MeshLinx MWI-5000 Bedienungsanleitung

MESHLINX CONFIDENTIAL

MeshLinx

MWI-5000 User Guide

Version 1.06

The information contained in this document, including design, text, and graphics is the property of MeshLinx,

Inc. Time-Based Auto-Recognition (TBAR) is a registered trademark of MeshLinx, Inc. Other trademarks

are the proper of the entities referenced herein.

MeshLinx, Inc.

Richardson, TX

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL2

Table of Contents

1.0 Scope....................................................................................................................... 3

1.1 Reference Documents .................................................................................................. 3

1.2 Guide Content .............................................................................................................. 4

2.0 Introduction............................................................................................................ 4

2.1 MWI-5000 System Features........................................................................................ 4

3.0 Installation ............................................................................................................. 5

3.1 Finding the Correct Site.............................................................................................. 5

3.1.1 SDMA Capacity vs. Range Mode........................................................................................... 5

3.1.2 User Distribution .................................................................................................................... 5

3.1.3 Avoiding Reflective Surfaces................................................................................................. 5

3.1.4 Minimizing Interference.........................................................................................................5

3.1.5 Obstacles................................................................................................................................. 6

3.2 Power and Network Connections ............................................................................... 6

3.2.1 Serial Port............................................................................................................................... 6

3.2.2 Power-over-Ethernet Connection ........................................................................................... 7

3.2.3 Using the External Power Supply........................................................................................... 7

3.2.4 Changing the Factory Default MAC Address......................................................................... 7

4.0 Configuration and Operation................................................................................ 8

4.1 Default Settings ............................................................................................................ 8

4.2 Command Line Interface .......................................................................................... 13

4.2.1 Command Conventions ........................................................................................................ 13

4.2.2 Getting Started...................................................................................................................... 13

4.2.3 Commands............................................................................................................................ 13

4.2.4 Firmware Update.................................................................................................................. 37

4.3 Web Interface............................................................................................................. 39

4.3.1 The Status Page .................................................................................................................... 41

4.3.2 Configure Menu.................................................................................................................... 44

4.3.3 Configure - System :............................................................................................................. 45

4.3.4 Configure - SSID/Security/VLAN : ..................................................................................... 47

4.3.5 Configure - Filter :................................................................................................................ 48

4.3.6 Configure - Password : ......................................................................................................... 49

4.3.7 Configure - TCP/IP :............................................................................................................. 50

4.3.8 Configure – DHCP :............................................................................................................. 51

4.3.9 Configure – HTTP :..............................................................................................................52

4.3.10 Configure – RADIUS : .................................................................................................... 53

4.3.11 Configure - SNMP........................................................................................................... 54

4.3.12 Configure – Ethernet :...................................................................................................... 55

4.3.13 Configure - Wireless Interfaces :..................................................................................... 56

4.3.14 Configure – Basic Settings: ............................................................................................. 56

4.3.15 Configure – Advance Settings :....................................................................................... 57

4.3.16 Configure- Spectrum Management:................................................................................. 58

4.3.17 Configure – Backhaul Settings :...................................................................................... 60

4.3.18 Configure Listen and Learn :........................................................................................... 61

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL 3

4.3.19 Configure – QoS :............................................................................................................ 62

4.3.20 Configure DFS :............................................................................................................... 68

4.3.21 Configure RRM :............................................................................................................. 69

4.3.22 Configure TPC :............................................................................................................... 70

4.3.23 Configure Date and Time : .............................................................................................. 72

4.3.24 Commands - Configurations :.......................................................................................... 73

4.3.25 Statistics Window............................................................................................................ 76

4.3.26 The Support Page............................................................................................................. 80

5.0 Trouble Reporting................................................................................................ 81

6.0 Specifications ....................................................................................................... 81

6.1 Reference Design........................................................................................................ 82

7.0 Configurable Parameters..................................................................................... 83

7.1 Wireless Sectors (interfaces)..................................................................................... 83

7.1.1 MAC Address....................................................................................................................... 83

7.1.2 Mode..................................................................................................................................... 84

7.1.3 Channel................................................................................................................................. 85

7.1.4 Self-CTS (11G Protection Mode)......................................................................................... 85

7.1.5 Transmit Power..................................................................................................................... 86

7.1.6 Automatic Transmit Power Adjustment ............................................................................... 86

7.1.7 Digital Pre-distortion............................................................................................................ 86

7.1.8 Sensitivity............................................................................................................................. 87

7.1.9 Maximum Data Rate............................................................................................................. 87

7.1.10 Diversity .......................................................................................................................... 88

7.1.11 Header (preamble) ........................................................................................................... 88

7.1.12 Beacon Interval................................................................................................................ 89

7.1.13 Fragmentation.................................................................................................................. 89

7.1.14 RTS/CTS.......................................................................................................................... 89

8.0 Glossary................................................................................................................ 90

1.0 Scope

This User guide is the primary document for installation and operation of the

System. It provides basic information and product background for system

integrators and designers evaluating one or more of MeshLinx’s technologies

related to the MWI-5000 Spatial Division Multiple Access (SDMA).

1.1 Reference Documents

Programmer’s Reference (MeshLinx P/N 960320-9001): Includes the API

Reference and System Software information for system integrators and system

designers.

MWI-5000 System Command Line Interface (CLI) Reference (MeshLinx P/N

730180-9001): Includes the full list of advanced commands available through the

CLI for advanced users. It contains many commands not accessible via the web

interface.

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL4

1.2 Guide Content

This guide contains tabletop installation instructions including:

•Selecting a site

•Connecting to power and the network

•Installing software and powering up the unit

•Changing the factory default MAC address

•Configuration

•Focusing on the web interface, including a summary of Command Line

Interface (CLI) commands

•Managing the MWI-5000 System via the web interface and the CLI

•Troubleshooting

•Specifications

•Glossary of important terms

2.0 Introduction

The MWI-5000 System is designed to help in the testing and evaluation of the

MeshLinx MWI-5000, a tri-channel IEEE 802.11 MAC/Base Band processor. The

system is a complete operating three channel Access Point that can be configured

as a three sector SDMA AP or a dual-band (2.4 and 5GHz) AP with a monitoring

channel. MWI-5000 System Features

The MWI-5000 System can operate three concurrent channels of IEEE 802.11b, g

or a (or any combination) using the three sector SDMA antenna provided.

Alternately, omni-directional antennas can be used for a dual-band AP with

continuous monitoring. In either mode, the MWI-5000 Listen+Learn protocol

simplifies the installation and management of one or more MWI-5000 System

access points by automatically configuring the channel and transmit power settings

for the AP. When enabled, the MWI-5000 Listen+Learn protocol monitors RF

activity in the environment when the access point is powered on. This monitoring

process discovers other access points (both MWI-5000 and non-MWI-5000 access

points) in the vicinity of the MWI-5000 System. The data gathered during the

monitoring process is then used to select channel and transmit-power settings that

minimize interference between the MWI-5000 System and other access points,

resulting in increased performance of wireless data transfer through the MWI-5000

System. When multiple MWI-5000 Systems are connected to the same wired

network, the MWI-5000 Systems work cooperatively to determine the channel and

transmit-power settings that provide optimal wireless data transfer performance for

the wireless network.

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL 5

3.0 Installation

This section contains information about proper installation of the system to

maximize performance. Following these guidelines will enable the best possible

results for the evaluation.

3.1 Finding the Correct Site

One of the major advantages of the MWI-5000 System is that it greatly simplifies

the site selection process. However, there are some guidelines that should be

followed to optimize performance.

3.1.1 SDMA Capacity vs. Range Mode

Although the simultaneous use of three channels is the main benefit of the

sectorized antenna SDMA, it is also possible to increase range by setting all three

sectors on the same channel. For maximum capacity the three sectors must be set to

channel 1, channel 6 and channel 11.

3.1.2 User Distribution

As a general rule, it is a good idea to locate the MWI-5000 System in the center of

the distribution of users, but this assumes a fairly even distribution.

Because configuration (and reconfiguration) of the sectors is so simple, and

MeshLinx’s Listen+Learn software can help with interference mitigation and load

balancing, this consideration for site selection is not very critical.

3.1.3 Avoiding Reflective Surfaces

The most important concern in the selection of a mounting site is the avoidance of

walls, ceilings, floors and metal surfaces close to the MWI-5000 System. These

surfaces tend to reflect radio frequency (RF) signals and, if they are close, reflect

strong signals. This results in a reduction of SDMA effectiveness, which means

more interference and therefore poorer signal quality.

Wherever possible, keep the MWI-5000 System 10-20 feet from walls. Ideally, it

should be placed at a height that is equidistant from the ceiling and the floor

(tabletop mount). It will work well where these goals can’t be met, but where they

can, performance will be better.

3.1.4 Minimizing Interference

The MeshLinx Listen+Learn software enables the MWI-5000 System to operate

efficiently even in the presence of interfering signals, but when looking for the

ideal site, you should avoid certain things, including:

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL6

•802.11b, 802.11g and Bluetooth Access Points

•2.4GHz cordless telephones

•2.4GHz wireless cameras, area monitors, etc.

•Microwave ovens in regular use

3.1.5 Obstacles

RF signals at 2.4GHz do not easily pass through obstacles. Depending on the

construction material used, walls between the MWI-5000 System and the intended

station(s) attenuate the signal, thereby reducing the effective range. It is always best

to avoid as many walls as possible, especially if the walls have significant metal

content or foil-backed insulating materials.

Signals will traverse floors or ceilings, so it is possible to cover more than one floor

with a single MWI-5000 System, but they do tend to be severe attenuators, and you

should expect reduced range on the other side.

3.2 Power and Network Connections

The ideal location must also provide for power and network connections for the

MWI-5000 System. Because it is 802.3af compliant, a single Power over Ethernet

cable will provide both. If PoE hubs are not in use, the MWI-5000 System must be

located where a source of AC power is available.

3.2.1 Serial Port

The serial port is RS-232C compliant. We recommend that this port be used for

initial configuration and testing. Once the settings for the wired Ethernet port and

the wireless interfaces are set to work with your network, any one of them (serial

port, Ethernet port, or wireless) may be used for configuration changes or AP

management. Be sure that the serial port settings of the attached terminal device are

the same as those of the MWI-5000 System.

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL 7

Table 3.1 Serial Port Settings

Item Setting

Bit Rate 115200bps

Data Bits 8

Stop Bits 1

Parity None

Flow Control None

3.2.2 Power-over-Ethernet Connection

When connected to an IEEE 802.3af compliant powered hub, the MWI-5000

System receives all of its required power from the hub. No external power supply is

required. Once the PoE cable is plugged into the MWI-5000 System, the unit

begins its initialization. This will take approximately one minute.

3.2.3 Using the External Power Supply

If you are not using powered Ethernet, the MWI-5000 System is powered by the

included external power supply. Plug the external supply into an AC source (100–

250V, 50–60Hz) and plug the DC side into the MWI-5000 System External Power

Supply connector. The unit will begin its initialization. This will take

approximately one minute.

3.2.4 Changing the Factory Default MAC Address

The MWI-5000’s Ethernet MAC address is programmed at the factory and should

not require user modification. If the user wishes to change the factory default MAC

address to a user-specific MAC address, the serial interface must be used. After

setting up the serial interface as specified in Serial Port above, follow the procedure

given below to change the MAC address.

1. Power cycle the AP.

2. When it begins to boot, press <Ctrl><C> simultaneously (bootloader prompt

appears).

3. Execute the following command to set the MAC Address of the Ethernet port.

set_npe_mac -p 0 xx:xx:xx:xx:xx:xx<Enter> (xx:xx:xx:xx:xx:xx is the MAC

address)

4. Power cycle the AP. The new MAC address should take effect.

5. The wireless interface MAC addresses should also be updated.

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL8

4.0 Configuration and Operation

This section discusses the configuration and operation of the MWI-5000 System.

4.1 Default Settings

The table below displays the settings contained in the defaults configuration file,

and therefore represents the state of the system at initial startup.

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL 9

Table 4.2 MWI-5000 System Default Configuration Settings

Parameter Setting

Boot Configuration File defaults

Country Code Off

AP Security Mode Legacy-clear

VLAN ID 1

VLAN Priority 0

Open System Authentication On

Open System 802.1X Authentication Off

Shared Key Authentication Off

Shared Key 802.1X Authentication Off

802.1X Authentication Off

WPA Authentication Off

WEP Key Length 64

WEP Key Select 1

WEP Key #1 31:32:33:34:35

WEP Key #2 31:32:33:34:35

WEP Key #3 31:32:33:34:35

WEP Key #4 31:32:33:34:35

WPA Cipher Suites tkip

WPA Key Management Suite dot1x

WPA Shared Key wpa-passkey

Allow Wireless AP Management On

MAC Filter Status Off

MAC Filter Default Access Allowed

Telnet Off

MeshLinx MWI-5000 User Guide

MESHLINX CONFIDENTIAL1

Wireless Sectors

Parameter Sector 1

Setting Sector 2

Setting Sector 3

Setting

Sector Status Started Started Started

SSID BEK BEK BEK

Channel 1 6 11

RX Sensitivity (NIC Dependent) High High High

Maxrate 54 54 54

Automatic Rate Adjustment On On On

Basic Rates 1,2,5.5,11 1,2,5.5,11 1,2,5.5,11

RTS Off Off Off

RTS Threshold 2346 2346 2346

Self CTS Off Off Off

Fragmentation Off Off Off

Fragmentation Threshold 2346 2346 2346

Txpower 7 7 7

Auto Transmit Power Adjustment Off Off Off

Beacon Interval 100 100 100

Header Type Long Long Long

Auto Transmit Power Adjustment Off Off Off

Backhaul Off Off Off

Backhaul VLAN Dot1Q Tagging Off Off Off

Broadcast Public SSID On On On

Allow only 802.11g Clients Off Off Off

Allow All-OFDM Basic Rate Off Off Off

Inhaltsverzeichnis

Beliebte Drahtloser Zugangspunkt Handbücher anderer Marken

D-Link

D-Link DWL-2100AP - AirPlus Xtreme G Bedienungsanleitung

Ubiquiti

Ubiquiti NanoStation NSM2 Bedienungsanleitung

Cisco

Cisco Aironet 1550 Series Bedienungsanleitung

Aruba

Aruba IAP-335 Bedienungsanleitung

Advantek Networks

Advantek Networks AWN-AP-54MR Bedienungsanleitung

IP-COM

IP-COM AP355 Bedienungsanleitung

Buffalo

Buffalo AirStation WLA-L11G Bedienungsanleitung

EnGenius

EnGenius EnStationACv2 Bedienungsanleitung

D-Link

D-Link DAP-3662 Bedienungsanleitung

xG Technology

xG Technology xMax CN1300 Bedienungsanleitung

Widelink

Widelink ezWave WAP-1100 Series Bedienungsanleitung

Edimax

Edimax CAP1200 Bedienungsanleitung

Ubiquiti

Ubiquiti LBE-5AC-Gen2 Bedienungsanleitung

Aruba

Aruba AP-203R Bedienungsanleitung

LuXout Shades

LuXout Shades LUXSHADE MOTION Bedienungsanleitung

CreatComm

CreatComm TB5F Bedienungsanleitung

SineDigital

SineDigital MW-1500AP(H) Bedienungsanleitung

TP-Link

TP-Link AP9650 V1 Bedienungsanleitung