Digisol DG-BR4400AC User manual

DG-BR4400AC User
Manual
DG-BR4400AC
802.11AC 433MBPS WIRELESS BROADBAND ROUTER
User Manual
V1.0
2014-04-16
As our products undergo continuous development the specifications are subject to change without prior notice

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COPYRIGHT
Copyright 2014 by Smartlink Network Systems Ltd. All rights reserved. No part of
this publication may be reproduced, transmitted, transcribed, stored in a retrieval
system, or translated into any language or computer language, in any form or by any
means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise,
without the prior written permission of this company.
This company makes no representations or warranties, either expressed or implied,
with respect to the contents hereof and specifically disclaims any warranties,
merchantability or fitness for any particular purpose. Any software described in this
manual is sold or licensed "as is". Should the programs prove defective following
their purchase, the buyer (and not this company, its distributor, or its dealer) assumes
the entire cost of all necessary servicing, repair, and any incidental or consequential
damages resulting from any defect in the software. Further, this company reserves the
right to revise this publication and to make changes from time to time in the contents
thereof without obligation to notify any person of such revision or changes.
Trademarks:
DIGISOL™ is a trademark of Smartlink Network Systems Ltd. All other trademarks
are the property of the respective manufacturers.
Safety
This equipment is designed with the utmost care for the safety of those who install
and use it. However, special attention must be paid to the dangers of electric shock
and static electricity when working with electrical equipment. All guidelines of this
and of the computer manufacturer must therefore be allowed at all times to ensure the
safe use of the equipment.

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Federal Communication Commission
Interference Statement
FCC Part 15
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the
following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
4. Consult the dealer or an experienced radio technician for help.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user‘s authority to operate the equipment.
Operations in the 5.15-5.25 GHz band are restricted to indoor usage only.

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FCC Caution
This equipment must be installed and operated in accordance with provided
instructions and a minimum 20 cm spacing must be provided between computer
mounted antenna and person’s body (excluding extremities of hands, wrist and feet)
during wireless modes of operation.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for
compliance could void the authority to operate equipment.
This device is restricted to indoor use when operated in the 5.15 to 5.25 GHz
frequency range.
Federal Communication Commission (FCC) Radiation Exposure
Statement
This equipment complies with FCC radiation exposure set forth for an uncontrolled
environment. In order to avoid the possibility of exceeding the FCC radio frequency
exposure limits, human proximity to the antenna shall not be less than 20cm (8 inches)
during normal operation.
The antenna(s) used for this transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
The equipment version marketed in US is restricted to usage of the channels 1-11
only.

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R&TTE Compliance Statement
This equipment complies with all the requirements of DIRECTIVE 1999/5/EC OF
THE EUROPEAN PARLIAMENT AND THE COUNCIL of March 9, 1999 on radio
equipment and telecommunication terminal Equipment and the mutual recognition of
their conformity (R&TTE).
The R&TTE Directive repeals and replaces in the directive 98/13/EEC
(Telecommunications Terminal Equipment and Satellite Earth Station Equipment) As
of April 8, 2000.
Safety
This equipment is designed with the utmost care for the safety of those who install
and use it. However, special attention must be paid to the dangers of electric shock
and static electricity when working with electrical equipment. All guidelines of this
and of the computer manufacture must therefore be allowed at all times to ensure the
safe use of the equipment.
EU Countries Intended for Use
The ETSI version of this device is intended for home and office use in Austria,
Belgium, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Luxembourg,
the Netherlands, Portugal, Spain, Sweden, and the United Kingdom.
The ETSI version of this device is also authorized for use in EFTA member states:
Iceland, Liechtenstein, Norway, and Switzerland.
EU Countries Not intended for use
None.

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INDEX
1. Product Information.......................................................................................6
1-1 Introduction and safety information............................................................9
1-2 Safety Information.......................................................................................11
1-3 System Requirements................................................................................12
1-4 Package Contents...................................................................................... 12
1-5 Get Familiar with your new wireless broadband router........................ 13
2. System and Network Setup................................................................................. 15
2-1 Build network connection...........................................................................15
2-2 Connecting to wireless broadband router by web browser..................18
2-2-1 Windows 95/98/Me IP address setup:.................................................19
2-2-2 Windows 2000 IP address setup:........................................................ 21
2-2-3 Windows XP IP address setup:........................................................... 23
2-2-4 Windows Vista/Windows 7 IP address setup:......................................25
2-2-5 Windows 8 IP address setup:.............................................................. 27
2-2-6 Router IP address lookup....................................................................29
2-3 Using ‘Quick Setup’.................................................................................. 33
2-3-1 Setup procedure for ‘Cable Modem’:................................................. 36
2-3-2 Setup procedure for ‘Fixed-IP xDSL’:................................................37
2-3-3 Setup procedure for ‘PPPoE xDSL’:.................................................. 38
2-4 General Setup............................................................................................. 40
2-4-1 Time zone and time auto-synchronization..........................................41
2-4-2 Change management password...........................................................42
2-4-3 Remote Management.......................................................................... 44
2-5 Setup Internet Connection (WAN Setup)................................................ 46
2-5-1 Setup procedure for ‘Dynamic IP’:.................................................... 47
2-5-2 Setup procedure for ‘Static IP’:..........................................................48
2-5-3 Setup procedure for ‘PPPoE’:...........................................................50
2-5-4 Setup procedure for ‘DNS’:................................................................ 52
2-5-5 Setup procedure for ‘DDNS’:............................................................. 53
2-5-6 WAN Speed..........................................................................................55
2-6 Wired LAN Configurations.........................................................................56
2-6-1 LAN IP section:.................................................................................58

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2-6-2 DHCP Server:.....................................................................................59
2-6-3 Static DHCP Lease Table:..................................................................60
2-7 Wireless LAN Configurations....................................................................63
2-7-1 Basic Wireless Settings.......................................................................65
2-7-1-1 Setup procedure for ‘Access Point’:........................................67
2-7-1-2 Setup procedure for ‘Station-Infrastructure’:......................... 71
2-7-1-3 Setup procedure for ‘AP Bridge-Point to Point’:....................72
2-7-1-4 Setup procedure for ‘AP Bridge-Point to Multi-Point’:..........73
2-7-1-5 Setup procedure for ‘AP Bridge – WDS’.................................75
2-7-1-6 Setup procedure for ‘Universal Repeater’.............................. 77
2-7-2 Advanced Wireless Settings................................................................80
2-7-3 Wireless Security................................................................................ 84
2-7-3-1 Disable wireless security.........................................................84
2-7-3-2 WEP - Wired Equivalent Privacy............................................ 85
2-7-3-3 Wi-Fi Protected Access (WPA):...............................................88
2-7-3-4 WPA RADIUS:......................................................................... 90
2-7-4 Wireless Access Control..................................................................... 91
2-7-5 Wi-Fi Protected Setup (WPS).............................................................95
2-7-6 Security Tips for Wireless Network....................................................98
3. Advanced Functions............................................................................................. 99
3-1 Quality of Service (QoS)............................................................................ 99
3-1-1 Basic QoS Settings............................................................................. 99
3-1-2 Add a new QoS rule..........................................................................102
3-2 Network Address Translation (NAT).......................................................104
3-2-1 Basic NAT Settings (Enable or disable NAT function).................... 104
3-2-2 Port Forwarding................................................................................ 105
3-2-3 Virtual Server....................................................................................108
3-2-4 Port Mapping for Special Applications.............................................110
3-2-5 UPnP Setting.....................................................................................112
3-2-6 ALG Settings.....................................................................................113
3-3 Firewall........................................................................................................ 114
3-3-1 Access Control.................................................................................. 115
3-3-1-1 Add PC...................................................................................118
3-3-2 URL Blocking...................................................................................120
3-3-3 DoS Attack Prevention..................................................................... 122

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3-3-3-1 DoS - Advanced Settings.......................................................124
3-3-4 Demilitarized Zone (DMZ)...............................................................125
3-4 System Status............................................................................................... 128
3-4-1 System information and firmware version....................................... 129
3-4-2 Internet Connection Status................................................................130
3-4-3 Device Status.................................................................................... 131
3-4-4 System Log....................................................................................... 132
3-4-5 Security Log......................................................................................133
3-4-6 Active DHCP client list.....................................................................134
3-4-7 Statistics............................................................................................135
3-5 System Tools................................................................................................ 136
3-5-1 Configuration Backup and Restore...................................................137
3-5-2 Firmware Upgrade............................................................................ 138
3-5-3 System Reset.....................................................................................139
4. Appendix............................................................................................................... 140
4-1 Hardware Specification................................................................................140
4-2 Troubleshooting........................................................................................... 141
4-3 Glossary....................................................................................................... 144

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1. Product Information
1-1 Introduction and safety information
Thank you for purchasing this wireless concurrent dual band router. This
cost-effective router is the best choice for Small office / Home office users, all
computers and network devices can share a single xDSL / cable modem internet
connection at high speed. Easy install procedures allow computer users to setup a
network environment in very short time - within minutes, even inexperienced users.
When the number of your computers and network-enabled devices grow, you can also
expand the number of network slots by simply attaching a hub or switch, to extend the
scope of your network.
With built-in both 2.4GHz and 5GHz radios, this router supports both of the IEEE
802.11b/g/n and 802.11a/n/ac wireless network capabilities simultaneously, all
computers and wireless-enabled network devices (including PDA, Smart phone,
Game console, Tablet and more) can connect to this wireless router without additional
cabling. New 11ac wireless capability also gives you the highest speed of wireless
experience ever. With a compatible wireless card installed in your PC, you can
transfer files up to 300Mbps/433Mbps (transfer data rate). The radio coverage is also
doubled, so don’t worry if your office or house is really big.
Other features of this router include:
Supports 2.4GHz and 5GHz wireless devices simultaneously.
High wireless access throughput, up to 300Mbps/433Mbps (transfer data rate)
Allows multiple users to share a single Internet line.
Shares a single Cable or xDSL internet connection.
Access private LAN servers from the internet.
Four wired LAN ports (10/100M) and one WAN port (10/100M).
Provides IEEE 802.11a/b/g/n/ac wireless LAN capability.
Supports DHCP (Server/Client) for easy IP-address setup.

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Supports multiple wireless modes like: AP, Station-Infrastructure, Wireless
Bridge and Universal Repeater.
Advanced network and security features like: Special Applications, QoS,
DMZ, Virtual Servers, Access Control, Firewall.
Allows you to monitor the router’s status like: DHCP Client Log, System Log,
Security Log and Device/Connection Status.
Easy to use Web-based GUI for network configuration and management
purposes.
Remote management function allows configuration and upgrades from a
remote computer (over the Internet).
Auto MDI / MDI-X function for all wired Ethernet ports.

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1-2 Safety Information
In order to keep the safety of users and your properties, please follow the safety
instructions as mentioned below:
1. This router is designed for indoor use only; DO NOT place this router outdoor.
2. DO NOT put this router near hot or humid places, like kitchen or bathroom. Also,
do not leave this router in the car in summer.
3. DO NOT pull any connected cable with force; disconnect it from the router first.
4. If you want to place this router at a height or hang on the wall, please make sure the
router is firmly secured. Falling from a height would damage the router and its
accessories, and warranty will be void.
5. Accessories of this router, like antenna and power supply, are dangerous to small
children under 3 years old. They may put the small parts in their nose or mouth and it
could cause serious damage to them. KEEP THIS ROUTER OUT OF REACH OF
CHILDREN.
6. The router will get heated up when being used for a long time (This is normal and
is not a malfunction). DO NOT put this router on paper, cloth, or other flammable
material.
7. There’s no user-serviceable part inside the router. If you find that the router is not
working properly, please contact your dealer of purchase and ask for help. DO NOT
disassemble the router, warranty will be void.
8. If the router falls into water when it’s powered, DO NOT use your hands to pick it
up. Switch the electrical power off before you do anything, or contact an experienced
technician for help.

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9. If you smell something strange, or even see some smoke coming out from the
router or power supply, remove the power supply or switch the electrical power off
immediately, and call dealer of purchase for help.
1-3 System Requirements
Internet connection, provided by xDSL or cable modem with a RJ-45 Ethernet
port.
Computer or network devices with wired or wireless network interface card.
Web browser (Microsoft Internet Explorer, Google Chrome or Safari web
browser).
An available AC power outlet (100 – 240V, 50/60Hz)
1-4 Package Contents
Before using this router, please check if there is anything missing in the package, and
contact your dealer of purchase to claim for missing items:
Broadband Wireless Router
Quick Installation Guide
Installation Guide CD
Power Adapter (Output: DC 5V/1.5A)
Patch Cord (1 No.)
Rubber Feet (4 Nos.)

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1-5 Get Familiar with your new wireless broadband router
Front Panel
LED Name Light
Status
Description
PWR On Router is switched on and correctly powered.
5G
On 5GHz Wireless WPS function is enabled.
Off 5GHz Wireless network is switched off.
Flashing 5GHz Wireless LAN activity (transferring or
receiving data).
2.4G
On 2.4GHz Wireless WPS function is enabled.
Off 2.4GHz Wireless network is switched off.
Flashing 2.4GHz Wireless LAN activity (transferring or
receiving data).
WAN
LNK/ACT
On WAN port is connected.
Off WAN port is not connected.
Flashing WAN activity (transferring or receiving data).
LAN 1-4
LNK/ACT
On LAN port is connected.
Off LAN port is not connected.
Flashing LAN activity (transferring or receiving data).

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Back Panel
Item Name Description
Antenna It has two external dipole antennas.
LAN 1 – 4 Local Area Network (LAN) ports 1 to 4.
WAN Wide Area Network (WAN / Internet) port.
Power Power connector, connects to A/C power adapter.
Reset / WPS Resets the router to factory default settings (clear all settings) or
start WPS function. Press this button and hold for 10 seconds to
restore all settings to factory defaults; press this button for less
than 5 seconds to start 2.4GHz & 5GHz wireless WPS function.

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2. System and Network Setup
2-1 Build network connection
Please follow the below mentioned instructions to build the network connection
between your new WIRELESS router and your computers, network devices:
1. Connect your xDSL / Cable modem to the WAN port of the router by an Ethernet
cable.

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2. Connect all your computers, network devices (network-enabled consumer devices
other than computers, like Game console, or Switch / Hub) to the LAN port of the
router.

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3. Connect the power adapter to the wall outlet, and then connect it to the ‘Power
jack’ of the router.
Please check all LEDs on the front panel. ‘ PWR ’ LED should be steadily on,
WAN and LAN LEDs should be on if the computer / network device connected to
the respective port of the router is powered on and correctly connected. If PWR
LED is not on, or any LED you expected is not on, please recheck the cabling, or
jump to ‘4-2 Troubleshooting’ for possible reasons and solution.

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2-2 Connecting to wireless broadband router by web browser
After the network connection is built, the next step is to setup the router with proper
network parameters, so it can work properly in your network environment.
Before you can connect to the router and start configuration procedures, your
computer must be able to get an IP address automatically (use dynamic IP address). If
it’s set to use static IP address, or you are unsure, please follow the below mentioned
instructions to configure your computer to use dynamic IP address:
If the operating system of your computer is….
Windows 95/98/Me - please go to section 2-2-1
Windows 2000 - please go to section 2-2-2
Windows XP - please go to section 2-2-3
Windows Vista/Windows 7 - please go to section 2-2-4
Windows 8 - please go to section 2-2-5

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2-2-1 Windows 95/98/Me IP address setup:
1. Click ‘Start’ button (it should be located at lower-left corner of your computer),
then click control panel. Double-click Network icon, and Network window will
appear. Select ‘TCP/IP’, then click ‘Properties’.

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2. Select ‘Obtain an IP address from a DHCP server’ and then click ‘OK’.