Information furnished by SMC Networks, Inc. (SMC) is believed to be accurate and reliable.
However, no responsibility is assumed by SMC for its use, nor for any infringements of patents or
other rights of third parties which ma y result from its use. No license is granted by implication or
otherwise under any pat ent or pate nt rights of SMC. SMC re serves the right to change specificatio ns
at any time without notice.
Trademarks:
SMC is a registered trademark; and EZ Switch, TigerStack, TigerSwitch, and TigerAccess are
trademarks of SMC Networks, Inc. Other product and company names are trademarks or registered
trademarks of their respective holders.
LIMITED WARRANTY
Limited Warranty Statement: SMC Networks, Inc. (“SMC”) warrants its
products to be free from defects in workmanship and materials, under
normal use and service, for the applicable warrant y term. All SMC products
carry a standard 90-day limited warr anty from the date of purchase from
SMC or its Authorized Reseller. SMC may, at its own discret ion, repair or
replace any product not operating as warranted with a similar or
functionally equivalent pro d uct, during the applicable warranty term. SMC
will endeavor to repair or replace any product returned under warranty
within 30 days of receipt of the product.
The standard limited warranty can be upgraded to a Limited Lifetime*
warranty by register ing new products within 30 days of purchase from SMC
or its Authorized Reseller. Registration can be accomplished via the
enclosed product regist ration card or online via the SMC Web site. Failure
to register will not affect the standard limited warranty. The Limited
Lifetime warranty cover s a product d uring the Life of th at Product, whi ch is
defined as the period of time during whi ch the product is an “Active” SMC
product. A product is considered to be “Active” while it is listed on the
current SMC price list. As new technologies emerge, older technologies
become obsolete and SMC will, at its discretion , replace an older pr oduct in
its product line with one that incorporates these newer technologies. At
that point, the obsolete produ ct is discontinued and is no longer an “ Activ e”
SMC product. A list of discontinued products with their respective dates of
discontinuance can be found at:
All products that are replaced become the propert y of SMC. Replacement
products may be either new or reconditioned. Any replaced or repaired
product carries either a 30-day limited warranty or the remainder of the
initial warranty, whichever is longer. SMC is not responsible for any custom
software or firmware, configuration infor m ation , or memo ry data of
Customer contained in, stor ed on, or integr ated with any products returned
to SMC pursuant to any warranty. Products returned to SMC should have
any customer-installed accessory or add-on components, such as
expansion modules, removed prio r to returning the product for
replacement. SMC is not respons i ble for these items if they are returned
with the product.
Customers must contact SMC for a Return Material Authorization number
prior to returning any product to SMC. Proof of purchase may be required.
Any product returned t o SMC without a valid Return Material Authorization
(RMA) number clearly marked on the outside of the package will be
returned to customer at customer’s expense. For warranty claims within
North America, please call our toll-free customer support number at (800)
762-4968. Customers are responsible for all shipping charges from their
facility to SMC. SMC is responsible for return shipping charges from SMC to
customer.
WARRANTIES EXCLUSIVE: IF AN SMC PRODUCT DOES NOT OPERA TE AS
WARRANTED ABOVE, CUSTOMER’S SOLE REMEDY SHALL BE REPAIR OR
REPLACEMENT OF THE PRODUCT IN QUESTION, AT SMC’S OPTION. THE
FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN
– 4 –
LIEU OF ALL OTHER WARRANTIES OR CONDITIONS, EXPRESS OR
IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, STATUTORY OR
OTHERWISE, INCLUDING WARRANTIES OR CONDITIONS OF
MERCHANTABILITY AND FITNESS FOR A P ARTICULAR PURPOSE. SMC
NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO ASSUME
FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE,
INSTALLATION, MAINTENANCE OR USE OF ITS PRODUCTS. SMC SHALL
NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND
EXAMINATION DISCLO SE THE ALLEGED DEFECT I N THE PRODUCT DOES
NOT EXIST OR WAS CAUSED BY CUSTOMER’S OR ANY THIRD PERSON’S
MISUSE, NEGLECT, IMPROPER INSTALLATION OR TESTING,
UNAUTHORIZED ATTEMPTS TO REPAIR, OR ANY OTHER CAUSE BEYOND
THE RANGE OF THE INTENDED USE, OR BY ACCIDENT, FIRE, LIGHTNING,
OR OTHER HAZARD.
LIMITATION OF LIABILITY: IN NO EVENT, WHETHER BASED IN CONTRACT
OR TORT (INCLUDING NEGLIGENCE), SHALL SMC BE LIABLE FOR
INCIDENTAL, CONSEQUENTIAL, INDIRECT, SPECIAL, OR PUNITIVE
DAMAGES OF ANY KIND, OR FOR L OS S OF RE VENUE, LOSS OF BUSINESS,
OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH
THE SALE, INSTALLATION, MAINTENANCE, USE, PERFORMANCE, FAILURE,
OR INTERRUPTION OF ITS PRODUCTS, EVEN IF SMC OR ITS AUTHORIZED
RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
SOME ST ATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES
OR THE LIMITA TION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
CONSUMER PRODUCTS, SO THE ABOVE LIMIT ATIONS AND EXCLUSIONS
MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL
RIGHTS, WHICH MAY VARY FROM STATE TO STATE. NOTHING IN THIS
WARRANTY SHALL BE TAKEN TO AFFECT YOUR STATUTORY RIGHTS.
* SMC will provide warranty service for one year following discontinuance
from the active SMC price list. Un der t he limited li fetime warranty, internal
and external power supplies, fans, and cables are covered by a standard
one-year warranty from date of purchase.
SMC Networks, Inc.
20 Mason
Irvine, CA 92618
– 5 –
– 6 –
COMPLIANCES
FEDERAL COMMUNICATION COMMISSION INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Ru les. These limits
are designed to provide reaso nable protection again st harmful interfer ence
in a residential installation. This equipment generates, uses and can
radiate radio fre quency energy and, if not in stalled and u sed in accordance
with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will no t
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determine d by
turning the equipment off and on, the user is encouraged to try to correct
the interference by one of the following measures:
◆Reorient or relocate the receiving antenna
◆Increase the separation between the equipment and receiver
◆Connect the equipment into an outlet on a circuit differ ent from that to
which the receiver is connected
◆Consult the dealer or an experienced radio/TV technician for help
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) T his device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
FCC Cautio n: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate
this equipment.
For product av ailable in the USA/Canada mark et, only channel 1~11 can be
operated. Selection of other chan nels is not possible.
This device and its antenna(s) must not be co-located or operation in
conjunction with any other antenna or tr ansmitter.
This device is going to be oper ated in 5. 15~5.25GH z frequ ency r ange, it is
restricted in ind o or envi ro nment only.
– 7 –
A
BOUT THIS GUIDE
IMPORTANT NOTE:
FCC RADIATION EXPOSURE STATEMENT
This equipment complies with FCC r adiation exposu re limits set for th for an
uncontrolled environment. This equipment should be installed and
operated with minimum distance 20 cm between the radiator & your body.
IC STATEMENT :
This Class B digital apparatus complies with Canadian ICES-003.
Operation is subject to the following two conditio ns: (1) this device may
not cause interference, and (2) this device must accept any inte rference,
including interference that may cause undesired operation of the device.
Cet appareil numérique de la classe B conforme á la norme NMB-003 du
Canada.
To reduce potential radio interference to o ther user s, the ant enna type and
its gain should be so chosen that the equivalent isotropically radiated
power (e.i.r.p) is not more than that permitted for successful
communication.
This device has been designed to operate with the antennas listed below,
and having a maximum gain of [
having a gain greater than [
device. The required antenna impedance i s 50 ohms .
The device could automatical ly discontinue tr ansmis sion in case of absence
of information to transmit, or operational failure. Note that this is not
intended to prohibit tr ansmission of control or signaling information or the
use of repetitive codes where required by the technology.
The device for the band 5150-5250 MHz is only for indoor usage to reduce
potential for harmful interference to co-c hannel mobile satellite systems.
The maximum antenna gain permitted (for devices in the band 5725-5825
MHz) to comply with the e.i.r.p. limits specified for point-to-point and non
point-to-point operation as appropriate, as stated in section A9.2(3).
IMPORTANT NOTE:
IC Radiatio n Ex posure Sta te m ent:
This equipment complies with IC RSS-102 radiatio n exposure limits set
forth for an uncontrolled environment. This equipment should be installed
and operated with minimum distance 20 cm between the radiator & your
body.
Marking by the above symbol indicates compliance with the Essential
Requirements of the R&TTE Directive of the European Union (1999/5/EC).
This equipment meets the following conformance standards:
◆EN 60950-1 (IEC 60950-1) - Product Safety
◆EN 301 893 - Technical requirements for 5 GHz radio equipment
◆EN 300 328 - Technical requirements for 2.4 GHz radio equipment
◆EN 301 489-1 / EN 301 489-17 - EMC requirements for radio
equipment
This device is intended for use in the following European Community and
EFTA countries:
Requirements for indoor vs. outdoor operation, license re quirements and
allowed channels of operation apply in some countries as descr ibed below:
– 9 –
A
BOUT THIS GUIDE
◆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 us ing the 2.46 - 2. 4835
GHz band: Channel 13.
◆In France outdoor operatio n is only permitted using the 2.4 - 2.454 GHz
band: Channels 1 - 7.
N
OTE
:
The user must use the configuration utility provided with this
product to ensure the cha nnels of operation are in conformance with the
spectrum usage rules for European Community countries as described
below.
◆This device requires that the user or installer pro perly enter the current
country of operation in the co mmand line interface as described in the
user guide, before operating this device.
◆This device will automatically limit the allowable channels determined
by the current country of operation. Incorrectly entering the c ountry of
operation may result in illegal operation and may cause harmful
interference to other systems. The user is obligated to ensure the
device is operating according t o the channel limitations , indoor/outdoo r
restrictions and license requirements for each European Community
country as described in this document.
◆This device employs a radar detect ion feature required for European
Community operation in the 5 GHz band. This feature is automatically
enabled when the country of operation is co rrectly configured for any
European Community country. The presence of nearby radar operation
may result in temporary interruption of operation of this device. The
radar detection feature will automatic ally restart operation on a channel
free of radar.
◆The 5 GHz Turbo Mode feature is not allowed for operation in any
European Community country. The current setting for this feature is
found in the 5 GHz 802.11a R a dio Settings Window as described in the
user guide.
◆The 5 GHz radio's Auto Channel Select setting described in the user
guide must always remain enabled to ensure that automatic 5 GHz
channel selection complies with Europ ean requirements. The current
setting for this feature is found in the 5 GHz 802.11a Radio Settings
Window as described in the user guide.
◆This device is restricted to indoor use when operated in the European
Community using the 5.15 - 5.35 GHz band: Channels 36, 40, 44, 48,
52, 56, 60, 64. See table below for allowed 5 GHz channels by country.
◆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 .
– 10 –
A
BOUT THIS GUIDE
◆In Italy the end-user must apply for a license from the national
spectrum authority to operate this device outdoors.
◆In Belgium outdoor operat ion is only permitted using the 2.46 -
2.4835 GHz band: Channel 13.
◆In France outdoor oper atio n is only permitt ed using the 2.4 - 2.454
GHz band: Channels 1 - 7.
OPERATION USING
5 GHZ CHANNELSINTHE EUROPEAN COMMUNITY
The user/installer must use the provided configuration utility to check the
current channel of operation and make necessary configuration changes to
ensure operation occurs in conformance with European National spectrum
usage laws as described below and elsewhere in this doc ument.
Allowed Frequency Ba nd sAllowed Channel NumbersCountries
DECLARATIONOF CONFORMITYIN LANGUAGESOFTHE EUROPEAN
COMMUNITY
Czech
Estonian
Eesti
EnglishHereby, SMC, declares that this Radio LAN device is in compliance with the essential
Finnish
Suomi
Dutch
Nederlands
French
Français
Käesolevaga kinnitab SMC seadme Radio LAN vastavust direktiivi 1999/5/EÜ
põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.
requirements and other relevant provisions of Directive 1999/5/EC.
Valmistaja SMC vakuuttaa täten että Radio LAN device tyyppinen laite on direktiivin 1999/
5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.
Hierbij verklaart SMC dat het toestel Radio LAN device in overeenstem ming is met de
essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG
Bij deze SMC dat deze Radio LAN device voldoet aan de essentiële eisen en aan de
overige relevante bepalingen van Richtlijn 1999/5/EC.
Par la présente SMC déclare que l'appareil Radio LAN device est conforme aux
exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE
– 11 –
A
BOUT THIS GUIDE
Swedish
Svenska
Danish
Dansk
German
Deutsch
Greek
ελληνικά
Hungarian
Magyar
Italian
Italiano
Latvian
Latviski
Lithuanian
Härmed intygar SMC att denna Radio LAN device står I överensstämmelse med de
väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv
1999/5/EG.
Undertegnede SMC erklærer herved, at følgende udstyr Radio LAN device overholder de
væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF
Hiermit erklärt SMC, dass sich dieser/diese/dieses Radio LAN device in
Übereinstimmung mit den grundlegenden Anforderungen und den anderen relevanten
Vorschriften der Richtlinie 1999/5/EG befindet". (BMWi)
Hiermit erklärt SMC die Übereinstimmung des Gerätes Radio LAN device mit den
grundlegenden Anforderungen und den anderen relevanten Festlegungen der Richtlinie
1999/5/EG. (Wien)
Με την παρουσα SMC δηλωνει οτι radio LAN device συμμορφωνεται προσ τισ ουσιωδεισ
απαιτησεισ και τισ λοιπεσ σΧετικεσ διαταξεισ τησ οδηγιασ 1999/5/εκ
Alulírott, SMC nyilatkozom, hogy a Radio LAN megfelel a vonatkozó alapvetõ
követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.
Con la presente SMC dichiara che questo Radio LAN device è conforme ai requisiti
essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.
Maltese
Malti
Spanish
Español
Polish
Polski
Portuguese
Português
Slovak
Slovensky
Slovenian
Slovensko
Por medio de la presente SMC declara que el Radio LAN device cumple con los requisitos
esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/
5/CE
SMC declara que este Radio LAN device está conforme com os requisitos essenciais e
outras disposições da Directiva 1999/5/CE.
SMC izjavlja, da je ta Radio LAN v skladu z bistvenimi zahtevami in ostalimi relevantnimi
doloili direktive 1999/5/ES.
– 12 –
ABOUT THIS GUIDE
PURPOSE This guide gives specific information on how to install the 11n wireless
access point and its physical and performance related characteristics. It
also gives information on how to operate and use the management
functions of the access point.
AUDIENCE This guide is intended for use by network administrators who are
responsible for installing, operating, and maintaining network equipment;
consequently, it assumes a basic working knowledge of LANs (Local Area
Networks), the Internet Protocol (IP), and Simple Network Management
Protocol (SNMP) .
CONVENTIONS The fol lowing conventions are used throughout this guide to show
information:
N
OTE
:
Emphasizes important information or calls you r attention to related
features or instructions.
C
AUTION
damage the system or equipment.
W
ARNING
:
Alerts you to a potential hazard that could caus e loss of data, or
:
Alerts you to a potential hazard that cou l d cause personal injury.
RELATED PUBLICATIONS As part of the access point’s software, there is an online web-based help
that describes all management related fe atures.
REVISION HISTORY This secti on summarizes the changes in each revision of this guide.
MARCH 2009 REVISION
This is the first revision of this guide.
– 13 –
CONTENTS
LIMITED WARRANTY 4
OMPLIANCES 7
C
BOUT THIS GUIDE 13
A
ONTENTS 14
C
IGURES 19
F
ABLES 21
T
NDEXOF CLI COMMANDS 23
I
SECTION IGETTING STARTED 26
1INTRODUCTION 27
Key Hardware Features 27
Description of Capabilities 27
Package Contents 28
Hardware Description 29
Antennas 30
External Antenna Connector 30
LED Indicators 32
Console Port 33
Ethernet Por t 33
Power Connector 33
Reset Button 34
2NETWORK TOPOLOGIES 35
Interference Is sues 35
Infrastructure Wireless LAN 35
Infrastructure Wireless LAN for Roaming Wireless PCs 36
Infrastructure Wireless Bridge 37
– 14 –
C
ONTENTS
3INSTALLINGTHEACCESSPOINT 39
Location Selection 39
Mounting on a Horizontal Surface 40
Mounting on a Wal l 41
Connecting a nd P ow e r in g On 42
4INITIAL CONFIGURATION 43
Connecting to the Login Page 43
Home Page and Main Menu 44
Common Web Page Buttons 45
Quick Start 46
Step 1 46
Step 2 47
Step 3 49
Main Menu Items 50
SECTION IIWEB CONFIGURATION 51
5SYSTEM SETTINGS 52
Administration Settings 52
IP Address 54
Radius Settings 55
Primary and Secondary RADIUS Server Setup 56
RADIUS Accounting 58
Table 32: 10/100BASE-TX MDI and MDI-X Port Pinouts 248
Table 33: 1000BASE-T MDI and MDI-X Port Pinouts 250
Table 34: 10/100BASE-TX MDI and MDI-X Port Pinouts 251
interface wireless 202
interface-radio-mode 205
ip address 196
ip dhcp 197
ip http port 133
ip http server 133
ip https port 134
ip https server 134
ip ssh-server enable 131
ip ssh-server port 132
ip telnet-server enable 132
key 221
lldp service 228
lldp transmit delay-to-local-change
230
lldp transmit in terval 229
lldp transmit re- i nit-delay 229
lldp-transmit hold-muliplier 229
logging clear 146
logging console 144
logging facility-type 145
logging host 144
logging level 145
logging on 143
mac-authentication server 179
mac-authentication session-timeout
179
make-rf-setting-effective 207
make-security-effective 225
management-vlanid 233
password 131
ping 124
pmksa-lifetime 224
preamble 208
prompt 129
protection-met hod 209
radius-server accounting timeout-interim 173
radius-server accounting key 173
radius-server accounting port 172
radius-server accounting-address 172
radius-server address 171
radius-server enable 170
radius-server key 171
radius-server port 171
reset 125
rts-threshold 211
short-guard-interval 209
show apmanagement 137
show authentication 176
– 23 –
I
NDEX OF
CLI C
OMMANDS
show bridge br-conf 190
show bridge forward address 192
show bridge port-conf 190
show bridge status 192
show bridge stp 190
show config 138
show dhcp-relay 153
show dual-image 169
show event-log 147
show filters 185
show hardware 142
show history 125
show interface ethernet 200
show interface wireless 215
show line 126
show lldp 230
show logging 146
show radius 174
show snmp target 164
show snmp users 164
show snmp vacm group / show snmp
vacm view 165
show sntp 151
show station 217
show system 137
show version 138
show wds wireless 194
shutdown 198
shutdown 214
snmp-server community 154
snmp-server contact 155
snmp-server enable server 156
snmp-server fi lter 163
snmp-server host 157
snmp-server location 155
snmp-server targets 162
snmp-server trap 157
snmp-server user 161
snmp-server vacm group 160
snmp-server vacm view 159
sntp-server date-time 149
sntp-server daylight-saving 150
sntp-server enable 149
sntp-server ip 148
sntp-server timezone 150
ssid 212
system name 130
transmit-key 222
transmit-power 205
username 130
vap 203
vlan 232
vlan-id 234
wds ap 193
wds sta 193
wmm 235
wmm-acknowledge-policy 236
wmmparam 236
wpa-pre-shared-key 224
– 24 –
I
NDEX OF
CLI C
OMMANDS
– 25 –
S
ECTION
GETTING STARTED
This section provides an ov erview of the ac cess point, and intr oduces some
basic concepts about wireless networking. It also describes the basic
settings required to access the management inte rface.
This section includ es these chapters:
◆“Introduction” on page 27
◆“Network Topologies” on page 35
◆“Installing the access point” on page 39
I
◆“Initial Configuration” on page 43
– 26 –
1INTRODUCTION
The EliteConnect
meets draft 2.0 standards. It is fully interoperable with olde r 802.11a/b/g
standards, providing a transparent, wireless high speed data
communication between the wired LAN and fixed or mobile devices. The
unit includes three detachable dual-band 2.4/5 GHz antennas with the
option to attach higher specification external ante nnas that boost network
coverage.
KEY HARDWARE FEATURES
The following table describes the main hardware features of the AP.
Table 1: Key Hardware Features
FeatureDescription
AntennasThree detachable dual-band 2.4/5 GHz MIMO antennas.
LAN PortOne 1000BASE-T RJ-45 port that supports a Power over Ethernet
Console PortConsole connection through an RJ-45 port with included RS-232
Reset ButtonFor resetting the unit and restoring factory defaults.
TM
SMCE21011 is an IEEE 802.11n access point (AP) that
(PoE) connection to power the device .
serial cable.
LEDsProvides LED indicators for system status, wireless radio status,
PowerPower over Ethernet (PoE) support through the RJ-45 Ethernet
Mounting OptionsCan be mounted on a wall, or on any horizontal surface such as a
DESCRIPTIONOF CAPABILITIES
The SMC21011 supports up to eight Virtual Access Point (VAP) interfaces,
which allow traffic to be separated for different user groups within the
same AP service area. Each VAP can support up to 64 wireless clients,
whereby the clients associate with each VAP in the same way as they would
with physically separate access points. This means that each VAP can be
configured with its own Service Set Id entification (S SID), security se ttings,
VLAN assignments, and other parameters, allowing the AP to serve a
diverse range of client needs in an area from a single unit.
and LAN port status.
port, or from an external AC power adapter.
desktop or shelf.
– 27 –
C
HAPTER
Package Contents
1
| Introduction
PACKAGE CONTENTS
In addition, the access point offers full network management capabilities
through an easy to configure web interf ace, a command line interface for
initial configuration and troubles hooting, and support for Simple Network
Management tools.
The SMCE21011 utilises MIMO technology and Spatial Multiplexing to
achieve the highest possible data rate and throughput on the 802.11n
frequency. The unit’s PoE RJ-45 port provides a 1 Gb ps full-duplex l ink to a
wired LAN.
The EliteConnect
TM
SMCE21011 package includes:
◆11n Access Point (SMCE21011)
◆RJ-45 Category 5 network cable
◆RJ-45 to RS-232 console cable
◆AC power adapter
◆Four rubber feet
◆User Guide CD
Inform your dealer if there are an y incor rect, mis sing or damaged p arts. If
possible,retain the carton, including the original packing materials. Use
them again to repack the product in case there is a need to return it.
– 28 –
HARDWARE DESCRIPTION
Figure 1: Top Panel
C
HAPTER
1
| Introduction
Hardware Description
Antennas
LED Indicators
Figure 2: Rear Panel
DC Power Port
Reset Button
RJ-45 PoE Port
– 29 –
C
HAPTER
Hardware Description
1
| Introduction
Figure 3: Ports
ANTENNAS The access point includes three integrated external MIMO (multiple-input
EXTERNAL ANTENNA
CONNECTOR
DC Power Port
RJ-45 PoE Port
RJ-45 Console Port
and multiple-output) antennas. MIMO uses multiple antennas for
transmitting and receiving radio signals to improve data throughput and
link range.
Each antenna transmits the outgoing signal as a toroidal sphere (doughnut
shaped), with the cover a ge extending most in a direction perpendicular to
the antenna. Therefore, the antennas should be adjusted to an angle that
provides the appropriate coverage for the service area.
The access point supports external antenn as for improving the cove r age of
the 802.11n signal. The antennas supplied with the unit screw off in a
clockwise manner and can be replaced with with alternative antennas that
extend or shape th e coverage a re a .
– 30 –
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