Nexcom IWF 300 Series User manual

NEXCOM International Co., Ltd.
Version 1.2
Published July 2018
www.nexcom.com
NEXCOM International Co., Ltd.
IoT Automation Solutions Business Group
Dual Radio Dual Band
IEEE 802.11 a/n+b/g/n Industrial Mesh AP
IWF 300/IWF 310 Series
User Manual

Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved. IWF 300 and IWF 310 User Manual
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Contents
Contents
Preface ..................................................................... 1
Copyright ........................................................................................1
Disclaimer........................................................................................1
Acknowledgements .........................................................................1
Regulatory Compliance Statements..................................................1
Declaration of Conformity................................................................2
RoHS Compliance ............................................................................5
Safety Information ...........................................................................5
Installation Recommendations..........................................................6
Safety Precautions............................................................................6
Technical Support and Assistance.....................................................7
Conventions Used in this Manual.....................................................8
Chapter 1: Product Overview................................. 9
1.1 Introduction..............................................................................9
1.2 Installation..............................................................................10
1.2.1 IWF 300/IWF 310 Front Panel ............................................10
1.2.2 IWF 300/IWF 310 Rear Panel .............................................11
1.2.3 IWF 300 Dimension ...........................................................12
1.2.4 IWF 310 Dimension ...........................................................13
1.2.5 IWF 300 Wall Mount Dimension ........................................14
1.2.6 IWF 310 Wall Mount Dimension ........................................14
1.3 Package Contents...................................................................15
Chapter 2: System Configuration ........................ 16
2.1 Quickly access IWF 300/IWF 310 with web browser ................16
2.2 Status .....................................................................................19
2.2.1 Status................................................................................19
2.2.2 Overview...........................................................................19
2.2.2.1 System.........................................................................20
2.2.2.2 Memory.......................................................................21
2.2.2.3 Network ......................................................................21

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Contents
2.2.2.4 DHCP Leases................................................................22
2.2.2.5 DHCPv6 Leases ............................................................22
2.2.2.6 Wireless.......................................................................23
2.2.2.7 Associated Stations......................................................23
2.2.3 Firewall .............................................................................24
2.2.4 Routes...............................................................................25
2.2.4.1 ARP .............................................................................25
2.2.4.2 Active IPv4-Routes .......................................................25
2.2.4.3 Active IPv6-Routes .......................................................26
2.2.4.4 IPv6 Neighbors.............................................................26
2.2.5 System Log........................................................................27
2.2.6 Kernel Log.........................................................................28
2.2.7 Processes...........................................................................29
2.2.8 Real-time Graphic..............................................................29
2.2.8.1 Load ............................................................................30
2.2.8.2 Traffic ..........................................................................31
2.2.8.3 Wireless.......................................................................32
2.2.8.4 Connections ................................................................33
2.3 System....................................................................................34
2.3.1 System ..............................................................................35
2.3.1.1 General Settings ..........................................................35
2.3.1.2 Logging .......................................................................37
2.3.1.3 Language and Style .....................................................37
2.3.2 Administration ..................................................................38
2.3.2.1 Router Password..........................................................38
2.3.2.2 SSH Access ..................................................................38
2.3.3 Software ...........................................................................39
2.3.4 Startup..............................................................................40
2.3.5 LED Configuration.............................................................40
2.3.6 Backup/Flash Firmware ......................................................41
2.3.6.1 Upgrade Firmware .......................................................41
2.3.6.2 Backup Configuration..................................................43
2.3.6.3 Reset to default ...........................................................44
2.3.6.4 Configuration ..............................................................44
2.3.7 Reboot ..............................................................................45
2.4 Network .................................................................................46
2.4.1 Interfaces ..........................................................................46

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Contents
2.4.1.1 Change Default IP Address...........................................46
2.4.1.2 Interfaces Overview .....................................................47
2.4.1.3 WAN(LAN) Interface Overview .....................................48
2.4.1.4 DHCP Server ................................................................51
2.4.2 WiFi ..................................................................................52
2.4.2.1 Wireless Overview........................................................52
2.4.2.2 Associated Stations......................................................53
2.4.2.3 Wireless configuration .................................................54
2.4.3 Switch...............................................................................59
2.4.4 DHCP and DNS..................................................................61
2.4.4.1 General Settings ..........................................................63
2.4.4.2 Resolve and Hosts Files ................................................64
2.4.4.3 TFTP Settings ...............................................................64
2.4.4.4 Advanced Settings .......................................................64
2.4.5 Hostnames ........................................................................65
2.4.6 Static Routes .....................................................................66
2.4.7 Firewall .............................................................................68
2.4.7.1 General Settings ..........................................................69
2.4.7.2 Port Forwards ..............................................................70
2.4.7.3 Traffic Rules .................................................................70
2.4.7.4 Custom Rules ..............................................................72
2.4.8 Diagnostics........................................................................72
Chapter 3: Product Specification.......................... 74
IWF 300.........................................................................................74
Main Features .............................................................................74
Specifications ..............................................................................74
IWF 310.........................................................................................78
Main Features .............................................................................78
Specifications ..............................................................................78
Chapter 4: Appendix............................................. 82
4.1 Setting Example......................................................................82
4.1.1 How to configure 5G mesh? .............................................82
4.1.2 How to configure 2.4G AP? ..............................................83
4.1.3 How to run firmware upgrade? .........................................84
4.1.4 How to restore to default settings?....................................85

Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved. IWF 300 and IWF 310 User Manual
1
Preface
This manual is for WLAN service providers or network administrators
to set up a network environment using the IWF series product line. It
contains step-by-step procedures and graphic examples to guide MIS staff
or individuals with slight network system knowledge to complete the
installation.
Copyright
This publication, including all photographs, illustrations and software, is
protected under international copyright laws, with all rights reserved. No
part of this manual may be reproduced, copied, translated or transmitted in
any form or by any means without the prior written consent from NEXCOM
International Co., Ltd.
Disclaimer
The information in this document is subject to change without prior notice
and does not represent commitment from NEXCOM International Co.,
Ltd. However, users may update their knowledge of any product in use by
constantly checking its manual posted on our website: http://www.nexcom.
com. NEXCOM shall not be liable for direct, indirect, special, incidental, or
consequential damages arising out of the use of any product, nor for any
infringements upon the rights of third parties, which may result from such
use. Any implied warranties of merchantability or fitness for any particular
purpose is also disclaimed.
Acknowledgements
The IWF series is a trademark of NEXCOM International Co., Ltd. All
other product names mentioned herein are registered trademarks of their
respective owners.
Regulatory Compliance Statements
This section provides the FCC compliance statement for Class B devices and
describes how to keep the system CE compliant.
PrefaCe

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Preface
Declaration of Conformity
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the 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 of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate
this equipment.
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.

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Preface
IMPORTANT NOTE:
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated
with minimum distance 20cm between the radiator and your body.
This transmitter must not be co-located or operating in conjunction with
any other antenna or transmitter.
Country Code selection feature to be disabled for products marketed to the
US/CANADA.
Operation of this device is restricted to indoor use only.
This device is intended only for OEM integrators under the following
conditions:
The antenna must be installed such that 20 cm is maintained between the
antenna and users.
The transmitter module may not be co-located with any other transmitter or
antenna.
For all products market in US, OEM has to limit the operation channels in
CH1 to CH11 for 2.4G band by supplied firmware programming tool. OEM
shall not supply any tool or info to the end-user regarding to Regulatory
Domain change.
As long as 3 conditions above are met, further transmitter test will not be
required. However, the OEM integrator is still responsible for testing their
end-product for any additional compliance requirements required with this
module installed.
IMPORTANT NOTE
In the event that these conditions can not be met (for example certain
laptop configurations or co-location with another transmitter), then the FCC
authorization is no longer considered valid and the FCC ID cannot be used
on the final product. In these circumstances, the OEM integrator will be
responsible for re-evaluating the end product (including the transmitter) and
obtaining a separate FCC authorization.

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Preface
End Product Labeling
This transmitter module is authorized only for use in device where the
antenna may be installed such that 20 cm may be maintained between the
antenna and users. The final end product must be labeled in a visible area
with the following: “Contains FCC ID: YHI-EWF3210K”.
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end
user regarding how to install or remove this RF module in the user’s manual
of the end product which integrates this module. The end user manual
shall include all required regulatory information/warning as shown in this
manual.
CE
The product(s) described in this manual complies with all applicable
European Union (CE) directives if it has a CE marking. For computer systems
to remain CE compliant, only CE-compliant parts may be used. Maintaining
CE compliance also requires proper cable and cabling techniques.

Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved. IWF 300 and IWF 310 User Manual
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Preface
RoHS Compliance
NEXCOM RoHS Environmental Policy and Status Update
NEXCOM is a global citizen for building the digital
infrastructure. We are committed to providing green
products and services, which are compliant with European
Union RoHS (Restriction on Use of Hazardous Substance in Electronic
Equipment) directive 2011/65/EU, to be your trusted green partner
and to protect our environment. RoHS restricts the use of Lead (Pb)
< 0.1% or 1,000ppm, Mercury (Hg) < 0.1% or 1,000ppm, Cadmium
(Cd) < 0.01% or 100ppm, Hexavalent Chromium (Cr6+) < 0.1% or
1,000ppm, Polybrominated biphenyls (PBB) < 0.1% or 1,000ppm, and
Polybrominateddiphenyl Ethers (PBDE) < 0.1% or 1,000ppm. In order
to meet the RoHS compliant directives, NEXCOM has established an
engineering and manufacturing task force to implement the introduction
of green products. The task force will ensure that we follow the standard
NEXCOM development procedure and that all the new RoHS components
and new manufacturing processes maintain the highest industry quality
levels for which NEXCOM are renowned.
The model selection criteria will be based on market demand. Vendors and
suppliers will ensure that all designed components will be RoHS compliant.
How to recognize NEXCOM RoHS Products?
For existing products where there are non-RoHS and RoHS versions, the
suffix “(LF)” will be added to the compliant product name. All new product
models launched after January 2013 will be RoHS compliant. They will use
the usual NEXCOM naming convention.
Safety Information
Before installing and using the device, note the following precautions:
• Read all instructions carefully.
• Do not place the unit on an unstable surface, cart, or stand.
• Follow all warnings and cautions in this manual.
• When replacing parts, ensure that your service technician uses parts
specified by the manufacturer.
• Avoid using the system near water, in direct sunlight, or near a
heating device.

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Preface
Installation Recommendations
Ensure you have a stable, clean working environment. Dust and dirt can get
into components and cause a malfunction. Use containers to keep small
components separated.
Adequate lighting and proper tools can prevent you from accidentally
damaging the internal components. Most of the procedures that follow
require only a few simple tools, including the following:
• A Philips screwdriver
• A flat-tipped screwdriver
• A grounding strap
• An anti-static pad
Using your fingers can disconnect most of the connections. It is
recommended that you do not use needle-nose pliers to disconnect
connections as these can damage the soft metal or plastic parts of the
connectors.
Safety Precautions
1. Read these safety instructions carefully.
2. Keep this User Manual for later reference.
3. Disconnect this equipment from any AC outlet before cleaning. Use a
damp cloth. Do not use liquid or spray detergents for cleaning.
4. For plug-in equipment, the power outlet socket must be located near the
equipment and must be easily accessible.
5. Keep this equipment away from humidity.
6. Put this equipment on a stable surface during installation. Dropping it or
letting it fall may cause damage.
7. The openings on the enclosure are for air convection to protect the
equipment from overheating. DO NOT COVER THE OPENINGS.
8. Make sure the voltage of the power source is correct before connecting
the equipment to the power outlet.
9. Place the power cord in a way so that people will not step on it. Do not
place anything on top of the power cord. Use a power cord that has
been approved for use with the product and that it matches the voltage
and current marked on the product’s electrical range label. The voltage
and current rating of the cord must be greater than the voltage and
current rating marked on the product.

Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved. IWF 300 and IWF 310 User Manual
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Preface
10. All cautions and warnings on the equipment should be noted.
11. If the equipment is not used for a long time, disconnect it from the
power source to avoid damage by transient overvoltage.
12. Never pour any liquid into an opening. This may cause fire or electrical
shock.
13. Never open the equipment. For safety reasons, the equipment should
be opened only by qualified service personnel.
14. If one of the following situations arises, get the equipment checked by
service personnel:
a. The power cord or plug is damaged.
b.Liquid has penetrated into the equipment.
c. The equipment has been exposed to moisture.
d.The equipment does not work well, or you cannot get it to work
according to the user’s manual.
e. The equipment has been dropped and damaged.
f. The equipment has obvious signs of breakage.
15. Do not place heavy objects on the equipment.
16. CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED. REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE
RECOMMENDED BY THE MANUFACTURER. DISCARD USED BATTERIES
ACCORDING TO THE MANUFACTURER’S INSTRUCTIONS.
Technical Support and Assistance
1. For the most updated information of NEXCOM products, visit NEXCOM’s
website at www.nexcom.com.
2. For technical issues that require contacting our technical support team or
sales representative, please have the following information ready before
calling:
– Product name and serial number
– Detailed information of the peripheral devices
– Detailed information of the installed software (operating system,
version, application software, etc.)
– A complete description of the problem
– The exact wordings of the error messages

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Preface
Warnings
Read and adhere to all warnings, cautions, and notices in this guide
and the documentation supplied with the chassis, power supply, and
accessory modules. If the instructions for the chassis and power supply
are inconsistent with these instructions or the instructions for accessory
modules, contact the supplier to find out how you can ensure that your
computer meets safety and regulatory requirements.
1. Handling the unit: carry the unit with both hands and handle it with care.
2. Opening the enclosure: disconnect power before working on the unit to
prevent electrical shocks.
3. Maintenance: to keep the unit clean, use only approved cleaning
products or clean with a dry cloth.
Cautions
Electrostatic discharge (ESD) can damage system components. Do the
described procedures only at an ESD workstation.
If no such station is available, you can provide some ESD protection by
wearing an antistatic wrist strap and attaching it to a metal part of the
computer chassis.
Conventions Used in this Manual
Warning:
Information about certain situations, which if not observed, can
cause personal injury. This will prevent injury to yourself when
performing a task.
CAUTION!
CAUTION!CAUTION! Caution:
Information to avoid damaging components or losing data.
Note:
Provides additional information to complete a task easily.

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Chapter 1: Product Overview
ChaPter 1: ProduCt overview
1.1 Introduction
IWF 300/IWF 310 is QCA9344-based industrial-grade AP/Router/
EZ MESH AP designed with IEEE 802.11 b/g/n 2x2 MIMO and IEEE
802.11an 2x2 MIMO technology.
IWF 300/IWF 310 can deliver data rate up to 300mbps/ each radio
In addition, the Radio power can be up to 27dBm for wide range
coverage and service. IWF 300 also functions as EZ MESH network
Wi-Fi access with cost-effective option.
Key Features:
9Seamless Wi-Fi coverage for 320 * 320m middle scale facility.
9Reliable 5GHz Mesh Backbone plus 2.4GHz Access Point.
9High performance data/video transmitting after 4+ hops.
9Best path selection for Self-Forming/Self-Healing.
9Design for Industrial grade environment (-40~80).
9IWF 310 high RF power for 5GHz & 2.4GHz
IWF 300/IWF 310 Mesh Application Scenarios

Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved. IWF 300 and IWF 310 User Manual
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Chapter 1: Product Overview
1.2 Installation
1.2.1 IWF 300/IWF 310 Front Panel
Reset
Reset
WPS
(Coming soon)
WPS
(Coming soon)
Power LED
Power LED
Ethernet Port
LED
Ethernet Port
LED
WPS LED
WPS LED
IWF 300
IWF 310

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Chapter 1: Product Overview
1.2.2 IWF 300/IWF 310 Rear Panel
Wireless
antenna
WAN Port for
connecting the router
to an ADSL line
LAN1 to LAN4
Port
DC power jack
12Vdc
IWF 300
IWF 310
Wireless
antenna
WAN Port for
connecting the router
to an ADSL line
LAN1 to LAN4
Port
DC power jack
12Vdc

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Chapter 1: Product Overview
1.2.3 IWF 300 Dimension

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Chapter 1: Product Overview
1.2.4 IWF 310 Dimension

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Chapter 1: Product Overview
1.2.5 IWF 300 Wall Mount Dimension
1.2.6 IWF 310 Wall Mount Dimension

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Chapter 1: Product Overview
1.3 Package Contents
IWF 300/IWF 310 unit x 1
Dual band antenna x 2
Wall-mount kit x 1
AC-DC power adaptor x 1

Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved. IWF 300 and IWF 310 User Manual
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Chapter 2: System Configuration
ChaPter 2: system Configuration
2.1 Quickly access IWF 300/IWF 310 with web
browser
Login
To access the IWF 300/ IWF 310 device, you can open a browser to
access the Web GUI via default IP address 192.168.1.1
The default administrator login settings are:
Login: root
Password: admin
The first page you would see the login page like below screenshot:
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