D-Link DWR-118 Service Manual
Version 1.00 | 05/08/2015
User Manual
Wireless AC750 Dual-Band Multi-WAN Router
DWR-118
Preface
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 May 08, 2015 • Initial release
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.
Copyright © 2015 by D-Link Corporation. All rights reserved. This publication may not be reproduced, in whole or in part,
without prior expressed written permission from D-Link Corporation.
ErP power usage
1. a. User can deactivate the wireless network connection by shortly pressing the WLAN button.
b. DUT can be automatically into network standby mode in 1 minute when main function was not provided.
c. The power management function can be deactivated if any of network ports is activated.
2. Network Standby mode is around 3.37W ~ 3.56W
iD-Link DWR-118 User Manual
Table of Contents
Table of Contents
Product Overview ..............................................................1
Package Contents .........................................................................1
System Requirements ................................................................. 1
Introduction ................................................................................... 2
Hardware Overview .....................................................................3
Front View ................................................................................3
LEDs ........................................................................................... 4
Back View ................................................................................. 5
Installation ......................................................................... 6
Before You Begin ...........................................................................6
Wireless Installation Considerations ......................................7
Conguration ..................................................................... 8
Getting Started .............................................................................. 8
Internet .............................................................................................9
WAN Service ........................................................................... 9
Dynamic IP (DHCP) ........................................................10
Static IP ..............................................................................11
PPPoE .................................................................................12
PPTP ....................................................................................13
L2TP ....................................................................................14
4G LTE/3G .........................................................................15
Failover ...................................................................................17
IPv6 .....................................................................................18
Wi-Fi .................................................................................................22
Device List .............................................................................22
Wi-Fi Settings .......................................................................23
WPS ..........................................................................................25
Wi-Fi Advanced ....................................................................26
LAN ..................................................................................................28
Device List .............................................................................28
LAN Settings .........................................................................28
DHCP .......................................................................................29
Advanced ......................................................................................30
DNS ..........................................................................................30
Applications ..........................................................................31
DMZ (Exposed Host) ..........................................................32
Virtual Server ........................................................................ 33
Parental Control ..................................................................34
Routing ...................................................................................35
QoS...........................................................................................36
MAC Address Filter .............................................................37
Outbound Filter ...................................................................38
Inbound Filter ......................................................................39
SNMP .......................................................................................40
Advanced Network ............................................................41
System ............................................................................................42
Time Settings .......................................................................42
Administration .....................................................................43
Reboot & Reset ....................................................................44
Firmware Upgrade ..............................................................45
System Logs ..........................................................................46
iiD-Link DWR-118 User Manual
Table of Contents
Schedules ..............................................................................47
Connect a Wireless Client to your Router ......................48
WPS Button ...................................................................................48
Windows® 8 ...................................................................................49
WPA/WPA2 ............................................................................49
Windows® 7 ...................................................................................51
WPA/WPA2 ............................................................................51
WPS ..........................................................................................54
Windows Vista® ............................................................................58
WPA/WPA2 ............................................................................59
Windows® XP ................................................................................61
WPA/WPA2 ............................................................................62
Troubleshooting .............................................................. 64
Wireless Basics .................................................................68
What is Wireless? .........................................................................69
Tips ...................................................................................................71
Wireless Modes ............................................................................72
Networking Basics ........................................................... 73
Check your IP address ...............................................................73
Statically Assign an IP address ...............................................74
Wireless Security ............................................................75
What is WPA? ...................................................................75
Technical Specications .................................................. 76
Regulatory Information ..................................................77
iiiD-Link DWR-118 User Manual
Section 1 - Product Overview
DWR-118 Wireless AC750 Dual-Band Multi-WAN Router
Power Adapter
RJ45 cable
If any of the above items are missing, please contact your reseller.
Product Overview
Package Contents
System Requirements
• A compatible 3G / 4G USB dongle with service.*
• Computer with Windows, Mac OS, or Linux-based operating system with an installed
Ethernet adapter
• Java-enabled browser such as Internet Explorer 9, Safari 6.0, Chrome 28, or Firefox 23 or
above (for conguration)
* Subject to services and service terms available from your carrier.
1D-Link DWR-118 User Manual
Section 1 - Product Overview
Introduction
The D-Link Wireless AC750 Dual-Band Multi-WAN Router allows users to access worldwide mobile broadband networks.
Once connected, users can transfer data, stream media, and send SMS messages. Simply insert a 3G / 4G USB dongle, and
share your 3G / 4G Internet connection through a secure 802.11n wireless network or using any of the four 10/100/1000
Ethernet ports.
Keep your wireless network safe with WPA/WPA2 wireless encryption. The DWR-118 utilizes dual-active rewalls (SPI and
NAT) to prevent potential attacks across the Internet, and includes MAC address ltering to control access to your network.
The Wireless AC750 Dual-Band Multi-WAN Router can be installed quickly and easily almost anywhere. This router is
great for situations where an impromptu wireless network must be set up, or wherever conventional network access is
unavailable.
2D-Link DWR-118 User Manual
Section 1 - Product Overview
Hardware Overview
Front View
1 2
1 Reset Button Press this button with an unfolded paperclip and hold for ten seconds to reset the device.
2 WPS Button Press this button to initiate a new WPS connection. See WPS Button on page 48 for details.
3D-Link DWR-118 User Manual
Section 1 - Product Overview
LEDs
1 3 4 5 762
1 Power LED Will be lit if the device is powered on and working.
2 WAN LED Will be lit if a WAN Ethernet connection is established.
3 Internet LED Will be lit if an Internet connection is established.
4 LAN LED Will be lit if an Ethernet connection is established, and will blink when data is being transferred.
5 5 GHz WLAN LED Will be lit if the 5 GHz wireless function is enabled, and will blink when wireless data is being transferred.
6 2.4 GHz WLAN LED Will be lit if the 2.4 GHz wireless function is enabled, and will blink when wireless data is being transferred.
7 USB LED Will be lit if a USB dongle is successfully connected.
4D-Link DWR-118 User Manual
Section 1 - Product Overview
Back View
1 2 3
1 Ethernet LAN Ports For connection to a network-enabled desktop or notebook computer.
2 Ethernet WAN Port For connection to a DSL/cable modem or router
3 Power Connector Connects to the included power adapter.
5D-Link DWR-118 User Manual
Section 2 - Installation
Installation
This section will guide you through the installation process. Placement of the router is very important. Do not place the router in an enclosed area
such as a closet, cabinet, or in an attic or garage.
Before You Begin
1. Ensure that your DWR-118 Wireless AC750 Dual-Band Multi-WAN Router is disconnected and powered o.
2. To use your 3G / 4G Internet connection, insert a 3G / 4G USB dongle into the USB port on the top of the device.
3. To use your WAN connection, insert your Internet/WAN network cable into the WAN port on the back of the router.
Note: The 3G/4G connection can also be used as a backup WAN. Once a backup is congured, the router will automatically use 3G / 4G for the
Internet connection if the Ethernet WAN is not available.
4. Insert the Ethernet cable into the LAN Port 1 on the back panel of the DWR-118 Wireless AC750 Dual-Band Multi-WAN Router and an available
Ethernet port on the network adapter in the computer you will use to congure the router.
Note: The DWR-118 Wireless AC750 Dual-Band Multi-WAN Router LAN Ports are Auto-MDI/MDIX, so both patch and crossover Ethernet cables
can be used.
5. Connect the power adapter to the socket on the back panel of your DWR-118 Wireless AC750 Dual-Band Multi-WAN Router. Plug the other end
of the power adapter into a wall outlet or power strip and turn the device on.
a. The Status LED will light up to indicate that power has been supplied to the router.
b. The LEDs on the front panel will ash on and o as the DWR-118 Wireless AC750 Dual-Band Multi-WAN Router performs initialization and
Internet connection processes.
c. After a few moments, if a connection has been established, the following LEDs will turn solid green: Power, Status, WAN, WLAN, and any LAN
Port LEDs that are connected to computers or other devices.
6D-Link DWR-118 User Manual
Section 2 - Installation
Wireless Installation Considerations
The DWR-118 can be accessed using a wireless connection from anywhere within the operating range of your wireless network. Keep in mind that
the quantity, thickness, and location of walls, ceilings, or other objects that the wireless signals must pass through may limit the range of the wireless
signal. Ranges vary depending on the types of materials and background RF (radio frequency) noise in your home or oce. The key to maximizing
the wireless range is to follow these basic guidelines:
1. Minimize the number of walls and ceilings between the D-Link router and other network devices. Each wall or ceiling can reduce your adapter’s
range from 3 to 90 feet (1 to 30 meters).
2. Be aware of the direct line between network devices. A wall that is 1.5 feet thick (0.5 meters), at a 45-degree angle appears to be almost 3 feet
(1 meter) thick. At a 2-degree angle it looks over 42 feet (14 meters) thick. Position devices so that the signal will travel straight through a wall
or ceiling (instead of at an angle) for better reception.
3. Try to position access points, wireless routers, and computers so that the signal passes through open doorways and drywall. Materials such as
glass, metal, brick, insulation, concrete, and water can aect wireless performance. Large objects such as sh tanks, mirrors, le cabinets, metal
doors, and aluminum studs may also have a negative eect on range.
4. If you are using 2.4 GHz cordless phones, make sure that the 2.4 GHz phone base is as far away from your wireless device as possible. The base
transmits a signal even if the phone is not in use. In some cases, cordless phones, X-10 wireless devices, and electronic equipment such as ceiling
fans, uorescent lights, and home security systems may dramatically degrade wireless connectivity.
7D-Link DWR-118 User Manual
Section 4 - Conguration
Conguration
Getting Started
To access the conguration utility, open a web-browser such as Internet Explorer and
enter the address of the router (http://dlinkrouter.local./ or 192.168.0.1 by default).
To log in to the conguration utility, enter admin as the username, and then enter
the password. By default, the password is blank.
If you get a Page Cannot be Displayed error, please refer to the Troubleshooting
section for assistance.
Once you have successfully logged in, you will see the Home page. On this page
you can view information about your Internet connection, the wireless/LAN status,
and system information.
At the top of the page is a menu. Clicking on one of these icons will take you to the
appropriate conguration section.
On each page, ll out the desired settings and click Apply when you are done or
Reset to revert to the old settings.
8D-Link DWR-118 User Manual
Section 4 - Conguration
Internet
WAN Service
On this page you can congure your Internet connection. If you are not sure which settings to use, please contact your Internet Service Provider
(ISP).
My Internet
Connection is:
Select your Internet connection type.
For Dynamic IP (DHCP) refer to Dynamic IP (DHCP) on page 10.
For Static IP refer to Static IP on page 11.
For PPPoE refer to PPPoE on page 12.
For PPTP refer to PPTP on page 13.
For L2TP refer to L2TP on page 14.
For 4G LTE/3G refer to 4G LTE/3G on page 15.
When you have nished conguring your Internet settings, click
Apply to save your changes. To restore your settings to the most
recent save, click Reset.
9D-Link DWR-118 User Manual
Section 4 - Conguration
Dynamic IP (DHCP)
Host Name:
Primary DNS
Server:
Secondary DNS
Server:
MTU:
MAC Address:
Auto-reconnect:
The host name is optional but may be required by some ISPs.
Leave it blank if you are not sure.
Enter the primary DNS server provided by your ISP here.
Enter the secondary DNS server provided by your ISP here.
Maximum Transmission Unit - you may need to change the MTU
for optimal performance with your ISP. The default value is 0.
Enter the MAC address, or click Clone to clone your client’s MAC
address to the WAN port.
Check the box to allow the router to automatically attempt to
reconnect whenever the Internet connection is lost.
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Section 4 - Conguration
Static IP
IP Address:
Subnet Mask:
Default
Gateway:
Primary DNS
Server:
Secondary DNS
Server:
MTU:
MAC Address:
Enter the IP address provided by your ISP.
Enter the subnet mask provided by your ISP.
Enter the gateway address provided by your ISP.
Enter the primary DNS server provided by your ISP here.
Enter the secondary DNS server provided by your ISP here.
Maximum Transmission Unit - you may need to change the MTU
for optimal performance with your ISP. The default value is 0.
Enter the MAC address, or click Clone to clone your client’s MAC
address to the WAN port.
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Section 4 - Conguration
PPPoE
Username:
Password:
Verify Password:
Service Name:
IP Address:
Primary DNS
Server:
Secondary DNS
Server:
MAC Address:
Maximum Idle
Time:
Enter the PPPoE username provided by your ISP.
Enter the PPPoE password provided by your ISP.
Re-enter the PPPoE password for verication.
Enter the PPPoE service name provided by your ISP if applicable.
Enter the IP address provided by your ISP here.
Enter the primary DNS server provided by your ISP here.
Enter the secondary DNS server provided by your ISP here.
Enter the MAC address, or click Clone to clone your client’s MAC
address to the WAN port.
Enter a maximum idle time during which the Internet connection
is maintained during inactivity (if you select Auto-reconnect
below, this setting will have no eect).
MTU:
Auto-reconnect:
Maximum Transmission Unit - you may need to change the MTU
for optimal performance with your ISP. The default value is 0.
Check the box to allow the router to automatically attempt to
reconnect whenever the Internet connection is lost.
12D-Link DWR-118 User Manual
Section 4 - Conguration
PPTP
Address Mode:
PPTP IP Address:
PPTP Subnet
Mask:
PPTP Gateway IP
Address:
PPTP Server IP
Address:
Username:
Password:
Verify Password:
Reconnect
Mode:
If your ISP provided a static IP address, select Static IP, otherwise
leave this setting at the default, Dynamic IP.
Enter the IP address provided by your ISP (Static IP only).
Enter the subnet mask provided by your ISP (Static IP only).
Enter the gateway address provided by your ISP (Static IP only).
Enter the server IP address provided by your ISP (Static IP only).
Enter the PPTP username provided by your ISP.
Enter the PPTP password provided by your ISP.
Re-enter the PPTP password for verication.
Select Always on if you would like the router to never disconnect,
or Connect-on-demand to allow the router to establish a
connection to the Internet only when a device on your network
tries to access a resource on the Internet.
Maximum Idle
Time:
Enter a maximum idle time during which the Internet connection
is maintained during inactivity (if you selected Always on above,
this setting will have no eect).
13D-Link DWR-118 User Manual
Section 4 - Conguration
L2TP
Address Mode:
L2TP IP Address:
L2TP Subnet
Mask:
L2TP Gateway IP
Address:
L2TP Server IP
Address:
Username:
Password:
Verify Password:
Reconnect
Mode:
If your ISP provided a static IP address, select Static IP, otherwise
leave this setting at the default, Dynamic IP.
Enter the IP address provided by your ISP (Static IP only).
Enter the subnet mask provided by your ISP (Static IP only).
Enter the gateway address provided by your ISP (Static IP only).
Enter the server IP address provided by your ISP (Static IP only).
Enter the L2TP username provided by your ISP.
Enter the L2TP password provided by your ISP.
Re-enter the L2TP password for verication.
Select Always on if you would like the router to never disconnect,
or Connect-on-demand to allow the router to establish a
connection to the Internet only when a device on your network
tries to access a resource on the Internet.
Maximum Idle
Time:
Enter a maximum idle time during which the Internet connection
is maintained during inactivity (if you selected Always on above,
this setting will have no eect).
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Section 4 - Conguration
4G LTE/3G
Dial-Up Prole:
3G/4G Network
Username:
Password:
Verify Password:
Dialed Number:
Authentication:
APN:
Pin Code:
If Auto-Detection does not work, then try selecting Manual and
lling out the information (supplied by your LTE/3G ISP).
Select the technology used by your ISP; either WCDMA/HSPA or
CDMA2000/EV-DO.
Enter the username provided by your ISP.
Enter the password provided by your ISP.
Re-enter the password for verication.
Enter the number to dial, provided by your ISP.
Select Auto, PAP, or CHAP detection. The default authentication
method is Auto.
Enter the APN, provided by your ISP.
Enter the PIN Code, provided by your ISP.
Reconnect
Mode:
Maximum Idle
Time:
Primary DNS
Server:
Secondary DNS
Server:
Select either Auto or Manual.
Enter a maximum idle time during which the Internet connection
is maintained during inactivity (if you selected Auto above, this
setting will have no eect).
Enter the primary DNS server provided by your ISP here.
Enter the secondary DNS server provided by your ISP here.
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Section 4 - Conguration
Keep Alive:
Bridge ethernet
ports:
Select Disable or Use Ping depending on the settings required
by your ISP. If you select Use Ping, set the ping interval and the IP
address to ping.
Click Enable to use the router’s WAN port as an additional LAN
port.
16D-Link DWR-118 User Manual
Section 4 - Conguration
Failover
This connection can serve as a backup for your default connection.
The Failover type can be set to either Disable, Load Sharing or Failover. With
Load Sharing, the data usage is distributed evenly over the two dierent Internet
connections. With Failover, the secondary Internet connection will be in standby
mode, until the primary Internet connection fails.
If you selected Load Sharing or Failover, the Remote Host for Keep Alive box
will appear, and should be set to an external IP address that can be used to ensure
that the 3G/4G LTE connection will be kept from going oine due to inactivity. An
example would be Google’s public DNS servers (8.8.8.8 or 8.8.4.4) or your ISP’s
DNS servers.
The Primary WAN will display your current Internet conguration type.
The Secondary WAN can be set by clicking Add, and the available options will be
shown in the drop down box that appears. Select 4G LTE/3G to use your mobile
connection as a backup.
When you have nished conguring your failover settings, click Apply to save
your changes. To restore your settings to the most recent save, click Reset.
17D-Link DWR-118 User Manual
Section 4 - Conguration
IPv6
On this page you can congure your IPv6 Internet connection. If you are not sure which settings to use, please contact your Internet Service
Provider (ISP).
IPv6:
IPv6 Connection:
Address:
To enable an IPv6 Internet connection, click Enable.
Select your IPv6 connection type.
For Static IPv6 refer to Static IPv6 on page 19.
For Autoconguration (SLAAC/DHCPv6) refer to
Autoconguration (SLAAC/DHCPv6) on page 20.
For PPPoE refer to PPPoE on page 21.
When you have nished conguring your Internet settings, click
Apply to save your changes. To restore your settings to the most
recent save, click Reset.
Link-local Only
Displays the router’s LAN link-local address.LAN IP Link-Local
18D-Link DWR-118 User Manual
Section 4 - Conguration
Static IPv6
IPv6 Address:
Subnet Prex
Length:
Default Gateway:
Primary DNS
Address:
Secondary DNS
Address:
LAN IPv6 Address:
LAN IP Link-Local
Address:
Enable
Autoconguration:
Enter the IPv6 address supplied by your ISP.
Enter the subnet prex length supplied by your ISP.
Enter the default gateway for your IPv6 connection.
Enter the primary DNS server address.
Enter the secondary DNS server address.
Enter the LAN (local) IPv6 address for the router.
Displays the router’s LAN link-local address.
Check the box to enable autoconguration.
Autoconguration
Type:
Router
Advertisement
Lifetime:
Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless
DHCPv6.
Enter the IPv6 address lifetime (in seconds).
19D-Link DWR-118 User Manual
Section 4 - Conguration
Autoconguration (SLAAC/DHCPv6)
DNS Setting:
Primary DNS
Address:
Secondary DNS
Address:
Enable DHCP-PD:
LAN IPv6 Address:
LAN IP Link-Local
Address:
Enable
Autoconguration:
Autoconguration
Type:
Select either Obtain DNS server address automatically or Use
the following DNS address.
Enter the primary DNS server address.
Enter the secondary DNS server address.
Check the box to enable prex delegation services.
Enter the LAN (local) IPv6 address for the router.
Displays the router’s LAN link-local address.
Check the box to enable autoconguration.
Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless
DHCPv6.
Router
Advertisement
Lifetime:
Enter the IPv6 address lifetime (in seconds).
20D-Link DWR-118 User Manual
Section 4 - Conguration
PPPoE
Username:
Password:
Service Name:
MTU:
DNS Setting:
Primary DNS
Address:
Secondary DNS
Address:
Enable DHCP-PD:
LAN IPv6 Address:
Enter the PPPoE username provided by your ISP.
Enter the PPPoE password provided by your ISP.
Enter the PPPoE service name provided by your ISP if applicable.
Maximum Transmission Unit - you may need to change the MTU
for optimal performance with your ISP.
Select either Obtain DNS server address automatically or Use
the following DNS address.
Enter the primary DNS server address.
Enter the secondary DNS server address.
Check the box to enable prex delegation services.
Enter the LAN (local) IPv6 address for the router.
LAN IP Link-Local
Address:
Enable
Autoconguration:
Autoconguration
Type:
Router
Advertisement
Lifetime:
Displays the router’s LAN link-local address.
Check the box to enable autoconguration.
Select Stateful (DHCPv6), SLAAC + RDNSS or SLAAC + Stateless
DHCPv6.
Enter the IPv6 address lifetime (in seconds).
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Section 4 - Conguration
Wi-Fi
Device List
The Device List displays a list of currently-connected wireless clients. Each
device’s ID and MAC Address will be shown.
22D-Link DWR-118 User Manual
Section 4 - Conguration
On this page you can congure your wireless settings.
Wi-Fi Settings
Wireless Band:
Enable Wireless:
Wireless Network
Name:
802.11 Mode:
Enable Auto
Channel Scan:
Wireless Channel:
Channel Width:
Displays the wireless band currently being congured.
Check the box to enable the router’s wireless functionality.
Create a name for your wireless network using up to 32 characters.
Select the desired wireless networking standards to use. The
available options will depend on the wireless frequency band, as
well as the currently selected security mode.
Check the box to automatically scan for an appropriate channel.
If Auto Channel Scan is disabled, select the desired channel here.
A higher channel width allows for faster data transmission, at the
possible expense of wireless coverage and compatibility with
older wireless clients. Select the optimum channel width for your
wireless network from the drop-down menu.
Visibility Status:
Security Mode:
The default setting is Visible. Select Invisible if you do not want
to broadcast the SSID of your wireless network.
Select your security mode, and refer to the next page for details.
23D-Link DWR-118 User Manual
Section 4 - Conguration
WEP
WEP Key Length:
Authentication:
WEP Key:
WPA Mode:
Cipher Type:
Pre-Shared Key:
Select either a 64Bit or 128Bit WEP key length.
Select whether to use Both or Shared Key authentication.
For a 64-bit key, enter 10 hexadecimal (0-9, A-F) values or 5 ASCII
values. For a 128-bit key, enter 26 hexadecimal values or 13 ASCII
values.
WPA-Personal
Select Auto (WPA or WPA2), WPA only, or WPA2 only.
Select TKIP, AES, or TKIP and AES. AES is the most secure, but
TKIP allows for compatibility with clients that don’t support AES.
If you are using a Pre-Shared Key (PSK), choose a key (between 8
and 63 characters) here.
24D-Link DWR-118 User Manual
Section 4 - Conguration
WPS
WPS:
AP PIN:
Cong Mode:
Cong Status:
Disable WPS-PIN
Method:
Cong Method:
WPS Status:
Enable or Disable Wi-Fi Protected Setup (WPS).
Displays the current PIN. Click Generate New PIN if you want to
generate a new one.
Select either Registrar or Enrollee
Displays the current WPS conguration status. Click Release to
re-congure.
Check the box to disable the WPS PIN method.
Select either Push Button or PIN Code
Displays the current WPS status. Click Trigger to activate WPS.
25D-Link DWR-118 User Manual
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