Wireless Modes......................................................................... 161
Networking Basics.........................................................162
Check your IP address............................................................ 162
Statically Assign an IP address............................................ 163
Wireless Security ......................................................... 164
What is WPA? ................................................................ 164
Technical Specications................................................165
Regulatory Information ................................................166

1D-Link DSL-3682 User Manual
Section 1 - Product Overview
Product Overview
Package Contents
Note: Using a power supply with a dierent voltage rating than the one included with the device will cause damage and void the warranty
for this product.
If any of the above items are missing, please contact your reseller.
DSL-3682 Wireless AC750 Dual-Band VDSL/ADSL Modem Router
Ethernet Cable
Power Adapter
ADSL Telephone Cable
Quick Installation Guide

2D-Link DSL-3682 User Manual
Section 1 - Product Overview
Network Requirements
• An Ethernet-based Cable or DSL modem
• IEEE 802.11ac, 802.11n, 802.11g or 802.11b wireless clients
• 10/100 Ethernet
Web-based Conguration
Utility Requirements
Computer with the following:
• Windows®, Macintosh, or Linux-based operating system
• An installed Ethernet adapter
Browser Requirements:
• Internet Explorer 10 or higher
• Firefox 28 or higher
• Safari 6.0 or higher
• Chrome 28 or higher
Windows®Users: Make sure you have the latest version of Java
installed. Visit www.java.com to download the latest version.
System Requirements

3D-Link DSL-3682 User Manual
Section 1 - Product Overview
Introduction
The DSL-3682 Wireless AC750 Dual-Band VDSL/ADSL Modem Router is an attractive, high-performance router that makes it easy to share your
broadband Internet connection with all your devices. Equipped with a high-speed VDSL2/ADSL2+ modem, the DSL-3682 connects your home
or oce to the Internet at speeds of up to 100 Mbps VDSL2 or 24 Mbps ADSL2+1. To get the most out of this speed, the DSL-3682 has the latest
802.11ac wireless networking technology built-in, oering a combined data throughput rate up to 750 Mbps2(433 Mbps 5 GHz AC and 300 Mbps
2.4 GHz N) delivered through three external antennas. These external antennas increase your wireless coverage so you can avoid dead spots and
get a reliable connection in more places throughout your home.
The DSL-3682 has a host of security features, meaning you can access the Internet without fear of your network being compromised.Wi-Fi Protected
Access (WPA) / Wi-Fi Protected Access II (WPA2) encryption secures wireless trac across your network, preventing unauthorized access and
eavesdropping. Meanwhile, the NAT rewall protects your network from attacks and intrusions via the Internet. No matter whether you are shopping
online, doing your banking, or accessing your personal information, the DSL-3682 keeps your data and your network safe.
With a high-speed WAN connection, high-speed wireless LAN, and four Fast Ethernet 10/100 switch ports for your wired devices, the DSL-3682
Wireless AC750 Dual-Band VDSL/ADSL Modem Router provides all the functions that a home or small oce needs to establish a secure and high-
speed link to the outside world, allowing you to enjoy fast le transfers, seamless web surng, and smooth online gaming.
1Maximum wireless signal rate derived from IEEE Standard 802.11ac, 802.11n, 802.11a, 802.11g, and 802.11b specications. Actual data throughput will vary. Network conditions
and environmental factors, including volume of network trac, building materials and construction, and network overhead, lower actual data throughput rate. Environmental
conditions will adversely aect wireless signal range.
2 Maximum VDSL transmission rate derived from ITU-T G.993.2, 17a prole. Actual data throughput will vary. Network conditions and environmental factors, including volume
of network trac, ISP service rating, and distance from telco equipment lower actual data throughput rate.

4D-Link DSL-3682 User Manual
Section 1 - Product Overview
Features
• High Speed DSL Connection - Very high data transfer rates of up to 100 Mbps downstream1are possible with the DSL-3682 modem
router.
• Faster Wireless Networking - The DSL-3682 provides wireless connection of up to 750 Mbps2for other 802.11ac wireless clients. This
capability allows users to participate in real-time activities online, such as video and audio streaming or online gaming.
• Compatible with 802.11n/g/b Devices - The DSL-3682 is fully backwards compatible with IEEE 802.11n, IEEE 802.11a, IEEE 802.11g,
and IEEE 802.11b standards, so it can connect with your existing wireless equipment.
• Advanced Firewall Features - The web-based user interface displays a number of advanced network management features.
• Content Filtering - Easily applied content ltering based on URL, HTTP content, or MAC address.
• Full Network Management - The DSL-3682 incorporates SNMP (Simple Network Management Protocol) support for web-based
management and text-based network management via a Telnet connection.
• User-friendly Setup Wizard - Through its easy-to-use web-based user interface, the DSL-3682 lets you control what information is
accessible to those on the wireless network, whether from the Internet or from your company’s server. Congure your router to your
specic settings within minutes.
• IPv6 Ready - Fully compliant with IPv6. The DSL-3682 supports a variety of IPv6 connection standards preparing you for the day when
your ISP implements IPv6.
1Maximum wireless signal rate derived from IEEE Standard 802.11ac, 802.11n, 802.11a, 802.11g, and 802.11b specications. Actual data throughput will vary. Network conditions
and environmental factors, including volume of network trac, building materials and construction, and network overhead, lower actual data throughput rate. Environmental
conditions will adversely aect wireless signal range.
2 Maximum VDSL transmission rate derived from ITU-T G.993.2, 17a prole. Actual data throughput will vary. Network conditions and environmental factors, including volume
of network trac, ISP service rating, and distance from telco equipment lower actual data throughput rate.

5D-Link DSL-3682 User Manual
Section 1 - Product Overview
Hardware Overview
LEDs
LED Color Description
Power
Green The device is powered on and functioning properly.
Red The device is booting, encountered an error, or is in recovery mode.
O The device is powered o or not receiving power.
DSL
Green The device is connected to a VDSL/ADSL enabled telephone line.
Red The device has failed to establish a connection to the phone network.
O No connection detected.
Internet Green The device is connected to a broadband service.
Red The device failed to connect to the Internet.
LAN4-1 Green A device is connected on this port. The light blinks during data transmission.
2.4GHz Green The 2.4 GHz Wi-Fi network is ready. The light blinks during data transmission.
5Ghz Green The 5 GHz Wi-Fi network is ready. The light blinks during data transmission.
WPS Blue The light blinks during the WPS process.
USB1 Green A USB device is connected.

6D-Link DSL-3682 User Manual
Section 1 - Product Overview
Hardware Overview
Back Panel
1 DSL Port Connects to a DSL-enabled telephone line.
2LAN Ports (1-4) Connects to Ethernet devices such as computers, switches, storage (NAS)
devices, and game consoles.
3 Reset Button To reset the device to its factory default settings, press and hold the reset
button for ve seconds.
4 Power Connector Connector for the supplied power adapter.
3 421

7D-Link DSL-3682 User Manual
Section 1 - Product Overview
Hardware Overview
Side
1 2.4GHz Press for 5 seconds to to start the WPS process for the 2.4 GHz network and
automatically create a secure connection to a WPS client.
2 5GHz Press for 5 seconds to to start the WPS process for the 5 GHz network and
automatically create a secure connection to a WPS client.
3 USB1 Connect a USB storage device to this port to share media to your network.
4Power Button Press to power the DSL-3682 on or o.

8D-Link DSL-3682 User Manual
Section 2 - Installation
Before you Begin
• Make sure to have your DSL service information provided by your Internet Service Provider (ISP) handy. This information is likely to
include your DSL account’s Username and Password.Your ISP may also supply you with additional WAN conguration settings which
are necessary to establish a connection. This information may include the connection type (DHCP IP, Static IP, PPPoE, or PPPoA) and/
or ATM PVC details.
• If you are connecting a considerable amount of networking equipment, it may be a good idea to take the time to label each cable
or take a picture of your existing setup before making any changes.
• We suggest setting up your DSL-3682 from a single device and verifying that it is connected to the Internet before connecting
additional devices.
• Placement of the router is very important. Do not place the router in an enclosed area such as a closet, cabinet, attic, or garage.
• If you have DSL and are connecting via PPPoE, make sure you disable or uninstall any PPPoE software such as WinPoET, BroadJump,
or EnterNet 300 from your computer or you will not be able to connect to the Internet.
Installation
This installation section is written for users who are setting up their home Internet service with the DSL-3682 Wireless AC750 Dual-Band VDSL/ADSL
Modem Router for the rst time. If you are replacing an existing DSL modem and/or router, you may need to modify these steps.

9D-Link DSL-3682 User Manual
Section 2 - Installation
Wireless Installation Considerations
The D-Link wireless router lets you access your network using a wireless connection from virtually anywhere within the operating range of your
wireless network. Keep in mind that the number, thickness and location of walls, ceilings, or other objects that the wireless signals must pass through
may limit the range. Typical ranges vary depending on the types of materials and background RF (radio frequency) noise in your home or business.
The key to maximizing wireless range is to follow these basic guidelines:
1. Keep the number of walls and ceilings between the D-Link router and other network devices to a minimum - each wall or ceiling
can reduce your adapter’s range from 1 to 30 meters (3 to 90 feet). Position your devices so that the number of walls or ceilings is
minimized.
2. Be aware of the direct line between network devices. A wall that is 0.5 meters (1.5 feet) thick, at a 45-degree angle appears to be
almost 1 meter (3 feet) thick. At a 2-degree angle it looks over 14 meters (42 feet) thick! Position devices so that the signal will
travel straight through a wall or ceiling (instead of at an angle) for better reception.
3. Building materials make a dierence. A solid metal door or aluminum studs may have a negative eect on range. Try to position
access points, wireless routers, and computers so that the signal passes through drywall or open doorways. Materials and objects
such as glass, steel, metal, walls with insulation, water (sh tanks), mirrors, le cabinets, brick, and concrete will degrade your
wireless signal.
4. Keep your product away at least 1 to 2 meters (3 to 6 feet) from electrical devices or appliances that generate RF noise.
5. If you are using 2.4 GHz cordless phones or X-10 (wireless products such as ceiling fans, lights, and home security systems), your
wireless connection may degrade dramatically or drop completely. Make sure your 2.4 GHz phone base is as far away from your
wireless devices as possible. The base transmits a signal even if the phone is not in use.

10D-Link DSL-3682 User Manual
Section 2 - Installation
1
Connect the included ADSL telephone cable from a telephone outlet to the DSL port on your DSL-3682.
2
3
Position your DSL-3682 close to a telephone outlet which provides DSL service. Place the router in an open area of your intended
work area for better wireless coverage.
Turn o and unplug your existing DSL broadband modem. This is required.
Hardware Setup
Telephone Outlet
Existing Modem
DSL-3682
DSL-3682

11D-Link DSL-3682 User Manual
Section 2 - Installation
Ethernet Cable
DSL-3682
DSL-3682
Computer
Power Adapter
Computer
4
5
If you wish to use a wired connection, connect the Ethernet cable from a LAN port of the DSL-3682 to the Ethernet port on
your computer.
Plug the power adapter into your DSL-3682 and connect to an available power outlet or surge protector.
Caution: - Only use the included power adapter with this product.

12D-Link DSL-3682 User Manual
Section 2 - Installation
6
7If connecting to the DSL-3682 wirelessly, access the wireless utility on your computer or mobile device. Scan for available Wi-Fi
networks (SSID). Select and join the Wi-Fi network printed on the label on the back of your DSL-3682.
Press the power button and verify that the power LED is lit. Allow 1 minute for the router to boot up.
DSL-3682
DSL-3682
DSL-3682
Power Adapter
Power Adapter
Computer
Computer

13D-Link DSL-3682 User Manual
Section 3 - Conguration
Device Conguration
There are two dierent ways you can congure your router to connect to the Internet and connect to your clients:
• Setup Wizard - This wizard will launch when you log into the DSL-3682 for the rst time. Refer to Setup Wizard on page 14.
• Manual Setup - To manually congure your DSL-3682, refer to Manual Conguration on page 22.

14D-Link DSL-3682 User Manual
Section 3 - Conguration
This section guides you through how to congure D-Link DSL-3682 for the rst time using
the web-based conguration utility’s Setup Wizard.
Setup Wizard
Login
Input username and password
Language: English ▼
Username: admin
Password:
☑Remember my login info. on this computer
Login
To access the conguration utility, open a web browser such as Internet Explorer and enter
http://192.168.1.1 in the address eld. Enter admin as the username and admin as the
password. Click Login.
You are greeted with the Setup Wizard. Click Next to begin.
If you want to congure the DSL-3682 manually without running the wizard, click Cancel
and refer to Manual Conguration on page 22.
WELCOME TO SETUP WIZARD
This wizard will guide you through a step-by-step process to
congure your new router and connect to the Internet.
■Step 1: Set Time and Date
■ Step 2: Setup Internet Connection
■ Step 3: Congure Wireless Network
■ Step 4: Completed and Quit
Next Cancel

15D-Link DSL-3682 User Manual
Section 3 - Conguration
Wizard - Step 1 - Time and Date
STEP 1: SET TIME AND DATE →2 →3 → 4
The Time Conguration option allows you to congure, update,
and maintain the correct time on the internal system clock. From
this section you can set the time zone that you are in and set the
NTP (Network Time Protocol) Server. Daylight Saving can also
be congured to automatically adjust the time when needed.
TIME CONFIGURATION
Time Zone: Select the time zone you are in from the dropdown menu.
If you choose Enable Daylight Saving, please congure the following elds:
Daylight Saving Start: Select the start date of daylight saving.
Daylight Saving End: Select the end date of daylight saving.
Next CancelBack
Time Conguration:
Time Zone: (GMT+08:00) Beijing, Hong Kong ▼
☑Enable Daylight Saving
Daylight
Saving
Start:
2016 Year 03 Mon 03 Day
03 Hour 03 Min 03 Sec
Daylight
Saving End:
2016 Year 11 Mon 03 Day
03 Hour 03 Min 03 Sec
TIME SETTING
☑Automatically synchronize
with Internet time servers
1st NTP time server : ntp1.dlink.com
2nd NTP time server :
STEP 1: SET TIME AND DATE
This step allows you to edit the system time or Network Time Protocol (NTP). You can
congure, update, and maintain the correct time on the system clock, and congure Daylight
Saving.
1st NTP time server : Enter the address of the NTP server to connect to.
2nd NTP time server : Enter the address of a backup NTP server to connect to.
TIME SETTING
If you choose Automatically synchronize with Internet time servers, please congure
the following elds: