Moxa WAPN005 Users Manual

AirWorks AWK-3131A

User’s Manual

First Edition, June 2015

www.moxa.com/product

AirWorks AWK-3131A User’s Manual

The software described in this manual is furnished under a license agreement and may be used only in accordance with

the terms of that agreement.

Reproduction without permission is prohibited.

Trademarks

The MOXA logo is a registered trademark of Moxa Inc.

All other trademarks or registered marks in this manual belong to their respective manufacturers.

Disclaimer

Information in this document is subject to change without notice and does not represent a commitment on the part of

Moxa.

Moxa provides this document as is, without warranty of any kind, either expressed or implied, including, but not limited

to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the

products and/or the programs described in this manual, at any time.

Information provided in this manual is intended to be accurate and reliable. However, Moxa assumes no responsibility for

its use, or for any infringements on the rights of third parties that may result from its use.

This product might include unintentional technical or typographical errors. Changes are periodically made to the

information herein to correct such errors, and these changes are incorporated into new editions of the publication.

Technical Support Contact Information

www.moxa.com/support

Moxa Americas

Toll-free: 1-888-669-2872

Tel: +1-714-528-6777

Fax: +1-714-528-6778

Moxa Europe

Tel: +49-89-3 70 03 99-0

Fax: +49-89-3 70 03 99-99

Moxa China (Shanghai office)

Toll-free: 800-820-5036

Tel: +86-21-5258-9955

Fax: +86-21-5258-5505

Moxa Asia-Pacific

Tel: +886-2-8919-1230

Fax: +886-2-8919-1231

Table of Contents

1. Introduction ...................................................................................................................................... 1-1

Overview ........................................................................................................................................... 1-2

Package Checklist ............................................................................................................................... 1-2

Product Features ................................................................................................................................ 1-2

Product Specifications ......................................................................................................................... 1-3

Functional Design ............................................................................................................................... 1-5

LED Indicators ............................................................................................................................ 1-5

Beeper ....................................................................................................................................... 1-6

Reset Button ............................................................................................................................... 1-6

Relay (Digital Output) .................................................................................................................. 1-7

2. Getting Started.................................................................................................................................. 2-1

First-time Installation and Configuration ................................................................................................ 2-2

Communication Testing ....................................................................................................................... 2-3

Function Map ..................................................................................................................................... 2-5

3. Web Console Configuration ............................................................................................................... 3-1

Web Browser Configuration .................................................................................................................. 3-2

Overview ........................................................................................................................................... 3-3

Basic Settings .................................................................................................................................... 3-4

System Info Settings ................................................................................................................... 3-4

Network Settings ......................................................................................................................... 3-5

Time Settings ............................................................................................................................. 3-6

Wireless Settings ................................................................................................................................ 3-7

Operation Mode .................................................................................................................................. 3-7

Basic Wireless Settings ........................................................................................................................ 3-8

WLAN Security Settings.............................................................................................................. 3-10

Advanced Wireless Settings ........................................................................................................ 3-16

WLAN Certification Settings (for EAP-TLS in Client/Slave mode only) ............................................... 3-19

Advanced Settings ............................................................................................................................ 3-20

Using Virtual LAN ...................................................................................................................... 3-20

Configuring Virtual LAN .............................................................................................................. 3-21

DHCP Server (for AP mode only) ................................................................................................. 3-22

Packet Filters ............................................................................................................................ 3-23

RSTP Settings (for Master or Slave mode only) ............................................................................. 3-26

SNMP Agent.............................................................................................................................. 3-28

Link Fault Pass-Through (for Client/Slave mode only) .................................................................... 3-30

Auto Warning Settings ....................................................................................................................... 3-30

System Log .............................................................................................................................. 3-30

Syslog ..................................................................................................................................... 3-31

E-mail ...................................................................................................................................... 3-32

Relay ....................................................................................................................................... 3-33

Trap ........................................................................................................................................ 3-34

Status ............................................................................................................................................. 3-35

Wireless Status ......................................................................................................................... 3-35

Associated Client List (for AP/Master mode only) ........................................................................... 3-35

DHCP Client List (for AP mode only) ............................................................................................. 3-36

System Log .............................................................................................................................. 3-36

Relay Status ............................................................................................................................. 3-37

DI and Power Status .................................................................................................................. 3-37

RSTP Status ............................................................................................................................. 3-37

Maintenance .................................................................................................................................... 3-38

Console Settings ....................................................................................................................... 3-38

Ping ......................................................................................................................................... 3-38

Firmware Upgrade ..................................................................................................................... 3-39

Config Import Export ................................................................................................................. 3-39

Load Factory Default .................................................................................................................. 3-40

Password.................................................................................................................................. 3-40

Misc. Settings ........................................................................................................................... 3-40

Save Configuration ........................................................................................................................... 3-41

Restart ............................................................................................................................................ 3-42

Logout............................................................................................................................................. 3-42

4. Software Installation and Configuration ........................................................................................... 4-1

Overview ........................................................................................................................................... 4-2

AWK Search Utility .............................................................................................................................. 4-2

Installing AWK Search Utility ........................................................................................................ 4-2

Configuring AWK Search Utility ..................................................................................................... 4-4

5. Other Console Considerations ........................................................................................................... 5-1

RS-232 Console Configuration (115200, None, 8, 1, VT100) .................................................................... 5-2

Configuration by Telnet and SSH Consoles ............................................................................................. 5-3

Configuration by Web Browser with HTTPS/SSL ...................................................................................... 5-4

Disabling Telnet and Browser Access ..................................................................................................... 5-5

A. References ........................................................................................................................................ A-1

Beacon .............................................................................................................................................. A-2

DTIM ................................................................................................................................................. A-2

Fragment ........................................................................................................................................... A-2

RTS Threshold .................................................................................................................................... A-2

STP and RSTP .................................................................................................................................... A-2

The STP/RSTP Concept ................................................................................................................ A-2

Differences between RSTP and STP ................................................................................................ A-3

B. Supporting Information .................................................................................................................... B-1

Firmware Recovery ............................................................................................................................. B-2

DoC (Declaration of Conformity) ........................................................................................................... B-3

Federal Communication Commission Interference Statement ............................................................ B-3

R&TTE Compliance Statement ....................................................................................................... B-4



1. Introduction

The AWK-3131A industrial a/b/g/n high speed wireless Access Point products are ideal wireless solutions for

hard-to-wire applications that use mobile equipment connected over a TCP/IP network. The AWK-3131A is

rated to operate at temperatures ranging from 0 to 60°C for standard models and -40 to 75°C for wide

temperature models, and is rugged enough for any harsh industrial environment.

The following topics are covered in this chapter:

Overview

Package Checklist

Product Features

Product Specifications

Functional Design

 LED Indicators

 Beeper

 Reset Button

 Relay (Digital Output)

AirWorks AWK-3131A Introduction

1-2

Overview

The AWK-3131A is 802.11n compliant to deliver speed, range, and reliability to support even the most

bandwidth-intensive applications. The 802.11n standard incorporates multiple technologies, including Spatial

Multiplexing MIMO (Multi-In, Multi-Out), 20 and 40 MHz channels, and dual bands (2.4 GHz and 5 GHz) to

generate lightning speeds, while still being able to communicate with legacy 802.11a/b/g devices.

The AWK's operating temperature ranges from -25 to 60°C for standard models and -40 to 75°C for wide

temperature models, and is rugged enough for all types of harsh industrial environments. Installation of the

AWK is easy using DIN-Rail mounting or distribution boxes, and with its wide operating temperature range,

IP30-rated housing with LED indicators, and DIN-Rail mounting it is a convenient yet reliable solution for all

types of industrial wireless applications.

Package Checklist

Moxa’s AWK-3131A is shipped with the following items. If any of these items is missing or damaged, please

contact your customer service representative for assistance.

• 1 AWK-3131A

• 2 dual-band omni-directional antennas (2dBi, RP-SMA, 2.4/5 GHz)

• Cable holder with one screw

• 2 plastic RJ45 protective caps

• Documentation and software CD

• Quick installation guide (printed)

• Warranty card

NOTE The above items come with the standard AWK-3131A model, but the package contents may vary for

customized versions.

Product Features

• IEEE802.11a/b/g/n compliant

• Advanced wireless security

 64-bit and 128-bit WEP/WPA/WPA2

 SSID Hiding/IEEE 802.1X/RADIUS

 Packet access control & filtering

• STP/RSTP support for network system redundancy

• Long-distance transmission support

• Turbo Roaming enables rapid handover (Client mode)

• ABC-01 for configuration import/export

• RS-232 console management

• 2DI+1DO for on-site monitoring and warnings

• Wide -40 to 75°C operating temperature range (-T model)

• Redundant 24 VDC power inputs or IEEE802.3af Power over Ethernet

• DIN-Rail or wall mounting

• IP30 protected high-strength metal housing

AirWorks AWK-3131A Introduction

1-3

Product Specifications

WLAN Interface

Standards:

IEEE 802.11a/b/g/n for Wireless LAN

IEEE 802.11i for Wireless Security

IEEE 802.3 for 10BaseT

IEEE 802.3u for 100BaseTX

IEEE 802.3ab for 1000BaseT

IEEE 802.3af for Power-over-Ethernet

IEEE 802.1D for Spanning Tree Protocol

IEEE 802.1w for Rapid STP

IEEE 802.1Q VLAN

Spread Spectrum and Modulation (typical):

• DSSS with DBPSK, DQPSK, CCK

• OFDM with BPSK, QPSK, 16QAM, 64QAM

• 802.11b: CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps,

DBPSK @ 11 Mbps

• 802.11a/g: 64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps,

QPSK @ 18/12 Mbps, BPSK @ 9/6 Mbps

• 802.11n: 64QAM @ 300 Mbps to BPSK @ 6.5 Mbps (multiple rates supported)

Operating Channels (central frequency):

US:

2.412 to 2.462 GHz (11 channels)

5.180 to 5.240 (4 channels)

5.260 to 5.320 (4 channels)*

5.500 to 5.700 GHz (8 channels - excludes 5.600 to 5.640 GHz)*

5.745 to 5.825 GHz (5 channels)

EU:

2.412 to 2.472 GHz (13 channels)

5.180 to 5.240 (4 channels)

5.260 to 5.320 (4 channels)*

5.500 to 5.700 GHz (11 channels)*

JP:

2.412 to 2.484 GHz (14 channels)

5.180 to 5.240 (4 channels)

5.260 to 5.320 (4 channels)*

5.500 to 5.700 GHz (11 channels)*

*Note: DFS (Dynamic Frequency Selection) channels.

Security:

• SSID broadcast enable/disable

• Firewall for MAC/IP/Protocol/Port-based filtering

• 64-bit and 128-bit WEP encryption, WPA /WPA2-Personal and Enterprise (IEEE 802.1X/RADIUS, TKIP and

AES)

Transmission Rates:

802.11b: 1, 2, 5.5, 11 Mbps

802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11n: 6 to 300 Mbps (multiple rates supported)

AirWorks AWK-3131A Introduction

1-4

Typ. 20±1.5 dBm @ 6 to 24 Mbps, Typ. 19±1.5 dBm @ 36 Mbps, Typ. 18±1.5 dBm @ 48 Mbps, Typ. 17±1.5

Typ. 20±1.5 dBm @ 6 to 24 Mbps, Typ. 19±1.5 dBm @ 36 Mbps, Typ. 16±1.5 dBm @ 48 Mbps, Typ. 15±1.5

TX Transmit Power:

802.11b (2.4GHz):

Typ. 23±1.5 dBm @ 1 Mbps, Typ. 20±1.5 dBm @ 5 Mbps, Typ. 19±1.5 dBm @ 11 Mbps

802.11g (2.4GHz):

dBm @ 54 Mbps

802.11n (2.4GHz):

Typ. 20±1.5 dBm @ MCS0/8 20 MHz, Typ. 16±1.5 dBm @ MCS7/15 20 MHz

Typ. 20±1.5 dBm @ MCS0/8 40 MHz, Typ. 16±1.5 dBm @ MCS7/15 40 MHz

802.11a (5GHz):

dBm @ 54 Mbps

802.11n (5GHz):

Typ. 19±1.5 dBm @ MCS0/8 20 MHz, Typ. 14±1.5 dBm @ MCS7/15 20 MHz

Typ. 18±1.5 dBm @ MCS0/8 40 MHz, Typ. 14±1.5 dBm @ MCS7/15 40 MHz

RX Sensitivity:

802.11b (2.4GHz):

-92 dBm @ 1 Mbps, -90 dBm @ 2 Mbps, -88 dBm @ 5.5 Mbps, -84 dBm @ 11 Mbps

802.11g (2.4GHz):

-87 dBm @ 6 Mbps, -86 dBm @ 9 Mbps, -85 dBm @ 12 Mbps, -82 dBm @ 18 Mbps, -80 dBm @ 24 Mbps, -

dBm @ 36 Mbps, -74 dBm @ 48 Mbps, -72 dBm @ 54 Mbps

802.11n (2.4GHz):

-71 dBm @ MCS7 20MHz, -69 dBm @ MCS15 20MHz

-70 dBm @ MCS7 40MHz, -68 dBm @ MCS15 40MHz

802.11a (5GHz):

-87 dBm @ 6 Mbps, -86 dBm @ 9 Mbps, -85 dBm @ 12 Mbps, -82 dBm @ 18 Mbps, -80 dBm @ 24 Mbps, -

dBm @ 36 Mbps, -74 dBm @ 48 Mbps, -72 dBm @ 54 Mbps

802.11n (5GHz):

-71 dBm @ MCS7 20MHz, -69 dBm @ MCS15 20MHz

• -70 dBm @ MCS7 40MHz, -68 dBm @ MCS15 40MHz

Protocol Support

General Protocols: Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP, SNTP, TCP, UDP, RADIUS, SNMP, PPPoE, DHCP

LLDP

AP-only Protocols: ARP, BOOTP, DHCP, STP/RSTP (IEEE 802.1D/w)

Interface

Default Antennas: 2 dual-band omni-directional antennas, 2 dBi, RP-SMA (male)

Connector for External Antennas: RP-SMA (female)

LAN Ports: 1, 10/100/1000BaseT(X), auto negotiation speed (RJ45-type)

Console Port: RS-232 (RJ45-type)

LED Indicators: PWR1, PWR2, PoE, FAULT, STATE, signal strength, WLAN, LAN

Alarm Contact (Digital Output): 1 relay output with current carrying capacity of 1 A @ 24 VDC

Digital Inputs: 2 electrically isolated inputs

• +13 to +30 V for state “1”

• +3 to -30 V for state “0”

• Max. input current: 8 mA

Physical Characteristics

Housing: Metal, IP30 protection

Weight: 970 g

Dimensions: 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in)

Installation: DIN-Rail mounting (standard), wall mounting (optional)

Environmental Limits

Operating Temperature:

Standard Models: 0 to 60°C (32 to 140°F)

Wide Temp. Models: -40 to 75°C (-40 to 167°F)

AirWorks AWK-3131A Introduction

1-5

Ethernet (IEEE 802.3af

in EN60529 and used

a quick and easy means of determining the

Storage Temperature: -40 to 85°C (-40 to 185°F)

Ambient Relative Humidity: 5% to 95% (non-condensing)

Power Requirements

Input Voltage: 12 to 48 VDC, redundant dual DC power inputs or 48 VDC Power-over-

compliant)

Connector: 10-pin removable terminal block

Power Consumption: 12 to 48 VDC, 700 mA (max.)

Reverse Polarity Protection: Present

Standards and Certifications

Safety: UL 60950-1, EN 60950-1

Hazardous Location: UL/cUL Class I Division 2, ATEX Zone 2

EMC: EN 301 489-1/17, FCC Part 15 Subpart B Class B, EN 55022/55024

Radio: EN 300 328, EN 301 893, TELEC

Note: Please check Moxa’s website for the most up-to-date certification status.

Warranty

Warranty Period: 5 years

Details: See www.moxa.com/warranty

ATTENTION

For EXPLOSION-PROOF application, model AWK-3131A are designed and certified to meet ATEX shall be

mounted in a suitable enclosure rate to at least IP54 and Pollution Degree 2 as defined

within its rated electrical and environmental ratings.

ATTENTION

• The AWK-3131A is NOT a portable mobile device and should be located at least 20 cm away from the

human body.

• The AWK-3131A is NOT designed for the general public. A well-trained technician should be enlisted to

ensure safe deployment of AWK-3131A units, and to establish a wireless network.

Functional Design

LED Indicators

The LEDs on the front panel of the AWK-3131A

provide

current operational status and wireless settings.

The FAULT LED indicates system failures and

user-configured events. If the AWK-3131A cannot

retrieve the IP address from a DHCP server, the

FAULT LED will blink at one second intervals. The

SIGNAL LEDs indicate signal strength, and only

operate in Client mode.

The following table summarizes how to read the device’s wireless settings from the LED displays. More

information is available in Chapter 3 in the “Basic Wireless Settings” section.

AirWorks AWK-3131A Introduction

1-6

LED Color State Description

Front Panel LED Indicators (System)

PWR1 Green

PWR2 Green

PoE Amber

FAULT Red

STATE

SIGNAL

(5 LEDs)

WLAN

LAN

Green/

Red

Green

Amber

Green

Amber

On Power is being supplied from power input 1.

Off Power is not being supplied frompower input 1.

Power is being supplied from power

input 2.

Power is not being supplied from

Off

power input 2.

On Power is being supplied via PoE.

Off Power is not being supplied via PoE.

Blink

(slow)

Blink

(fast)

Green Software Ready

Green

Blink

Blink WLAN data communication is run in Client/Slave mode

Blink WLAN’s data communication is run in AP/Master mode

Blink Data is being transmitted at 1000 Mbps

Blink Data is being transmitted at 10/100 Mbps

Cannot get an IP address from the

DHCP server (interval: 1 sec)

IP address conflict (interval: 0.5 sec)

Off Error condition does not exist.

The AWK has been located by AWK

Search Utility. (interval: 1sec)

Red Booting error condition

On Signal level(for Client/Slave mode only)

Off

WLAN function is in Client/Slave mode and AWK has established a link

with an AP.

WLAN is not in Client Mode or AWK has not established a link with an

Off

AP.

On WLAN functions in AP/Master mode.

Off WLAN is not in use or not working properly

On LAN port’s 1000 Mbps link is active.

Off LAN port’s 1000 Mbps link is inactive

On LAN port’s 10/100 Mbps link is active.

Off LAN port’s 10/100 Mbps link is inactive

ATTENTION

When the system fails to boot, the LEDs for STATE (Green), FAULT, and WLAN will all light up

simultaneously and blink at one-second intervals. This may be due to improper operation or uncontrollable

issues, such as an unexpected shutdown while updating the firmware. To recover the firmware, refer to the

“Firmware Recovery” section in Chapter 6.

Beeper

The beeper emits two short beeps when the system is ready.

Reset Button

The RESET button is located on the top panel of the AWK-3131A. You can reboot the AWK-3131A or reset it to

factory default settings by pressing the RESET button with a pointed object such as an unfolded paper clip.

• System reboot: Hold the RESET button down for under 5 seconds and then release.

AirWorks AWK-3131A Introduction

1-7

• Reset to factory default: Hold the RESET button down for over 5 seconds until the STATE LED starts

blinking green. Release the button to reset the AWK-3131A.

Relay (Digital Output)

The AWK-3131A has one relay output consisting of the 2 terminal block contacts on the top panel, as shown

below. These relay contacts are used to forward system failures and user-configured events.

The two wires attached to the relay contacts form an open circuit when a user-configured event is triggered. If

a user-configured event does not occur, the relay circuit will remain closed. For safety reasons, the relay circuit

is kept open when the AWK-3131A is not powered up.

Summary of the AWK-3131A’s Relay Status

Power Status Event Relay

Off – Open

On Yes Open

No Short



2. Getting Started

This chapter explains how to install Moxa’s AirWorks AWK-3131A for the first time, and quickly set up your

wireless network and test whether the connection is running well. The Function Map discussed in the third

section provides a convenient means of determining which functions you need to use.

The following topics are covered in this chapter:

First-time Installation and Configuration

Communication Testing

Function Map

AirWorks AWK-3131A Getting Started

2-2

will be

Maintenance

First-time Installation and Configuration

Before installing the AWK-3131A, make sure that all items in the Package Checklist are in the box. You will need

access to a notebook computer or PC equipped with an Ethernet port. The AWK-3131A has a default IP address

that must be used when connecting to the device for the first time.

• Step 1: Select the power source.

The AWK-3131A can be powered by a DC power input or PoE (Power over Ethernet). The AWK-3131A will

use whichever power source you choose.

• Step 2: Connect the AWK-3131A to a notebook or PC.

Since the AWK-3131A supports MDI/MDI-X auto-sensing, you can use either a straight-through cable or

crossover cable to connect the AWK-3131A to a computer. The LED indicator on the AWK-3131A’s LAN port

will light up when a connection is established.

• Step 3: Set up the computer’s IP address.

Choose an IP address on the same subnet as the AWK-3131A. Since the AWK-3131A’s default IP address is

192.168.127.253, and the subnet mask is 255.255.255.0, you should set the IP address of the

computer to 192.168.127.xxx.

NOTE

After you select Maintenance  Load Factory Default and click the Submit button, the AWK-3131A

reset to factory default settings and the IP address will be reset to 192.168.127.253.

• Step 4: Use the web-based manager to configure the AWK-3131A

Open your computer’s web browser and type http://192.168.127.253 in the address field to access the

homepage of the web-based Network Manager. Before the homepage opens, you will need to enter the user

name and password as shown in the following figure. For first-time configuration, enter the default user

name and password and then click on the Login button:

NOTE Default user name and password:

User Name: admin

Password: root

For security reasons, we strongly recommend changing the default password. To do so, select

 Password, and then follow the on-screen instructions to change the password.

AirWorks AWK-3131A Getting Started

2-3

and a

after you change the settings. About 30

NOTE After you click Submit to apply changes the web page will refresh (Updated) will appear on the page

blinking reminder will be shown on the upper-right corner of the web page:

To activate the changes click Restart and then Save and Restart

seconds are needed for the AWK-3131A to complete the reboot procedure.

• Step 5: Select the AWK-3131A operation mode.

By default, the AWK-3131A’s operation mode is set to AP. You can change to Client mode in Wireless

Settings  Basic Wireless Settings. Detailed information about configuring the AWK-3131A’s operation

can be found in Chapter 3.

• Step 6: Test communications.

In the following sections we describe two test methods that can be used to ensure that a network

connection has been established.

Communication Testing

After installing the AWK-3131A you can run a sample test to make sure the AWK-3131A and wireless

connection are functioning normally. Two testing methods are described below. Use the first method if you are

using only one AWK-3131A device, and use the second method if you are using two or more AWK-3131A units.

How to Test One AWK-3131A

If you are only using one AWK-3131A, you will need a second notebook computer equipped with a WLAN card.

Configure the WLAN card to connect to the AWK-3131A (NOTE: the default SSID is MOXA), and change the IP

address of the second notebook (Notebook B) so that it is on the same subnet as the first notebook (Notebook

A), which is connected to the AWK-3131A.

After configuring the WLAN card, establish a wireless connection with the AWK-3131A and open a DOS window

on Notebook B. At the prompt, type

ping <IP address of notebook A>

and then press Enter (see the figure below). A “Reply from IP address …” response means the communication

was successful. A “Request timed out.” response means the communication failed. In this case, recheck the

configuration to make sure the connections are correct.

AirWorks AWK-3131A Getting Started

2-4

How to Test Two or More AWK-3131A Units

If you have two or more AWK-3131A units, you will need a second notebook computer (Notebook B) equipped

with an Ethernet port. Use the default settings for the first AWK-3131A connected to notebook A and change

the second or third AWK-3131A connected to notebook B to Client mode, and then configure the notebooks and

AWK-3131A units properly.

After setting up the testing environment, open a DOS window on notebook B. At the prompt, type:

ping <IP address of notebook A>

and then press Enter. A “Reply from IP address …” response means the communication was successful. A

“Request timed out” response means the communication failed. In this case, recheck the configuration to make

sure the connections are correct.

AirWorks AWK-3131A Getting Started

2-5

for diagnosing the network.

based

console management operation.

Function Map

Quick overview of the AWK-3131A’s status

Basic settings for administering the AWK-3131A

Essential settings related to establishing a

wireless network

Advanced features to support additional network

management and secure wired and wireless

communication

Note: These advanced functions are all optional.

Application-oriented device

management functions to set up

events, traps, and reactions via relay

warning, e-mail, and SNMP

notification

Note: These functions are all optional.

Current status information for monitoring

wired/wireless network performance, advanced

services, and device management functions.

Functions for maintaining the AWK-3131A, and

On-demand functions to support the web-



3. Web Console Configuration

In this chapter, we explain all aspects of web-based console configuration. Moxa’s easy-to-use management

functions help you set up your AWK-3131A and make it easy to establish and maintain your wireless network.

The following topics are covered in this chapter:

Web Browser Configuration

Overview

Basic Settings

 System Info Settings

 Network Settings

 Time Settings

Wireless Settings

Operation Mode

Basic Wireless Settings

 WLAN Security Settings

 Advanced Wireless Settings

 WLAN Certification Settings (for EAP-TLS in

Client/Slave mode only)

Advanced Settings

 Using Virtual LAN

 Configuring Virtual LAN

 DHCP Server (for AP mode only)

 Packet Filters

 RSTP Settings (for AP mode only)

 SNMP Agent

Auto Warning Settings

 System Log

 Syslog

 E-mail

 Relay

 Trap

Status

 Wireless Status

 Associated Client List (for AP/Master mode

only)

 DHCP Client List (for AP mode only)

 System Log

 Relay Status

 DI and Power Status

 RSTP Status

Maintenance

 Console Settings

 Ping

 Firmware Upgrade

 Config Import Export

 Load Factory Default

 Password

 Misc. Settings

Save Configuration

Restart

Logout

AirWorks AWK-3131A Web Console Configuration

3-2

e same LAN

are on the same logical subnet.

is configured for other VLAN settings, you must make sure your PC host is on the

Web Browser Configuration

NOTE

Moxa AWK-3131A’s web browser interface provides a convenient way to modify its configuration and access

the built-in monitoring and network administration functions. The recommended web browser is Microsoft

Internet Explorer 7.0 or 8.0 with JVM (Java Virtual Machine) installed.

To use the AWK-3131A’s management and monitoring functions from a PC host connected to th

as the AWK-3131A, you must make sure that the PC host and the AWK-3131A

Similarly, if the AWK-3131A

management VLAN.

The Moxa AWK-3131A’s default IP is 192.168.127.253.

Follow these steps to access the AWK-3131A’s web-based console management interface.

1. Open your web browser (e.g., Internet Explorer) and type the AWK-3131A’s IP address in the address field.

Press Enter to establish the connection.

2. The Web Console Login page will open. Enter the password (default Username = admin; default Password

= root) and then click Login to continue.

3. You may need to wait a few moments for the web page to download to your computer. Note that the Model

name and IP address of your AWK-3131A are both shown in the title bar of the web page. This information

can be used to help you identify multiple AWK-3131A units.

4. Use the menu tree on the left side of the window to open the function pages to access each of the

AWK-3131A’s functions.

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3-3

where XX indicates the country code. The

as an

your computer screen

In the following paragraphs, we describe each AWK-3131A management function in detail. A quick overview is

available in this manual in the “Function Map” section of Chapter 2.

NOTE

The model name of the AWK-3131A is shown as AWK-3131A-XX,

country code indicates the AWK-3131A version and which bandwidth it uses. We use AWK-3131A-US

example in the following figures. (The country code and model name that appears on

may be different than the one shown here.)

Overview

The Overview page summarizes the AWK-3131A’s current status. The information is categorized into several

groups: System info, Device info, and 802.11 info.

Click on SSID for more detailed 802.11 information, as shown in the following figure.

NOTE The 802.11 info that is displayed may be different for different operation modes. For example, “Current

BSSID” is not available in Client mode, and “Signal strength” is not available in AP mode.

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Basic Settings

The Basic Settings group includes the most commonly used settings required by administrators to maintain and

control the AWK-3131A.

System Info Settings

The System Info items, especially Device name and Device description, are displayed and included on the

Overview page, in SNMP information, and in alarm emails. Setting System Info items makes it easier to

identify the different AWK-3131A units connected to your network.

Device name

Setting Description Factory Default

Max. 31 of characters This option is useful for specifying the role or application of

different AWK-3131A units.

AWK-3131A

No. of this

AWK-3131A>

Device location

Setting Description Factory Default

Max. of 31 characters Specifies the location of different AWK-3131A units. None

Device description

Setting Description Factory Default

Max. of 31 characters Use this space to record a more detailed description of the

Device contact information

Setting Description Factory Default

Max. of 31 characters Provides information about whom to contact in order to resolve

None

AWK-3131A

None

problems. Use this space to record contact information of the

person responsible for maintaining this AWK-3131A.

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The IP address of the DNS Server used by your network. After

Network Settings

The Network Settings configuration panel allows you to modify the usual TCP/IP network parameters. An

explanation of each configuration item is given below.

IP configuration

Setting Description Factory Default

DHCP The AWK-3131A’s IP address will be assigned automatically by

the network’s DHCP server

Static Set up the AWK-3131A’s IP address manually.

Static

IP address

Setting Description Factory Default

AWK-3131A’s IP

address

Subnet mask

Setting Description Factory Default

AWK-3131A’s subnet

mask

Gateway

Setting Description Factory Default

AWK-3131A’s default

gateway

Primary/ Secondary DNS server

Setting Description Factory Default

IP address of the

Primary/Secondary

DNS server

Identifies the AWK-3131A on a TCP/IP network. 192.168.127.253

Identifies the type of network to which the AWK-3131A is

connected (e.g., 255.255.0.0 for a Class B network, or

255.255.255.0 for a Class C network).

The IP address of the router that connects the LAN to an outside

network.

entering the DNS Server’s IP address, you can input the

AWK-3131A’s URL (e.g., http://ap11.abc.com) in your

browser’s address field instead of entering the IP address. The

Secondary DNS server will be used if the Primary DNS server

fails to connect.

255.255.255.0

None

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network does

GMT (Greenwich

Time Settings

The AWK-3131A has a time calibration function based on information from an NTP server or user specified Date

and Time information. Functions such as Auto warning can add real-time information to the message.

The Current local time shows the AWK-3131A’s system time when you open this web page. You can click on

the Set Time button to activate the updated date and time parameters. An “(Updated)” string will appear to

indicate that the change is complete. Local time settings will be immediately activated in the system without

running Save and Restart.

NOTE

The AWK-3131A has a built-in real time clock (RTC). We strongly recommend that users update the Local

time for the AWK-3131A after the initial setup or a long-term shutdown, especially when the

not have an Internet connection for accessing the NTP server or there is no NTP server on the LAN.

Current local time

Setting Description Factory Default

User adjustable time The date and time parameters allow configuration of the local

time, with immediate activation.

Use 24-hour format: yyyy/mm/dd hh:mm:ss

Time zone

Setting Description Factory Default

User selectable time

zone

The time zone setting allows conversion from

Mean Time) to local time.

None

GMT (Greenwich

Mean Time)

ATTENTION

Changing the time zone will automatically adjust the Current local time. You should configure the Time

zone before setting the Current local time.

Daylight saving time

Setting Description Factory Default

Enable/ Disable Daylight saving time (also know as DST or summer time)

involves advancing clocks (usually 1 hour) during the summer

time to provide an extra hour of daylight in the afternoon.

Disable

When Daylight saving time is enabled, the following parameters will be shown:

• Starts at: The date that daylight saving time begins.

• Stops at: The date that daylight saving time ends.

• Time offset: Indicates how many hours forward the clock should be advanced.

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Time server 1/2

Setting Description Factory Default

IP/Name of Time

Server 1/2

Query period

Setting Description Factory Default

Query period time

(1 to 9999 seconds)

IP or Domain name of the NTP time server. The 2nd NTP server

will be used if the 1st NTP server fails to connect.

This parameter determines how often the time is updated from

the NTP server.

time.nist.gov

600 (seconds)

Wireless Settings

The essential settings for wireless networks are presented in this function group. Settings must be properly set

before establishing your wireless network. Familiarize yourself with the following terms before starting the

configuration process:

AP: In a wireless local area network (WLAN), an access point is a station that transmits and receives data.

Client: When the AWK-3131A is configured for Client mode, it can be used as an Ethernet-to-wireless (or

LAN-to-WLAN) network adaptor. For example, a notebook computer equipped with an Ethernet adaptor but no

wireless card can be connected to this device with an Ethernet cable to provide wireless connectivity to another

AP.

Operation Mode

The AWK-3131A supports four main operation modes—AP, Client, Master, and Slave—each of which plays a

distinct role on the wireless network.

Wireless Enable

Setting Description Factory Default

Enable/Disable The RF (Radio Frequency) module can be manually turned on or

off. This function is available in AP operation mode only.

Operation Mode

Setting Description Factory Default

AP The AWK-3131A plays the role of wireless Access Point AP

Client The AWK-3131A plays the role of wireless Client

Master This mode collocates with AWK-5232/6232’s Wireless bridge

mode. The AWK-3131A plays the role of wireless Master.

Slave This mode collocates with AWK-5232/6232’s Wireless bridge

mode. The AWK-3131A plays the role of wireless Slave.

Enable

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Basic Wireless Settings

The “WLAN Basic Setting Selection” panel is used to add and edit SSIDs. An SSID is a unique identifier that

wireless networking devices use to establish and maintain wireless connectivity. Multiple access points on a

network or sub-network can use the same SSIDs. You can configure your AWK to use up to 9 SSIDs, and

configure each SSID differently. All of the SSIDs are active at the same time; that is, client devices can use any

of the SSIDs to associate with the access point.

Click on Add SSID to create more SSIDs.

Click on Edit to assign different configuration settings to each SSID. The configuration panel appears as

follows:

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