D-Link DWR-961 User manual

Version 1.00 | 08/20/2020
User Manual
DWR-961
LTE Cat. 6 Wi-Fi AC1200 Router

iD-Link DWR-961 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
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 © 2020 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.
Revision Date Description
1.00 August 20, 2020 • Initial release
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: 3.15 watts
Switched O: 0.06 watts

iiD-Link DWR-961 User Manual
Table of Contents
Product Overview..............................................................1
Package Contents......................................................................... 1
System Requirements.................................................................1
Introduction ................................................................................... 2
Hardware Overview..................................................................... 3
Front View................................................................................3
Back View.................................................................................4
Side View.................................................................................. 5
Installation......................................................................... 6
Before You Begin...........................................................................6
Wireless Installation Considerations......................................7
Conguration.....................................................................8
Getting Started.............................................................................. 8
Internet............................................................................................. 9
LTE/3G Status..........................................................................9
Connection ...........................................................................12
WAN Setting .........................................................................13
APN Setting...........................................................................19
LTE/3G Connection Type..................................................20
PIN............................................................................................21
Network Scan.......................................................................22
IPv6 WAN Setting................................................................23
Data Cap.................................................................................25
Wizard.....................................................................................26
Failover ...................................................................................30
WiFi ..................................................................................................31
Basic.........................................................................................31
WPS..........................................................................................33
MAC Filter ..............................................................................34
WiFi Client List......................................................................35
LAN ..................................................................................................36
LAN ..........................................................................................36
DHCP.......................................................................................37
DHCP Reservation ..............................................................38
LAN Client List......................................................................39
IPv6 LAN Setting .................................................................40
RADVD ....................................................................................41
Security ..........................................................................................44
Firewall ...................................................................................44
NAT...........................................................................................46
DMZ.........................................................................................48
URL Filter................................................................................49
MAC Filter ..............................................................................50
System ............................................................................................51
About ......................................................................................51
QoS...........................................................................................52
UPnP........................................................................................53
DDNS.......................................................................................54
Conguration.......................................................................55
Firmware Upgrade..............................................................56
Administration.....................................................................57
USSD........................................................................................58
Syslog......................................................................................59
Table of Contents

iiiD-Link DWR-961 User Manual
Table of Contents
Date and Time......................................................................60
Reboot ....................................................................................61
SMS..................................................................................................62
New Message.......................................................................62
Inbox .......................................................................................63
Outbox....................................................................................64
Draftbox.................................................................................65
Settings SMS.........................................................................66
Troubleshooting..............................................................67
Wireless Basics.................................................................71
What is wireless?.........................................................................72
Tips...................................................................................................74
Wireless Modes............................................................................75
Networking Basics...........................................................76
Check your IP address...............................................................76
Statically Assign an IP address...............................................77
Wireless Security ............................................................78
What is WPA? ...................................................................78
Technical Specications..................................................79
Regulatory Information ..................................................80

1D-Link DWR-961 User Manual
Section 1 - Product Overview
Product Overview
Package Contents
If any of the above items are missing, please contact your reseller.
System Requirements
* Subject to services and service terms available from your carrier.
• A compatible SIM/UICC card with service.*
• Computer with Windows 10/8/7/Vista/XP, Mac OS 10.3 or above, or a Linux-based operating
system with a compatible network adapter.
• Java-enabled browser such as Internet Explorer 9, Safari 7, Chrome 28, or Firefox 23 or above
(for conguration).
Power Adapter
3G/4G Antennas
RJ-45 Cable
DWR-961

2D-Link DWR-961 User Manual
Section 1 - Product Overview
Introduction
D-Link’s DWR-961 LTE Cat. 6 Wi-Fi AC1200 Router is equipped with 802.11ac and 802.11n dual-band capabilities, maximizing
users’wireless exibility. In addition to mobile broadband access, the DWR-961 provides a physical WAN port that supports
a wide variety of connection types, including PPPoE, static IP, dynamic IP, PPTP, and L2TP. Upholding D-Link’s safety and
security standards, the DWR-961 supports rewall implementation as well as exible lter rules in order to protect every
device on your network. With a robust web-based UI, users can easily change, back up, or restore network settings if
necessary.
Fast Mobile Internet and Wireless AC
The LTE Cat. 6 Wi-Fi AC1200 Router lets you connect to your 4G LTE mobile network with throughput speeds of up to 300
Mbps, giving you the speed you need for fast, responsive Internet access. In addition to this, the DWR-961 uses wireless AC
technology meaning that connected wireless clients can reach speeds of up to 1200 Mbps, utilizing the DWR-961 dual band
mode while benetting from the enhanced range and reliability of the 802.11ac wireless standard.
Reliable, Uninterrupted Internet Connection
The Gigabit Ethernet WAN port allows you to attach a DSL or cable modem as the primary or backup link, while auto-
failover ensures an uninterrupted connection by automatically connecting to your 4G LTE network whenever the WAN link
is lost. The built-in QoS management feature also prioritizes trac to ensure that the most important data receives optimum
bandwidth.
Easy to Set Up and Use
The DWR-961 comes equipped with an easy-to-follow setup wizard to get you up and running right away. Older wireless
devices that utilize 802.11g/b bands are still compatible with the LTE Cat. 6 Wi-Fi AC1200 Router, enabling you to get online
in no time, without any issues.

3D-Link DWR-961 User Manual
Section 1 - Product Overview
Hardware Overview
Front View
1 Power LED Will be lit green if the device is powered on and working. Will turn red if there is an error.
2 Internet Will be lit if an Internet connection is established, and will blink when data is being transferred.
3WWAN Will be lit if a WWAN connection is established.
4 2.4 GHz Wi-Fi Will be lit if the 2.4 GHz wireless function is enabled.
5 5 GHz Wi-Fi Will be lit if the 5 GHz wireless function is enabled.
6 SMS Will be solid green if the SMS inbox is full, or blinking if there is an unread SMS message.
7 WAN/LAN Will be lit if an Ethernet WAN connection is established, and will blink when data is being transferred.
8 LAN Will be lit if an Ethernet LAN connection is established, and will blink when data is being transferred.
9 Signal Strength LED Indicates 4G signal strength with bars. More bars indicate a stronger signal.
1234 5 6 7 98

4D-Link DWR-961 User Manual
Section 1 - Product Overview
1 Power Connector Connects to the included power adapter.
2 Ethernet LAN Ports For connection to a network-enabled desktop or notebook computer.
3Ethernet WAN/LAN Port For connection to a DSL/cable modem or router.This may be congured in the web UI to be a fourth LAN
port. For instructions on how to do this, refer to page 13.
Back View
1 32

5D-Link DWR-961 User Manual
Section 1 - Product Overview
1 Power Button Turns the device on or o.
2 Reset Button Press this button with an unfolded paperclip and hold for ten seconds to reset the device.
3 WPS Button Press this button to initiate a new WPS connection.
4 SIM Card Slot Accepts a standard mini-SIM/UICC card for 4G LTE connectivity.
Side View
4
1
2
3

6D-Link DWR-961 User Manual
Section 2 - Installation
Before You Begin
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.
Ensure that your DWR-961 LTE Cat. 6 Wi-Fi AC1200 Router is disconnected and powered o before performing the steps below.
1. Verify that your SIM/UICC card is installed and has been activated by your carrier.
Caution: Always unplug/power down the router before installing or removing the SIM/UICC card. Never insert or remove the SIM/UICC card while
the router is in use.
2. Attach the included antennas to the back of the router, screwing them in clockwise. Arrange them so that they point upward.
3. Connect the power adapter to the socket on the side panel of your DWR-961. Plug the other end of the power adapter into a wall outlet or
power strip. Make sure the power button is in the“On”position.
a. The Power LED will light up to indicate that power is being supplied to the router and the router is turned on.
b. The LEDs on the front panel will ash on and o as the DWR-961 Mobile 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, Network, Wi-Fi (if enabled), LAN
(if connected), WAN (if connected), and Signal Strength.
Note: By default, the DWR-961 uses the mobile network as the sole Internet connection. If you wish to use your mobile connection as a backup to
a wired connection, or you wish to use a wired connection exclusively, you must use the Optional Advanced Setup procedure.
4. Connect to the device via Wi-Fi using the SSID and password printed on the bottom of the router, or through Ethernet via one of the LAN ports
on the back of your DWR-961.

7D-Link DWR-961 User Manual
Section 2 - Installation
Wireless Installation Considerations
The DWR-961 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 oce. 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 aect wireless performance. Large objects such as sh tanks, mirrors, le cabinets, metal
doors, and aluminum studs may also have a negative eect 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.

8D-Link DWR-961 User Manual
Section 3 - Conguration
Conguration
To access the conguration utility, open a web browser such as Internet Explorer and
enter the address of the router (192.168.0.1 by default).
To log in to the conguration utility, admin is the default username and the default
password is admin.
Note: If you get a Page Cannot Be Displayed error, please refer to theTroubleshooting
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 conguration section.
Getting Started

9D-Link DWR-961 User Manual
Section 3 - Conguration
Internet
LTE/3G Status
This page displays statistics and other information about your router and Internet connection.
Network Status
Registration
Status
The registration status of your network.
Network The type of network (LTE/3G).
RSSI The Received Signal Strength Indicator of the signal.
RSCP The Received Signal Code Power of the signal.
RSRP The Reference Signal Received Power of the signal.
SINR The Signal-to-Interference-plus-Noise Ratio of the signal.
Network
Name
The name of the network.
MCC The mobile country code of the network carrier.

10D-Link DWR-961 User Manual
Section 3 - Conguration
Network Status
MNC The mobile network code of the network carrier.
IMSI The International Mobile Subscriber Identity of the inserted SIM
card.
IMEI The International Mobile Equipment Identity.
Cell ID The CID number of the connection.
CAT The LTE category of the connection.
BAND The LTE band of the connection.

11D-Link DWR-961 User Manual
Section 3 - Conguration
Transmit
Tx Packets The number of packets transmitted on the connection.
Tx Bytes The total number of bytes transmitted on the connection.
Receive
Rx Packets The number of packets received on the connection.
Rx Bytes The total number of bytes received on the connection.
SIM Status
PIN Code
Lock
Indicates whether the PIN code locking feature is enabled or
disabled.
PIN Code
Retry Times
The number of times a user may attempt to enter the PIN code.
PUK Code
Retry Times
The number of times a user may attempt to enter the PUK code.

12D-Link DWR-961 User Manual
Section 3 - Conguration
Connection
This page allows you to congure your 3G/4G LTE Internet connection. Note that by default, the router uses this connection as the primary
Internet connection.
Connection Operation
Preferred
Cellular
Network
Choose between Auto Mode to connect automatically, or
Manual Mode to congure the LTE connection yourself.
Roaming
mode
Toggle to Enable or Disable roaming mode.

13D-Link DWR-961 User Manual
Section 3 - Conguration
WAN Setting
This page allows you to congure the settings for the WAN/LAN interface on the rear panel of the device.
Internet Settings
WAN Mode Select this to use the WAN/LAN interface as a WAN port. If this
is enabled, the router will use a WAN Ethernet connection as a
backup connection.
LAN Mode Select this to use the WAN/LAN interface as a LAN port. If this is
selected, the router will only connect to the Internet using its LTE
connection.
WAN Settings
WAN
Connection
Type
Select the type of WAN connection to use. The subsequent elds
will change depending on which type you select.

14D-Link DWR-961 User Manual
Section 3 - Conguration
Static
IP Address Enter the IP address provided by your ISP.
Subnet Mask Enter the subnet mask provided by your ISP.
Default
Gateway
Enter the default gateway address provided by your ISP.
Primary DNS Enter the primary DNS server address assigned by your ISP.
Secondary
DNS
Enter the secondary DNS server address assigned by your ISP.

15D-Link DWR-961 User Manual
Section 3 - Conguration
Dynamic IP
Host Name
(optional)
Specify a hostname here. This will be the name of your router
when viewed from networking tools.
DNS Manually Toggle this to automatically obtain DNS information via DHCP, or
to congure it manually.
Primary DNS Specify the IP address of the primary DNS server provided by
your ISP.
Secondary
DNS
Specify the IP address of the secondary DNS server provided by
your ISP.

16D-Link DWR-961 User Manual
Section 3 - Conguration
PPPoE
User Name Specify the PPP username provided by your ISP.
Password Specify the PPP password provided by your ISP.
Verify
Password
Reenter your password to conrm it.
Operation
Mode
Set this to Keep Alive to maintain your connection when no
activity is detected.