Tyco 0-1591700-x User Manual

Wireless Access Point Model 0-1591700-x User Manual Page 1 of 33

Corporate Grade SNMP Managed

Wireless Access Point

Product User Guide

Part Number 0-1591700-x

Wireless Access Point Model 0-1591700-x User Manual Page 2 of 33

Table Of Contents

Introduction........................................................................................................................4

Key Features and Benefits..........................................................................................................4

Supplied Items.............................................................................................................................4

FCC Compliance.........................................................................................................................5

Declaration of Conformity............................................................................................................5

Other Regulatory Statements......................................................................................................5

General Operational Requirements..........................................................................................5

Operation of IEEE802.11a 5GHz Radio in the European Community ......................................5

5GHz Channel Assignments In Europe ....................................................................................5

2.4GHz Channel Assignments In Europe.................................................................................5

Other 5GHz Channel Assignments ..........................................................................................5

Other 2.4GHz Channel Assignments .......................................................................................5

Disclaimer ...................................................................................................................................6

Support .......................................................................................................................................6

Warranty......................................................................................................................................6

Installation Practice........................................................................................................... 7

Do I Need A Site Survey ?.......................................................................................................7

Location Guidelines .................................................................................................................7

WLAN Security............................................................................................................................7

Access Point Ports......................................................................................................................8

DC In .......................................................................................................................................8

LAN .........................................................................................................................................8

RS232......................................................................................................................................8

Reset.......................................................................................................................................8

LED Indicators .............................................................................................................................8

Wall Mounting the Access Point..................................................................................................9

Desk Mounting the Access Point.................................................................................................9

Unit Information...........................................................................................................................9

Product Part Number...............................................................................................................9

Unit Serial Number...................................................................................................................9

MAC Addresses.......................................................................................................................9

Getting Started.................................................................................................................10

Configuring your PC..................................................................................................................10

Connecting To The Access Point ..............................................................................................11

Menu Systems..................................................................................................................14

Web Browser Menu...................................................................................................................14

Serial Console Menu.................................................................................................................14

Telnet Menu..............................................................................................................................14

System Menu....................................................................................................................15

Administrator Settings...............................................................................................................15

Password Settings.................................................................................................................15

Idle Time Ou t.........................................................................................................................15

Remote Management ............................................................................................................15

Firmware Upgrade.....................................................................................................................16

TFTP Upgrade.......................................................................................................................16

Web Upgrade.........................................................................................................................17

Configuration Tools ...................................................................................................................17

Restore Factory Default Configuration...................................................................................17

Backup Settings / Restore Settings........................................................................................18

Status........................................................................................................................................18

Reset.........................................................................................................................................18

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LAN Menu.........................................................................................................................19

LAN Settings.............................................................................................................................19

IP Address.............................................................................................................................19

DHCP Settings.......................................................................................................................19

DNS Settings.............................................................................................................................20

DHCP Client List .......................................................................................................................20

Filtering Menu ..................................................................................................................21

MAC Address Filtering - Access Control List.............................................................................21

Wireless Menus................................................................................................................22

11a Menu Option.......................................................................................................................22

SSID......................................................................................................................................22

Wireless Mode.......................................................................................................................22

Smart Channel.......................................................................................................................23

Channel.................................................................................................................................23

Advanced Settings ....................................................................................................................23

Radio On/Off..........................................................................................................................23

Data Rate..............................................................................................................................23

Transmit Power......................................................................................................................23

Beacon Interval......................................................................................................................23

DTIM Interval.........................................................................................................................23

Fragment Length ...................................................................................................................24

RTS/CTS Threshold...............................................................................................................24

Hide SSID..............................................................................................................................24

Authentication ...........................................................................................................................24

Authentication Type...............................................................................................................24

WEP Encryption.....................................................................................................................24

802.1X...................................................................................................................................25

Re-authentication Time..........................................................................................................25

Primary Radius Server – Authentication Server IP.................................................................25

802.11g Menu Option................................................................................................................26

Channel.................................................................................................................................26

Short Preamble......................................................................................................................26

802.11g Stations Only............................................................................................................27

Protection Mode.....................................................................................................................27

Protection Rate......................................................................................................................27

Protection Type......................................................................................................................27

Short Slot Time......................................................................................................................27

Status Menu Option...................................................................................................................28

802.1x Status............................................................................................................................28

SNMP Menu......................................................................................................................29

SNMP Community.....................................................................................................................29

Item .......................................................................................................................................29

Access Right..........................................................................................................................29

Community ............................................................................................................................29

Validity...................................................................................................................................29

SNMP Trap ...............................................................................................................................30

Item .......................................................................................................................................30

IP Address.............................................................................................................................30

Community ............................................................................................................................30

Generated Traps....................................................................................................................30

SNMP MIB Support...................................................................................................................30

Fault-Finding and FAQs..................................................................................................31

Power Supplies .........................................................................................................................32

Product Specifications....................................................................................................33

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Introduction

The Tyco Electronics Wireless Access Point model 0-1591700 is an SNMP managed, dual band, multimode high performance access point intended for the professional, commercial and corporate markets. The access point provides simultaneous, high-speed support for all three curr ent wireless modes (802.11a, b and g) using both the 2.4GHz and 5GHz commercial wireless bands. This high level of wireless flexibility delivers a product that is ideal f or environments such as offices where there are highly mobile workers who may have different wireless client products. In addition to future-proofed wireless support, the access point supports all the corporate standards for security including WEP, WPA* and 802.1x RADIUS log-ins. Management is very important for corporate systems and the access point supports web, Telnet, console and SNMP management interfaces.

The complexity of wireless networks is hidden by the access point that provides a set of clear menus that easily and quickly guides new users thr ough the conf iguration process. The installation process is described in the Getting Started Guide on page 10 onwards and also in more detail in the Main Section of this manual.

Key Features and Benefits

Supports simultaneous operation of 802.11b and 802.11g and 802.11a radio modes Supports high level security options:-

• 802.1x Authentication with RADIUS

• WPA*

• WEP with 64/128 and 152 bit keys

• MAC Access Control List locking

• Hidden SSID option

Excellent performance radios with both high power transmitters and high sensitivity receivers Supports all FCC approved channels Enables the access point to be used in very

Supports Transmit Power Control and Dynamic Frequency Selection

Supports SNMP, Telnet, Web and Console interfaces

Optional DC injector, supports power over the Ethernet cable

* = WPA security available in Code Release 3.x in Q1 2004.

Delivers a high level of future-proofing with support for all current WLAN modes and bands Delivers corporate grade security with industry leading security facilities that enable the access point to be safely used in higher risk areas.

Enables the access point to serve wide areas

congested radio environments Enables the access point to be used in Europe and delivers transmit power management to suit the radio environment. Greatly simplifies configuration and operational management of the access points in a corporate environment Eliminates the need for an AC power cube close to the access point. This greatly simplifies installation and allows access points to be located far away from AC mains points.

Supplied Items

The access point is supplied in a cardboard carton which contains the following:-

a) Installation Manual b) Wireless Access Point c) AC Power Adapter d) Stand for the Access Point e) Ethernet Data Cross-over Cable for local configuration via a PC f) RS232 Serial Console Cable

If the package does not contain these items, please consult your distributor.

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FCC Compliance

This device complies with Part 15 of the FCC rules. Operation is subject to the 2 conditions:-

1. This device may not cause harmful interference,

2. This device must accept any interference received including interference that may cause undesired operation.

Declaration of Conformity

Tyco Electronics declare that this product 0-1591700-x is in compliance with the essential requirements and other relevant provisions of R&TTE Directive 1999/5/EC. For evaluation of compliance with the Directive, the following standards were applied:-

o ETSI EN 300 328-2 (07-2000) o ETSI EN 301 893 (01-2001) o ETSI EN 301 489-1 (07-2000) o ETSI EN 301 489-17 (09-2000)

Other Regulatory Statements

General Opera tio n al Requirements

1. Ensure that the correct channels and band implemented for t he country of usage. The current channel settings for various countries are listed below and are subject to change.

Operation of IEEE802.11a 5GHz Radio in the European Community

1. The access point is restricted to indoor usage using the channels in the 5.150GHz to 5.350GHz spectrum (Channels 36 to 64) to reduce the potential for interference.

2. The r adio spectrum regulatory bodies in Greece and Spain curr ently do not perm it operation of the access point in the 5GHz band using IEEE802.11a, however operation in the 2.4GHz band using IEEE802.11b/g is permitted. T o comply wit h this r equirement, the 5GHz band r adio must be disabled as described in page 23.

3. The Access Point supports Dynamic Frequency Selection (DFS) and Transmit Power Control (TPC) as required for use in Europe.

5GHz Channel Assignments In Europe

Countries of Operation Permitted 5GHz Band Channels

Austria, France and Switzerland Channels 36, 40, 44, 48, 52, 56, 60, 64 Denmark, Italy, Germany, Finland, Iceland, Holland, Norway, Sweden, Portugal, UK, Ireland Liechtenstein Channels 36, 40, 44, 48

2.4GHz Channel Assignments In Europe

Countries of Operation Permitted 2.4GHz Band Channels

All European Community excluding France Channels 1 to 13 France Channels 10, 11, 12, 13

Other 5GHz Channel Assignments

Countries of Operation Permitted 5GHz Band Channels

USA and Canada Channels 36 to 64 and 149 to 161 (pt-pt)

Channels 36, 40, 44, 48, 52, 56, 60, 64 and 100 to 140

Other 2.4GHz Channel Assignments

Countries of Operation Permitted 2.4GHz Band Channels

USA and Canada Channels 1 to 11

Note that the above channel assignment information is subject to change; check with local authorities for details.

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Disclaimer

Tyco Electronics makes no representation or warranties with respect to the contents hereof and specifically disclaims any implied warranties or merchantability or fitness for any particular purpose. Further, Tyco Electronics reserves the right to r evise this publication and make changes from time-to-time in the content hereof without obligation of Tyco Electronics to notify any person of such revision or changes.

Support

The access point is a high performance unit with a very strong feature set. Please car efully check the manual and the settings of associated equipment before calling for technical support. When requesting support, please have your proof-of-purchase documentation available.

The first line of support is via the Tyco Electronics web site at further support information and frequently asked questions are located. If you are still unable to solve the problem then there is a web contact form at will assist you in placing the query with us. Please fill in all the fields and provide us with as much information as possible to assist us in getting a suitable answer to you. T he estimated turn-round time for support requests is 1-2 working days.

Partner level clients may participate in a 24 x 5 telephone helpdesk support scheme.

www.lan-electronics.com/support.htm that

www.lan-electronics.com where

Warranty

Full details of the generic warranty scheme are available on the web site at:-

http://www.lan-electronics.com/support.htm

Tyco Electronics (Active LAN Products) warrants this Wireless LAN Access Point product to be free from defects in material and workmanship, under normal use and operation for a period of 2 years product from the date of purchase from an authorised vendor, subject to the conditions and exclusions below:-

1. This warranty does not cover any damage to the products that resulted from accident,

abuse, misuse, natural or personal disaster, or any unauthorised disassembly or modification, or operation in a manner contrary to the instructions, or shipment of the product to the Tyco Support Centre.

2. The products are not designed, manufactured or intended for use in hazardous or critical

environments or in activities requiring emergency or fail-safe operation or in any other activity or application in which failure of the product may pose the risk of physical injury or death or environmental harm. Tyco Electronics (Active LAN Products) specifically disclaims any express or implied warranty of fitness for any dangerous application.

3. Except f or the foregoing express limited warrant y, Tyco makes no other warranty, statutory,

express or implied, including, but not limited to, warranties of merchantability or fit ness for a particular purpose.

4. Tyco Electronics (Active LAN Products) offers a two-year standard warranty to external

power supply. This standard warranty commences from the date that the end Customer purchases the unit from an authorised vendor.

Submitting A Warranty Claim

Use the Tyco web-based form at submitting a warranty claim.

http://www.lan-electronics.com/returns_form_normal.htm when

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Installation Practice

Wireless LAN systems need a little more planning than conventional wired LANs. This is because the access point relies on the propagation of radio signals, which are sometimes greatly affected by a range of factors including:-

• building materials,

• thickness and type of walls,

• proximity of metal,

• proximity of radar and other high power transmitters

• relative positions and characteristics of client devices.

Do I Need A Site Survey ?

If you are uncertain about the characteristics of an intended location for a wireless LAN system, then it is advisable to obtain a professional site survey. This will provide a report on the current radio environment and may also make recommendations about the location of access points. It is possible to conduct your own informal site survey using the soft ware tools provided on some client WLAN cards. This is achieved by fitting the appropriate client card into the PC, commissioning and installing the Access Point in the intended position and then moving the PC around the intended area. Whilst this is not a scientif ic method, it does provide a quick method of determining the likely coverage of an area by observing the relative signal strength. Note that radio environments may change due to new radars, transmitters, access points and scientific instrumentation being installed near the access point. This means that further site surveys may be needed in the future to assist in problem diagnosis.

Location Guidelines

a) Ensure that the number of barriers between the access point and client devices are kept to

the absolute minimum. In an ideal environment, there should be “line-of -sight” between the access point and the client devices.

b) If the access point and clients are separated by walls, then ensur e that the wall is relatively

thin and constructed of a material that is of high radio transparency (not steel or re-inforced concrete etc).

c) If walls separate the client and the access point, then ensure that the wireless devices are

perpendicular to the walls. This reduces the apparent depth of the wall compared with the signals needing to pass through a wall at an angle.

d) Reduce the distances between the access point and the client devices to maintain high

signal strengths. This will keep the data transfer rates achieved over the wireless link s to the highest possible levels.

e) Consider the availability of power for the access point. If power is not available, then the DC

Power Injector Model 0-15910710-x can be used to inject power for the access point into the Ethernet cable at the equipment room. This option enables easy remot e powering of distant access points.

WLAN Security

Wireless access points are potentially a security risk to a network if no precautions are taken. However as with any network, simple precautions can greatly increase the security of a net work to create a highly secure environment. These precautions include:-

1. Change the default SSID setting and password (see pages 22 and 26).

2. Hide the SSID value (see page 24)

3. Implement an 802.1x authentication scheme if at all possible (see page 25).

4. If 802.1x cannot be implemented:-

a. Use the integrated WEP encryption at the highest possible k ey values and change

the keys on a regular basis (page 24).

b. Use the MAC address based filters (page 21)

5. Place access point s on inner walls of a building and use the lowest possible transmit power

settings (see page 23).

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Access Point Ports

The access point has all the physical connections located on the right hand side panel. These connections are:-

Figure 1 - Access Point Side Panel

DC In

This is a 3.5mm coaxial format jack socket that accepts +12v DC for locally powering the access point. Ensure that the correct polarity and voltage range is applied.

LAN

This RJ-45 connector is the auto-sensing 10/100Mbps Ethernet circuit that will be connected to the local switch or other LAN element. For installation, this port is connected to the configuring PC using the supplied cable. This port is not Auto-MDI/MDI-X and so the correct type of cable is needed. This port can also be used for powering the access point by the application of +48v DC on the spare pairs of the structured wiring. See page 32 for details.

RS232

This 9W D-Type connector is the 9600bps serial console link that can be used during configuration and maintenance activities. The console system uses a command line interface.

Reset

This push-button switch is used to force a factory default reset of the access point. See page 32.

LED Indicators

The access point has 4 LED indicators on the front surface of the unit.

Indicator Function

Power

LAN

B/G

Note that even if there are no wireless clients associated with the access point, the A and t he B/G LEDs will flash when the access point transmits a beacon frame. See page 23 for details.

Lights when there is suitable DC power on either the DC I n port or on the RJ-45 Ethernet LAN cable. Flashes when data is transmitted on the 10/100M Ethernet LAN port Flashes when data is transmitted on the 802.11a band radio Flashes when data is transmitted on the 802.11b/g band radio

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Wall Mounting the Access Point

The access point is supplied with a desk-mount stand but it is probably best to wall-mount the unit to deliver best possible radio performance.

1. Choose a location that is likely to provide line-ofsight or maximum visibility of the clients in their intended locations.

2. Ensure that the wall is suitable for drilling and that there are no major metallic structures in the wall t hat may interfere with the radio signals.

3. Consider t he powering of the access point and either provide a local AC socket or use the DC Inj ector unit 0-1591700-x to down-line power the access point.

4. Drill the mounting surface with 2 holes spaced apart by 95mm and insert 2 screws into the holes leaving about 10mm of screw head protruding.

5. Locate the keyhole slots on the rear of the access point and carefully hang the access point on to the screw head.

Figure 2 - Rear Panel

6. Fit the power and LAN cables and position the antennae vertically as show.

Desk Mounting the Access Point

The access point can be mounted on a desk or similar surf ace, however it is recommended that the unit is wall mounted to achieve a more professional installation and reduce the risk of accidental knocks and other damage that can happened to desk-mounted equipment. The unit is supplied with a plastic stand that is shaped to accommodate the access point.

1. Ensure that the proposed desk area is safe, dry and clean.

2. Carefully locate the access point into the stand.

3. Connect the cables to the access point.

4. Position the antennae vertically as show.

Unit Information

The rear panel of the access point as shown in Figure 2 has a silver metallic label containing regulatory information.

Product Part Number

The lower adhesive label contains the Tyco Part Number and will be in the format 0-1591700-x. Ensure that this full number is quoted on any support requests.

Unit Serial Number

The access point serial number is located on the white adhesive label and is also f ound on the

System > Status menu option as detailed on page 18. MAC Addresses

This metallic label has an adhesive label that specifies the MAC address of the Ethernet port of the access point. The individual MAC addresses for the 802.11a and 802.11b/g radios can be found from the System > Status menu option as detailed on page 18.

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Getting Started

The access point is easy to install and will work with very little configuration.

Configuring your PC

To enable the access point to enter service, some basic configuration needs to be completed. The easiest way to configure the access point is to make a network connection between the Ethernet card in the configuration PC and the LAN port of the access point. This can be achieved by first changing the IP address of the PC to a default value that can be recognised by the access point.

The illustrations below are based on Windows XP operating system, but the same basic screens are displayed for other Windows operating systems. The sequence below is based on an access point having the factory default settings. If the IP address settings of the access point have been changed, then care will need to be taken when setting up the PC IP address.

1. First, click on the Local Area Connection icon in the lower right-hand side of the PC toolbar.

2. A new dialogue box called Local Area Connection Status is displayed (see Figure 3)

3. Click on the Properties button and a new dialogue box is displayed (see Figure 4

Figure 3 - LAN Connection Status

4. W hen the Local Area Connection Properties dialogue box in Figure 4 is displayed, locate the connection protocol TCP/IP in the list and click on it . If you cannot locate the TCP/IP protocol in the list, then consult your network administrator for advice.

5. Select Properties button and a new screen is displayed similar to Figure 5.

Figure 4 – Selecting the IP Protocol

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