Quick Installation Guide
3Com® AirProtect Sensor 5750
3CRWX5750GS / Model WL-548A
The 3Com® AirProtect Sensor 5750 provides dual-radio IEEE 802.11a and 802.11b/g wireless
intrusion prevention (WIP) capability for your network. The sensor is designed for use with a 3Com
AirProtect WIPS Engine 6100, and requires hardware installation only. You must have a 3Com
AirProtect Engine 6100 installed on your network to operate the sensor.
Power is supplied using Power Over Ethernet (PoE). The following 3Com PoE devices, or any third-
party 802.3af compliant PoE solution, may be used to supply power to the sensor:
• 3Com WX1200
• 3Com WXR100
About This Guide
This Quick Installation Guide describes the basic setup of the sensor. It covers the following topics:
• Observing Safety Precautions
• Step 1: Unpacking the Sensor
• Step 2: Preparing for Installation
• Step 3: Attaching the Antennas
• Step 4: Mounting the Sensor
• Step 5: Connecting Power and the Network
• Step 6: Checking the LED Indicators
• Troubleshooting
• Regulatory Information
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Observing Safety Precautions
This equipment must be installed in compliance with local and national building codes, regulatory
restrictions, and FCC rules. For the safety of people and equipment, only professional network
personnel should install the sensor.
WARNING: Warnings contain directions that you must follow for your personal safety.
Follow all directions carefully.
You must read the following safety information carefully before you install or remove the unit.
WARNING: Exceptional care must be taken during installation and removal of the unit.
WARNING: The socket outlet must be near to the unit and easily accessible. You can
only remove power from the unit by disconnecting the power cord from the outlet.
WARNING: This unit operates under SELV (Safety Extra Low Voltage) conditions
according to IEC 950 / IEC 60950. The conditions are only maintained if the equipment
to which it is connected also operates under SELV conditions.
WARNING: There are no user-replaceable fuses or user-serviceable parts inside the
unit. If you have a physical problem with the unit that cannot be solved with problem
solving actions in this guide, contact your supplier.
WARNING: Disconnect the power adapter before moving the unit.
WARNING: RJ-45 ports. These are shielded RJ-45 data sockets. They cannot be used
as standard traditional telephone sockets, or to connect the unit to a traditional PBX or
public telephone network. Only connect RJ-45 data connectors, network telephony
systems, or network telephones to these sockets.
Either shielded or unshielded data cables with shielded or unshielded jacks can be
connected to these data sockets.
WARNING: To comply with FCC radio frequency (RF) exposure limits, a minimum
body-to-antenna distance of 20 cm (8 in.) must be maintained when the sensor is
operational.
Approved Channels
Use of this product is only authorized for the channels approved by each country. For proper
installation, select your country from the country selection list.
To conform to FCC and other country restrictions your product may be limited in the channels that
are available.
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Informacje na temat bezpieczeñstwa
Urządzenie musi być zamontowane zgodnie z lokalnymi i krajowymi normami, ustawami
i przepisami. W celu zagwarantowania bezpieczeństwa osób i urządzeń, instalację Punktu
dostępowęgo może przeprowadzać wyłącznie wyszkolony fachowiec ds. sieci.
OSTRZEŻENIE: Ostrzeżenia zawierają wskazówki, których należy przestrzegać
w celu zagwarantowania bezpieczeństwa osobistego. Do tych zaleceń należy
stosować się dokładnie.
Przed przystąpieniem do montażu lub demontażu urządzenia należy dokładnie przeczytać
następujące informacje dotyczące bezpieczeństwa.
OSTRZEŻENIE: Podczas montażu lub demontażu urządzenia należy pracować
z wyjątkową uwagą.
OSTRZEŻENIE: Gniazdo sieciowe powinno znajdować się w pobliżu urządzenia
i być łatwo dostępne. Z urządzenia można odciąć zasilanie wyłącznie poprzez
wyjęcie kabla zasilającego z gniazda.
OSTRZEŻENIE: Urządzenie działa w warunkach SELV (obwód bezpiecznego
niskiego napięcia) zgodnie z normą IEC 950 / IEC 60950. Warunki te są jednak
zagwarantowane wyłącznie wtedy, gdy sprzęt, do którego podłączone jest
urządzenie, również pracuje w obwodzie SELV.
OSTRZEŻENIE: Wewnątrz urządzenia nie znajdują się wymienne bezpieczniki lub
części, które mogłyby być oddane do naprawy. W przypadku wystąpienia problemu,
którego nie można rozwiązać za pomocą wskazówek podanych w tej instrukcji
obsługi, prosimy o kontakt z dostawcą produktu.
OSTRZEŻENIE: Przed przeniesieniem urządzenia należy odłączyć zasilacz.
OSTRZEŻENIE: Porty RJ-45. Są to ekranowane gniazda RJ-45 do danych. Nie są
przeznaczone do użycia jako standardowe gniazda telefoniczne lub do podłączenia
urządzenia do PBX lub publicznej sieci telefonicznej. Do tych gniazd wolno
podłączać wyłącznie wtyki RJ-45 danych, systemów telefonii sieciowej lub telefonów
sieciowych.
Do tych gniazd można podłączać kable danych ekranowane lub nieekranowane
z ekranowanymi lub nieekranowanymi wtykami.
OSTRZEŻENIE: W związku w ograniczeniami częstotliwości radiowej (RF),
minimalna odległość między ciałem a anteną wynosząca 20 cm (8 cali) musi być
zachowana w przypadku stosowania Punkt dostępowy.
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1. Unpacking the Sensor
Make sure that you have the following items, which are included in the package:
• One 3Com AirProtect Sensor 5750
• Two external 2.4 GHz and 5 GHz dual-
band antennas
• Category 5 Ethernet cable
• This Quick Installation Guide
• Warranty flyers (English and Spanish)
• Regulatory sticker sheet
• Rear panel cover
• Mounting bracket
• Wall-mounting hardware
• Four adhesive rubber feet
(used for a flat-surface installation)
2. Preparing for Installation
It is advisable to connect the power (if using an external PoE supply) and check the Ethernet cables
and LEDs before installing the sensor in a hard-to-reach location. Additionally, observe the
following items before mounting or connecting the sensor:
Installation Item
Description
Switch port
The sensor must connected to the same wired network as the
AirProtect Engine 6100. 3Com recommends that you install and
configure the 3Com AirProtect Engine 6100 before installing the
sensor.
Cabling
Make sure that standard Category 5 cable with straight-through
signaling is installed at the site before you install the sensor.
Make sure that the cable is highly flexible and that there is no extra
covering on the RJ-45 connector that could prevent the cable from
being routed through the mounting bracket.
Power Requirements
MAC Address
Power must be supplied from an 802.3af Power Over Ethernet (PoE)-
compliant device.
If using an external PoE power injector, make sure the power outlet is
accessible. The power supply plug is the only means of disconnecting
the sensor from power.
Record the sensor MAC address in a safe place before the sensor is
installed in a hard-to-reach location. The MAC address is printed on
the back of the sensor.
3. Attaching the Antennas
Carefully unpack the standard detachable antennas. Screw the antennas on to the antenna
connectors on the sensor and hand-tighten them. After network startup, you may need to adjust
the antennas to fine-tune coverage in your area. For best results, adjust the antennas so that they
are perpendicular with the floor and ceiling.
CAUTION: Do not handle the antenna tips, especially after they are connected to the sensor.
This could lead to electrostatic discharge (ESD), which could damage the equipment.
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4. Mounting the Sensor
The sensor can be mounted on the following types of surfaces:
• Wall, ceiling, or electrical box (NEMA enclosure)
• Tabletop
Wall, Ceiling, or Electrical Box Mounting
Use the included mounting bracket to install the sensor on a wall, ceiling, or electrical box.
To wall-mount the sensor:
1 Route Ethernet cable through the opening in the cradle.
2 Screw the mounting bracket to a wall, ceiling, or electrical box (NEMA enclosure):
• If mounting to a solid surface wall or ceiling, use the two sheet metal screws.
• If mounting to drywall, use the two sheet metal screws and two wall anchors.
• If mounting to an electrical box (NEMA enclosure), use the two threaded screws.
The figures below show a cable being routed through the large opening in the cradle and
then the cradle being mounted to a wall.
Routing a cable
Wall-mounting the cradle
3 Connect the Ethernet cable (for power and network connection) to the port on the rear of
the sensor.
4 Twist the sensor onto the mounting bracket.
Tabletop Mounting
To install the sensor on a flat surface such as a table or desktop:
1 Remove the backing from the four rubber feet and attach them on the bottom of the sensor.
2 Place the sensor on the table.
3 Connect the Ethernet cable (for power and network connection) to the port on the rear of
the sensor.
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5. Connecting Power and the Network
The sensor connects to your network through its Ethernet port. This is also how the unit receives
power. The sensor can be powered by the following methods:
• By Power Over Ethernet (PoE) supplied through the LAN by a 802.3af PoE compliant device
such as a switch or hub.
• By PoE supplied by an optional 3Com PoE injector (not included). 3Com PoE injectors include
the 3CNJPSE and 3CNJPSE24 midspan supplies.
Power Over Ethernet (PoE) from the LAN
To power the sensor using PoE provided by a switch or other 802.3af compliant device, simply
plug the network cable from the device into the sensor’s Ethernet port.
PoE Switch/Hub
Sensor
Power Over Ethernet from a PoE Injector
To power the sensor using a 3Com PoE Injector (available separately), do the following:
1 Connect the LAN cable from the switch or hub to the Hub/Switch port on the 3Com PoE
Injector (available separately).
2 Next connect a LAN cable from the Ethernet port on the sensor to the other port on the PoE
injector.
3 Plug the PoE Injector into a properly grounded electric outlet.
To Sensor
To Switch/Hub
H
C
HUB/SWIT
O
T
POINT
S
S
E
C
C
A
O
T
Switch/Hub
(non-PoE)
PoE Injector
h
WX
1200
S
witch WX1200
r
e
s
ss
s
L
AN
A
N
S
w
i
t
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A
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i
2069
WX1
3CRWX120695A
Sensor
7
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6. Checking the LED Indicators
When the sensor is connected to power, LEDs indicate activity as follows:
LED
Color
Indicates
Power Steady
green
Power on, system OK.
Amber
Indicates an error, check other lit
LEDs (see below).
Off
Power off, or system is booting.
LAN
11a
Steady
green
Indicates Ethernet connection to the
AirProtect Engine is OK.
Fast flash No IP address received from DHCP.
11b/g
Power
11a
LAN
Slow
flash
The sensor is unable to connect to
AirProtect Enterprise Engine.
Steady
green
802.11a status is OK.
Fast flash The sensor is performing 802.11a
troubleshooting.
Slow
flash
The sensor is performing 802.11a
intrusion protection.
11b/g Steady
green
802.11b/g status is OK.
Fast flash The sensor is performing 802.11b/g
troubleshooting.
Slow
flash
The sensor is performing 802.11b/g
intrusion protection.
Error conditions
Power = Amber The sensor cannot get an Ethernet
LAN = Green link.
Power = Amber There is an error on the 802.11a/b/g
11a = Green interfaces.
Power = Amber There is a sensor software error.
11b/g = Green
Troubleshooting
Refer to the 3Com AirProtect Engine 6100 Configuration Guide for more details on the product.
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REGULATORY INFORMATION
The 3Com AirProtect Sensor 5750, Model WL-548A (3CRWX5750GS) must be installed and used in strict
accordance with the manufacturer’s instructions as described in the user documentation that comes with the
product.
This product contains encryption. It is unlawful to export out of the U.S. without obtaining a U.S. Export
License.
i
This product does not contain any user serviceable components. Any unauthorized product changes or
modifications will invalidate 3Com’s warranty and all applicable regulatory certifications and approvals.
This product must be installed by a professional technician/installer.
Only antennas specified for your region by 3Com can be used with this product. The use of external amplifiers or
non-3Com antennas may invalidate regulatory certifications and approvals.
This product can only be used with the supplied antennas.
CAUTION: EXPOSURE TO RADIO FREQUENCY RADIATION
This device generates and radiates radio-frequency energy. In order to comply with FCC radio-frequency
exposure guidelines for an uncontrolled environment, this equipment must be installed and operated while
maintaining a minimum body to antenna distance of 20 cm (approximately 8 in.).
The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not
This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. End users
must follow the specific operating instructions for satisfying RF exposure compliance. This equipment should be
installed and operated with minimum distance 20 cm between the radiator and your body.
This product must maintain a minimum body to antenna distance of 20 cm. Under these conditions this product
will meet the Basic Restriction limits of 1999/519/EC [Council Recommendation of 12 July 1999 on the limitation
of exposure of the general public to electromagnetic fields (0 Hz to 300 GHz)].
US — RADIO FREQUENCY REQUIREMENTS
This device must not be co-located or operated in conjunction with any other antenna or transmitter.
This device is for indoor use only when using channels 36, 40, 44 or 48 in the 5.15 to 5.25 GHz frequency range.
High power radars are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These
radar stations can cause interference with and/or damage this device.
FCC NOTICE
To comply with FCC Part 15 rules in the United States, the system must be professionally installed to ensure
compliance with the Part 15 certification. It is the responsibility of the operator and professional installer to
ensure that only certified systems are deployed in the United States. The use of the system in any other
combination (such as co-located antennas transmitting the same information) is expressly forbidden in
accordance with FCC rules CFR47 Part 15.204.
USA—FEDERAL COMMUNICATIONS COMMISSION (FCC) EMC COMPLIANCE
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
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The user may find the following booklet prepared by the Federal Communications Commission helpful: The
Interference Handbook. This booklet is available from the U.S. Government Printing Office, Washington, DC
20402. Stock No. 004-000-0034504.
3Com is not responsible for any radio or television interference caused by unauthorized modification of the
devices included with this 3Com AirProtect Sensor 5750, Model WL-548A (3CRWX5750GS), or the substitution
or attachment of connecting cables and equipment other than specified by 3Com.
The correction of interference caused by such unauthorized modification, substitution or attachment will be the
responsibility of the user.
Changes or modifications not expressly approved by 3Com could void the user’s authority to operate this
equipment.
US MANUFACTURER’S FCC DECLARATION OF CONFORMITY
3Com Corporation
350 C
rlborough, MA 01752-3064, USA
508) 323-5000
ampus
Drive
Ma
(
Date: 1 May 2007
Declares that the Product:
Brand Name: 3Com Corporation
Model Number: WL-548A
Equipment Type: AirProtect Sensor 5750
Complies
caus
use undes
w
i
th Par
mful interference, and (2) this device mus
red operation
t
15 o
f
the
F
CC rules
.
Operation i
s
s
ubject to the following two conditions: (1) thi
s
device may not
e
h
a
r
t
accept y interferenc received, including inter erence that may
an
e
f
c
a
i
.
3Com AirProtect Sensor 5750
Model WL-548A
INDUSTRY CANADA — RF COMPLIANCE
This device complies with RSS 210 of Industry Canada.
Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this
device must accept any interference, including interference that may cause undesired operation of this device.
L’utilisation de ce dispositif est autorisée seulement aux conditions suivantes: (1) il ne doit pas produire de
brouillage et (2) l’utilisateur du dispositif doit étre prêt à accepter tout brouillage radioélectrique reçu, même si
ce brouillage est susceptible de compromettre le fonctionnement du dispositif.
The term “IC” before the equipment certification number only signifies that the Industry Canada technical
specifications were met.
To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the
equivalent isotropically radiated power (EIRP) is not more than that required for successful communication. To
prevent radio interference to the licensed service, this device is intended to be operated indoors and away from
windows to provide maximum shielding. Equipment (or its transmit antenna) that is installed outdoors is subject
to licensing.
Pour empecher que cet appareil cause du brouillage au service faisant l'objet d'une licence, il doit etre utilize a
l'interieur et devrait etre place loin des fenetres afin de Fournier un ecram de blindage maximal. Si le matriel (ou
son antenne d'emission) est installe a l'exterieur, il doit faire l'objet d'une licence.
High power radars are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz bands. These
radar stations can cause interference with and/or damage this device.
This device must not be co-located or operated in conjunction with any other antenna or transmitter.
The band 5150-5250 MHz is only for indoor usage to reduce the potential for harmful interference to co-
channel mobile satellite systems.
This device must not be co-located or operated in conjunction with any other antenna or transmitter.
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INDUSTRY CANADA - EMISSIONS COMPLIANCE STATEMENT
This Class B digital apparatus complies with Canadian ICES-003.
Avis de Conformité à la Réglementation d'Industrie Canada
Cet appareil numérique de la classe B est conform à la norme NMB-003 du Canada.
SAFETY COMPLIANCE NOTICE
This device has been tested and certified according to the following safety standards and is intended for use only
in Information Technology Equipment which has been tested to these or other equivalent standards:
•
•
•
•
UL Standard 60950-1
CAN/CSA C22.2 No. 60950-1
IEC 60950-1
EN 60950-1
EU COMPLIANCE
This equipment may be operated in
AT
DE
MT
GB
BE
CY
HU
PL
LI
CZ
IE
DK
IT
EE
LV
SI
FI
LT
FR
LU
SE
TR
GR
NL
IS
PT
NO
SK
CH
ES
RO
BG
Intended use: IEEE 802.11a/b/g radio LAN device
NOTE: To ensure product operation is in compliance with local regulations, select the country in which the
product is installed.
Česky [Czech]
3Com Coporation tímto prohlašuje, že tento RLAN device je ve shodě se základ-
ními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.
Dansk [Danish]
Undertegnede 3Com Corporation erklærer herved, at følgende udstyr RLAN
device overholder de væsentlige krav og øvrige relevante krav i direktiv
1999/5/EF.
Deutsch [German]
Eesti [Estonian]
Hiermit erklärt 3Com Corporation, dass sich das Gerät RLAN device in Überein-
stimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen
Bestimmungen der Richtlinie 1999/5/EG befindet.
Käesolevaga kinnitab 3Com Corporation seadme RLAN device vastavust direkti-
ivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjako-
hastele sätetele.
English
Hereby, 3Com Corporation, declares that this RLAN device is in compliance with
the essential requirements and other relevant provisions of Directive 1999/5/EC.
Español [Spanish]
Por medio de la presente 3Com Corporation declara que el RLAN device cum-
ple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o
exigibles de la Directiva 1999/5/CE.
Ελληνική [Greek]
Français [French]
Italiano [Italian]
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ 3Com Corporation ΔΗΛΩΝΕΙ ΟΤΙ RLAN device
ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ
ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ 1999/5/ΕΚ.
Par la présente 3Com Corporation déclare que l'appareil RLAN device est con-
forme aux exigences essentielles et aux autres dispositions pertinentes de la
directive 1999/5/CE.
Con la presente 3Com Corporation dichiara che questo RLAN device è con-
forme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla
direttiva 1999/5/CE.
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Latviski [Latvian]
Ar šo 3Com Corporation deklarē, ka RLAN device atbilst Direktīvas 1999/5/EK
būtiskajām prasībām un citiem ar to saistītajiem noteikumiem.
Lietuvių [Lithuanian]
Nederlands [Dutch]
Šiuo 3Com Corporation deklaruoja, kad šis RLAN device atitinka esminius reika-
lavimus ir kitas 1999/5/EB Direktyvos nuostatas.
Hierbij verklaart 3Com Corporation dat het toestel RLAN device in overeenstem-
ming is met de essentiële eisen en de andere relevante bepalingen van richtlijn
1999/5/EG.
Malti [Maltese]
Hawnhekk, 3Com Corporation, jiddikjara li dan RLAN device jikkonforma mal-
htigijiet essenzjali u ma provvedimenti ohrajn relevanti li hemm fid-Dirrettiva
1999/5/EC.
Magyar [Hungarian]
Polski [Polish]
Alulírott, 3Com Corporation nyilatkozom, hogy a RLAN device megfelel a vonat-
kozó alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.
Niniejszym 3Com Corporation oświadcza, że RLAN device jest zgodny z zasad-
niczymi wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy
1999/5/EC.
Português
[Portuguese]
3Com Corporation declara que este RLAN device está conforme com os requisi-
tos essenciais e outras disposições da Directiva 1999/5/CE.
Slovensko [Slovenian]
Slovensky [Slovak]
Suomi [Finnish]
3Com Corporation izjavlja, da je ta RLAN device v skladu z bistvenimi zahtevami
in ostalimi relevantnimi določili direktive 1999/5/ES.
3Com Corporation týmto vyhlasuje, že RLAN device spĺňa základné požiadavky
a všetky príslušné ustanovenia Smernice 1999/5/ES.
3Com Corporation vakuuttaa täten että RLAN device tyyppinen laite on direkti-
ivin 1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden
ehtojen mukainen.
Svenska [Swedish]
Härmed intygar 3Com Corporation att denna RLAN device står I överensstäm-
melse med de väsentliga egenskapskrav och övriga relevanta bestämmelser
som framgår av direktiv 1999/5/EG.
Íslenska [Icelandic]
Norsk [Norwegian]
Hér með lýsir 3Com Corporation yfir því að RLAN device er í samræmi við
grunnkröfur og aðrar kröfur, sem gerðar eru í tilskipun 1999/5/EC.
3Com Corporation erklærer herved at utstyret RLAN device er i samsvar med de
grunnleggende krav og øvrige relevante krav i direktiv 1999/5/EF.
A copy of the signed Declaration of Conformity can be downloaded from the Product Support web page for the
EU - RESTRICTIONS FOR USE IN THE 2.4 GHZ BAND
This device may be operated indoors or outdoors in all countries of the European Community using the 2.4 GHz
band: Channels 1–13, except where noted below.
•
In Italy the end-user must apply for a license from the national spectrum authority to operate this device
outdoors.
•
•
In Belgium outdoor operation is only permitted using the 2.46 – 2.4835 GHz band: Channel 13.
In France outdoor operation is only permitted using the 2.4 – 2.454 GHz band: Channels 1 – 7.
EU - RESTRICTIONS FOR USE IN THE 5 GHZ BAND
Allowed Frequency Bands
Allowed Channel Numbers
Countries
5.15–5.35 & 5.470–5.725 GHz
36, 40, 44, 48, 52, 56, 60, 64,
100, 104, 108, 112, 116, 120,
124, 128, 132, 136, 140
Austria, Belgium, Bulgaria, Cyprus,
Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia,
Liechtenstein, Lithuania, Luxembourg,
Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland, U.K.
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•
•
•
This device may be not be operated outdoors when using the bands 5150–5350 MHz (Channels 36, 40, 44,
48, 52, 56, 50, 64).
In Italy the end-user must apply for a license from the national spectrum authority to operate this device
outdoors.
To remain in conformance with European spectrum usage laws for Wireless LAN operation, the above 5 GHz
channel limitations apply. The user should check the current channel of operation. If operation is occurring
outside of the allowable frequencies as listed above, the user must cease operating the Access Point at that
location and correct the configuration of the channels used before resuming operation.
•
•
The 5 GHz Turbo mode feature is not allowed for operation in any European Community country.
This device must be used with the radar detection feature required for European Community operation in the
5 GHz bands. This device will avoid operating on a channel occupied by any radar system in the area. The
presence of nearby radar operation may result in temporary interruption in communications of this device.
The Access Point's radar detection feature will automatically restart operation on a channel free of radar. You
may consult with the local technical support staff responsible for the wireless network to ensure the Access
Point device(s) are properly configured for European Community operation.
BRAZIL RF COMPLIANCE
Este produto está homologado pela ANATEL, de acordo com os procedimentos regulamentados pela Resolução
242/2000, e atende aos requisitos técnicos aplicados.
Opera em caráter secundário, isto é, não tem direito a proteção contra interferência prejudicial, mesmo de
estações do mesmo tipo, e não pode causar interferência a sistemas operando em caráter primário.
KOREA RF COMPLIANCE
This device may cause radio interference during its operation. Therefore service in relation to human life security
is not available.
TAIWAN RF COMPLIANCE
經型式認證合格之低功率射頻電機 , 非經許可 , 公司、商號或使用者均不得擅自變更頻率、加大功率或變更
原設計之特性及功能。低功率射頻電機之使用不得影響飛航安全及干擾合法通信 ; 經發現有干擾現象時 , 應
立即停用 , 並改善至無干擾時方得繼續使用。前項合法通信 , 指依電信法規定作業之無線電通信。低功率射
頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。
CHINA ROHS
13
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Copyright © 2007 3Com Corporation. All rights reserved. 3Com and the 3Com logo are registered
trademarks of 3Com Corporation. All other company and product names may be trademarks of the
respective companies with which they are associated.
Part Number: 10016130 Rev. AA DRAFT 070425
Published May 2007
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