Icom AP-12 User Manual

INSTRUCTION MANUAL

WIRELESS ACCESS POINT

AP-12

BEFORE INSTALLATION

OBTAINING AN IP ADDRESS

FROM THE DHCP SERVER

FIXED IP ADDRESS SETTING

AP-12 MANAGER

SETTING EXAMPLES

IP CONFIGURATION

REFERENCES

1

2

3

4

5

6

7

INTRODUCTION

IMPORTANT

When connecting the AP-12 to a bridging type modem (or in
bridging mode) directly, a global IP address may be assigned to
the AP-12 from the modem, according to the modem settings.
When a global IP address is assigned to the AP-12, an illegal
operator, such as a cracker, a hacker, may access it.
To avoid such access, connect a router between the modem
and the AP-12.

The bridge type modem assigns a global IP address to the connect­ed PC (only one).
The router type modem assigns a private IP address (e.g.192.168.x.x)
to the connected PCs via the HUB by the built-in routing function. The
AP-12 can be connected to a router type modem directly.

Contact your Internet Service Provider (ISP) if you do not know your
modem type.

IMPORTANT

About exchanging the AP-12 or the PC connected to the AP-12.

The AP-12 memorizes the communication settings between the AP­12 and the connected PC. Thus, if the AP-12 and/or the PC con­nected to it changed, communication may fail.
In such case, turn the AP-12 power OFF. After waiting a few sec­onds, turn the power ON again.

ii

INTRODUCTION

FOREWORD

Thank you for purchasing the Icom Wireless Access
point AP-12.
This wireless access point is provided with the func­tions necessary for supporting a wireless LAN.
This manual is designed to help you use the product to
its fullest potential. Read this manual carefully before
using the product.

TRADEMARK CREDITS

iii

Icom, Icom Inc. and the logo are registered trade­marks of Icom Incorporated (Japan) in the United
states, the United Kingdom, Germany, France, Spain,
Russia and/or other countries.
Windows is a registered trademark of Microsoft
Corporation in the United States and/or other coun­tries.
The screen shots that appear in this manual are used
with permission of Microsoft Corporation.
Other product and company names mentioned herein
are trademarks or registered trademarks of their
respective owners.

INTRODUCTION

FEATURES

"" Up to 11 Mbps data transmission rate with automatic fallback function (11/5.5/2/1

Mbps).

"" The supplied utility software, [AP-12 Manager] allows you simple setup of the sys-

tem with a step-by-step tutorial. Windows XP, Windows Me, Windows 98SE,
Windows 98, Windows 2000 are supported.

"" The diversity antenna is built into the compact body to provide stable communi-

cation.

"" Versatile operating modes for Access Point mode, Bridge mode A (Peer-to-Peer),

Bridge mode B (Client mode), and Bridge mode C (Multi-site). A roaming function
is also available while in Access Point mode. It provides full mobility and seam­less network access from anywhere within the area for the connected clients.

"" The DHCP client function is available to automatically obtain the network config-

uration such as the IP address (This is not activated in Bridge mode B mode oper­ation).

"" Data can be protected with high-level security function such as 128/64-bit WEP

(Wired Equivalent Privacy) encryption and MAC address registration.

INTRODUCTION

"" AP-12 uses a direct spread-spectrum communication system which ensures sta-

bilized communication even under influence of noise and interference.

iv

INTRODUCTION

FCC INFORMATION

FOR HOME OR OFFICE USE

AP-12

Tested to comply

with FCC standards

CAUTION:

void the user’s authority to operate this Access Point.

Class B digital device users;
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 instruction manual, 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.

Changes or modifications not expressly approved by Icom Inc. could

RF EXPOSURE SAFETY INFORMATION:

CAUTION: To comply with the FCC RF exposure requirements, this transmitter (built­in antenna) must be fixed-mounted on permanent structures with a separation distance
of at least 8 inches (20cm) from all persons and must not be co-located or operating in
conjunction with any other antenna or transmitter.

For CANADA only

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 the device.

v

INTRODUCTION

GENERAL PRECAUTIONS

"" If a connection cable is disconnected or has a loose connection during operation,

an error may occur. Connect the connectors correctly, and do not touch the con­nectors during operation.

"" For the operation of PC and peripheral devices, follow the instructions provided in

the manuals which come with the PC and peripheral devices.

"" This device may cause signal interference when used in a domestic setting. When

interference occurs, move this unit as far as possible away from the affected
device.

"" The CD which comes with the AP-12 is for the AP-12 only.

Do not use it for any other devices.

"" Icom Inc. is not responsible for any interference that arises by incorporating a con-

figuration file for the AP-12 or a firmware update data file, which is available on
our home page, into any device other than the AP-12. Moreover, Icom Inc. is not
responsible for any interference that arises by modifying or disassembling the AP-

12. Furthermore, Icom Inc. is not responsible for any damages, lost profits or third
party’s claim resulting from any missed communication or telephone call due to
the AP-12’s fault, error, malfunction, breakage, data loss or any other external
factor such as power failure.

"" All copyrights associated with this manual and all intellectual property rights asso-

ciated with the hardware and software of the AP-12 are held by Icom Inc.

"" Unauthorised reproduction or transmission of this manual, or any part hereof, is

prohibited.

"" The content of this manual, the hardware and software associated with the AP-

12, and the appearance of the AP-12 are all subject to change without notice.

INTRODUCTION

Notational Conventions

The following notational conventions are used in this manual:

• The names of utilities, menus, windows, tabs, icons, text boxes, and check boxes
are enclosed in square brackets ([ ]).

• The names of command buttons within dialog boxes are enclosed in less-than and
greater-than signs (< >).

- Windows 98 SE represents the Windows 98 Second Edition.
Windows Me represents the Windows Millennium Edition.

- The contents of windows appearing in this manual may vary depending on the op­erating system installed on your PC.

vi

ACCESSORIES

CD

AC Adapter

Leg Pad Fixing Sheet

Patch cable

3 m (9.8 feet)

Crossover cable

1 m (3.2 feet)

Instruction Manual Registration Card Warranty Card

AP-12 Main Unit

AP-12

■ Supplied accessories

• Leg Pad ……………………

• Fixing sheets ………………

• Crossover cable……………

• Patch cable…………………

• CD …………………………

• AC Adapter…………………

vii

Attach to the bottom of the AP-12 to secure.

Attach to the bottom of the AP-12 to secure.
Remove the protective paper before attaching the
sheet.

For connection between the AP-12 and a PC.

For network connection between the AP-12 and
HUB.

[AP-12 Manager] is included.

The adapter for the AP-12.

TABLE OF CONTENTS

IMPORTANT ………………………………………………………………………………ii
INTRODUCTION …………………………………………………………………………iii
ACCESSORIES …………………………………………………………………………vii
TABLE OF CONTENTS ………………………………………………………………viii
SAFETY PRECAUTIONS ………………………………………………………………x

Chapter 1 BEFORE INSTALLATION ………………………………1–8

1-1 Wireless functional modes ……………………………………2
1-2 Unit description …………………………………………………4
1-3 Accessory attachment …………………………………………5
1-4 Installation location ………………………………………………7
1-5 About the Ethernet card…………………………………………8

Chapter 2 OBTAINING AN IP ADDRESS

FROM THE DHCP SERVER……………………………9–14

2-1 Connecting to a LAN …………………………………………10
2-2 Installing [AP-12 Manager] ……………………………………11
2-3 Starting [AP-12 Manager] ……………………………………13

Chapter 3 FIXED IP ADDRESS SETTING ………………………15–29

3-1 Connecting to the PC …………………………………………16
3-2 Using [Easy Setting Wizard] …………………………………17
3-3 Installing [AP-12 Manager] ……………………………………25
3-4 Starting [AP-12 Manager] ……………………………………27

TABLE OF CONTENTS

Chapter 4 AP-12 MANAGER ……………………………………31–44

4-1 [AP-12 Manager] screen descriptions ………………………32
4-2 The default settings ……………………………………………43
4-3 Uninstalling [AP-12 Manager]…………………………………44

Chapter 5 SETTING EXAMPLES …………………………………45–49

5-1 Access point mode ……………………………………………46
5-2 Bridge mode A (Peer-to-Peer) ………………………………47
5-3 Bridge mode B (Client Mode)…………………………………48
5-4 Bridge mode C (Multi-site) ……………………………………49

viii

TABLE OF CONTENTS

Chapter 6 IP CONFIGURATION …………………………………51–56

6-1 For Windows XP ………………………………………………52
6-3 For Windows 98/98SE/Me ……………………………………54
6-2 For Windows 2000 ……………………………………………55

Chapter 7 REFERENCES …………………………………………57–71

7-1 Troubleshooting ………………………………………………58
7-2 Connecting the AP-12 and HUB ……………………………60
7-3 Verifying the connection to the AP-12 ………………………60
7-4 Failure in searching for the AP-12……………………………61
7-5 IP address confirmation ………………………………………64
7-6 Connection to the router type modem ………………………66
7-7 Specifications …………………………………………………68
7-8 Glossary …………………………………………………………70

ix

SAFETY PRECAUTIONS

Be sure to read these precautions in order to use the AP-12 safely.

• These precautions are intended to ensure that the access point is operated
safely and correctly. Follow these instructions to avoid property damage
and prevent personal injury to yourself (user) or others in the vicinity.

• Before reading the rest of this manual, read and understand the precautions
listed under “RWARNING” and “RCAUTION”.

• After reading this manual, store it in a convenient place for future review.

■ Wireless Access Point

Failure to observe the precautions listed here

RWARNING

could result in serious or fatal injury to the user or
those near the user.

● Do not use any AC adapter other than

the one provided with this product.

Otherwise fire, electric shock, or equip­ment failure may result.

● Use the specified parts and acces-

sories only.

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not connect the power supply to

any terminal other than the DC jack.

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not modify, excessively bend,

twist, pull, or heat the connecting
cables.

Otherwise the cables may be damaged
and cause a fire, electric shock, or equip­ment failure.

● Do not place heavy objects on the

connecting cables or allow the cables
to be pinched.

Otherwise the cables may be damaged
and cause a fire, electric shock, or equip­ment failure.

● Install and use in a location where

children cannot reach the power
cable and cables.

Pulled cables could result in electric
shock or personal injury.

SAFETY PRECAUTIONS

● This unit does not require adjustment.
Do not disassemble or modify the unit
or attempt to repair it yourself.

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not install in a location where the
unit can easily become wet (such as
adjacent to a humidifier).

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not handle the unit with wet hands.

Otherwise electric shock may result.

● Discontinue use immediately and
unplug the power cable from the AC
receptacle if the unit emits smoke, an
abnormal odor, or an abnormal noise
or if water enters the unit.

Otherwise fire, electric shock, or equip­ment failure may result.
Disconnect the plug of the AC adapter
and all other cables from the unit.
Confirm that the smoke, odor, or noise
has stopped and contact your dealer.

x

SAFETY PRECAUTIONS

RCAUTION

● Do not install the unit outdoors.

Otherwise equipment failure may result.

● Do not place on a slanted or unstable
surface.

Otherwise the unit may tilt over or fall,
resulting in personal injury or equipment
failure.

● Avoid installing in humid, dusty, or
poorly ventilated locations.

Otherwise equipment failure may result.

● Do not use in locations exposed to
direct sunlight, close to heating or
cooling ducts, or otherareas subject
to severe fluctuations in temperature.

Otherwise the unit may become
deformed or discolored. Also, fire or
equipment failure may result.

● Be sure to connect the cables cor­rectly as explained in this manual. Do
not use any other connection
arrangement.

Otherwise equipment failure may result.

● Avoid locations exposed to strong
magnetic fields or static electricity
and locations exposed to tempera­tures or humidity levels that exceed
the specifications listed in the manu­al.

Otherwise equipment failure may result.

● Do not use close to radios or televi­sion sets.

Otherwise signal interference may occur.

● Do not drop or the unit or subject it to
strong physical shock.

Otherwise personal injury or equipment
failure may result.

result in personal injury or property damage.

Failure to observe the precautions listed here could

● Do not stand, sit, or place heavy
objects on the unit. Do not pinch the
unit.

Otherwise the unit may be damaged.

● When thunder and/or lightning occur
nearby, disconnect the AC adapter
from the wall socket and do not use
the unit. Also, discontinue such work
as connecting cables, disconnecting
cables, installation, or maintenance.

Otherwise fire or electric shock may
result.

● Do not use in locations where con­densation is likely to occur. Avoid
hastily moving the unit to a location
where the humidity level is very dif­ferent because condensation may
occur.

Otherwise the unit may become
deformed or discolored. Also, fire or
equipment failure may result.
If condensation occurs, dry the unit or
allow the unit to remain in the same envi­ronment until it is completely dry before
using it again.

● Disconnect the AC adapter from the
unit when the unit will not be used for
a long time.

Otherwise the unit may become hot and
fire or equipment failure may result.

● Do not clean with paint thinner or ben­zene.

Otherwise the case material may
degrade or the coating may peel. Clean
with a soft cloth. When particularly dirty,
dampen the cloth slightly with a neutral
cleaning agent that has been diluted with
water.

xi

SAFETY PRECAUTIONS

■ AC adapter

Failure to observe the precautions listed here could

RWARNING

● Do not use with an AC supply voltage
other than 230 V.

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not use with any device other than
the AP-12.

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not modify, excessively bend,
twist, pull, or heat the AC power cable.

Otherwise the cable may be damaged
and cause a fire, electric shock, or equip­ment failure.

● Do not place heavy objects on top of
the DC output cable or allow the cable
to be pinched.

Otherwise the cable may be damaged
and cause a fire, electric shock, or equip­ment failure.

result in serious or fatal injury to the user or those
near the user.

● Hold the adapter body when plugging
in and unplugging the AC adapter. Do
not yank the cable.

Otherwise fire, electric shock, or equip­ment failure may result.

● Do not handle the AC adapter plug or
other devices with wet hands.

Otherwise electric shock may result.

● Do not use the AC adapter if the DC
output cable is damaged or the plug
does not fit securely into the recepta­cle.

Otherwise fire, electric shock, equipment
failure, or data loss may result.
Consult with your dealer or the service
staff at one of our sales offices regarding
how to handle the problem or obtain a
new AC adapter.

SAFETY PRECAUTIONS

General Precautions

● The unit may malfunction if the connecting cables become disconnected or the connection
is unstable while the unit is in operation. Be sure all connectors are securely fastened and
do not touch them while the unit is in operation.

● Observe the instructions provided in the manuals included with the PC and other periph­eral devices.

● This device may cause signal interference when used in a domestic setting. When inter­ference occurs, move this unit as far as possible away from the affected device.

● The disks entitled “Utility Software” (utility for updating the firmware) is specifically intend-
ed for this unit. Do not use the disks with any other device.

● ICOM Inc. assumes no responsibility whatsoever for any trouble resulting from using the
data files originally provided with this unit or the firmware update data files provided on our
website in a device other than this unit, or modifying or disassembling this unit. Nor does
ICOM Inc. assume any responsibility whatsoever for any damages or lost profits resulting
from opportunities for voice or signal communications being lost because of the failure,
malfunction, poor condition, damage, or data loss of this unit or because of such external
causes as power failure. ICOM also dismisses all responsibility for demands made by a
third party.

● All copyrights associated with this manual and all intellectual property rights associated
with the hardware and software of this product are held by ICOM Inc.

● Unauthorised reproduction or transmission of this manual, or any part hereof, is prohibited.

● The content of this manual, the hardware and software associated with this product, and

the appearance of this product are all subject to change without notice.

xii

BEFORE INSTALLATION

This chapter describes what you should consider and prepare before installing the AP-12.

1-1 Wireless functional modes …………………………………………………………2

■ Access point mode …………………………………………………………………2

■ Bridge mode A (Peer-to-Peer) ……………………………………………………2

■ Bridge mode B (Client Mode) ……………………………………………………3

■ Bridge mode C (Multi-site) …………………………………………………………3

■ About a MAC address ……………………………………………………………3

1-2 Unit description ………………………………………………………………………4
1-3 Accessory attachment ………………………………………………………………5

■ Leg pads/fixing sheet attachment…………………………………………………5

■ To avoid falling………………………………………………………………………5

■ To avoid interference ………………………………………………………………6

1-4 Installation location …………………………………………………………………7

■ Examples of recommended installation …………………………………………7

■ Examples of installation not recommended ……………………………………7

■ Installation precautions ……………………………………………………………7

1-5 About the Ethernet card ……………………………………………………………8

■ Desktop PC …………………………………………………………………………8

■ Notebook PC ………………………………………………………………………8

Chapter 1

BEFORE INSTALLATION

Wireless LAN
client

Wireless LAN
client

AP-12 [CH 11]

Ethernet LAN

CH:Channel

Wireless LAN
client

AP-12

Ethernet LAN

moving

[CH 11]

CH:Channel

[CH 6]

Access point switches
when wireless LAN

client is moved.

[CH11]

[CH11]

CH: Channel

AP-12

Ethernet LAN:1

AP-12

Ethernet LAN:2

00-90-C7-27-00-01

00-90-C7-27-00-02

1

1-1 Wireless functional modes

The AP-12 has 4 wireless functional modes.
A functional mode can be selected with [AP-12 Manager].

• The AP-12 obtains an IP address from the DHCP server automatically (default).

• Bridge mode B does not support a DHCP client function.

• Connect the AP-12 to the PC directly (p. 16), then set the IP address when you use

the fixed IP address in the existing wired LAN.

■ Access point mode (default)
The AP-12 in access point mode con­nects the wireless LAN clients to the
other wireless LAN clients or wired
LAN.
To avoid communication speed slow
down, it is recommended to use up to
10 AP-12’s only during heavy traffic.

By connecting two or more AP-12’s to
the wired LAN, roaming is possible.
The roaming function switches to the
most suitable access point automati­cally when the wireless LAN client
moves.
Set the channels at least four chan­nels apart to avoid interference.

■ Bridge mode A (Peer-to-Peer)

2

Connects two wired LAN via the AP-

12.
Only AP-12’s whose MAC address is
registered to one another, can be
accessed.

■ Bridge mode B (Client Mode)

Connects wireless LAN terminal or
the AP-12 (2) connected LAN system
via the AP-12 (1) in access point
mode.

- Only the AP-12 works as the access
point.

- Register the desired AP-12’s MAC

address, prior to communication,
with AP-12 (2) when two or more
AP-12’s operating in access point
mode are available.

BEFORE INSTALLATION

[CH11]

AP-12 (1)

Wireless LAN card

Ethernet LAN:1

00-90-C7-27-00-01

Ethernet LAN:2

1

CH:Channel

AP-12 (2)

■ Bridge mode C (Multi-site)
Connects two or more wired LAN via
the AP-12.

- It is not necessary to register the

MAC address and communicate
with other AP-12s easily.

- To avoid communication speed slow

down, it is recommended to use up
to 10 AP-12’s only during heavy traf­fic.

■ About a MAC address

A MAC address is described on the
serial number seal. (See the figure at
right)
In bridge mode A, you need to register
your MAC address to the wireless
devices with which you communicate.
In bridge mode B, register the desired
wireless LAN device’s MAC address
prior to communication with your AP-

12.
The AP-12’s MAC address can be
checked with [AP-12 Manager] also.

Ethernet LAN:1

[CH11]

[CH11]

AP-12 AP-12

Ethernet LAN:2

Serial number seal

xxxxxxxxxxxx

CH:Channel

AP-12

[CH11]

Ethernet LAN:3

xxxxxxxxxxxx

MAC address

1

3

BEFORE INSTALLATION

AP-12

r

t

The antenna is
built into the AP-12.

q

w

e

1

1-2 Unit description

q Power indicator

Lights when the power is ON.

w Wired LAN indicator

➥ Lights when the LAN (Ethernet)

connection is correct.

➥ Flashes when the AP-12 is com-

municating with the LAN.

• It does not light when the AP-12
does not recognize the Ethernet
port connection.

• Make sure the LAN cable is con­nected to the Ethernet port.

e Wireless LAN indicator

➥ Flashes when the power is ON.
➥ Flashes high speed while com-

municating data.

4

r Ethernet ports

➥ This is an RJ-45 type Ethernet

port.

➥ Connect to a HUB using the sup-

plied patch cable.

➥ Connect to a PC using the sup-

plied crossover cable.

t DC jack

➥ Connect the supplied AC adapter.

AP-12

Fastener or tie
(purchase locally)

Ferrite core

1-3 Accessory attachment

■ Leg pads/fixing sheet attachment

Use the leg pads on the bottom of
the AP-12 as below to place it on a
flat surface

■ To avoid falling

When mounting the AP-12 high on a
shelf or the like, secure it using a
cable fastener or tie to prevent the
AP-12 from accidental falling.

BEFORE INSTALLATION

Use the fixing sheets to secure the
AP-12 on a shelf.
Remove the protective paper before
attaching the sheet.

1

1

NOTE: Do not tie and fix the DC
power cable and Ethernet cable
with a metal binder, such as a wire.
The cable may damaged and a
short circuit may occur.

5

BEFORE INSTALLATION

AC adapter (supplied)

Ethernet cable
(supplied)

To the AP-12

1

1-3 Accessory attachment (continued)

■ To avoid interference

Do not detach the ferrite core from both the AC adapter and the Ethernet cable.
Otherwise interference may occur when you use these items without the ferrite
core.

DD

AC adapter

DD

Ethernet cable

6

BEFORE INSTALLATION

On a desktop PC

On a shelf

Do not install behind objects

Do not install with the unit dangling down

1

1-4 Installation location

The transmission range and speed may change according to the installation location.
Installing the AP-12 in wide, open air with clear line of sight (example; a high place)
is recommended.
Approximate operating range at 11 Mbps speed is 30 m (98 ft) for indoor operation.

■ Examples of recommended installation

■ Examples of installation not recommended.

(Transmission range and speed may decrease)

■ Installation precautions

Select a location as high as possible to keep a clear line of sight.
Install on a stable, flat surface without a slant, and no vibrations as the unit may fall.
Please be reminded of the following points for installation.

• NEVER put anything on the AP-12, nor stack the AP-12s on top of each other.

• Floors generally have steel girders and are installed with metal fire protection mate-

rial. Consequently, communication between different floors is often not possible.

• The transmission range is the widest in an open space. However, the signal may
be reflected from large metal walls in such a location as a warehouse.

• Radio signals will pass through walls and glass but not through metal. Concrete
walls may be reinforced with steel or other metal material that will block the signal.

1

7

BEFORE INSTALLATION

Expansion slotEthernet card

Ethernet card

PC card slot

1

1-5 About the Ethernet card

An Ethernet port is necessary in your PC for set up.
Check that an Ethernet port is available with your PC before setting up.

• If no Ethernet port is available, purchase a suitable Ethernet card separately
according to the slot type.

■ Desktop PC

Install the Ethernet card into an expansion slot.
Several types of expansion slots are available, such as PCI, ISA, etc.
Therefore, check the vacant expansion slot type before purchasing the Ethernet
card.

■ Notebook PC

Install the Ethernet PC card into the PC card slot.
Check the Ethernet PC card type in the specifications of the PC card slot before
installing.

8

OBTAINING AN IP ADDRESS

Chapter 2

FROM THE DHCP SERVER

This chapter describes setting instructions when setting up the AP-12’s IP address via the

DHCP server (default setting in “IP Configuration”).

See Chapter 3 when using the fixed IP address for the AP-12 or return to the default set-

ting.

2-1 Connecting to a LAN ………………………………………………………………10
2-2 Installing [AP-12 Manager] ………………………………………………………11
2-3 Starting [AP-12 Manager] …………………………………………………………13

■ [AP-12 Manager] Settings Screen ………………………………………………14

OBTAINING AN IP ADDRESS FROM THE DHCP SERVER

Connect to the LAN
with a DHCP server,
such as a router type
modem.

Server:192.168.1.1

Automatically assigned range

AP-12

192.168.1.10

192.168.1.11

192.168.1.10 to 192.168.1.15

192.168.1.12

HUB

=

Cross Port

Patch cable (supplied)

AP-12

××

×

×

When connecting to the broadband router,
connect the Ethernet cable from the AP-12
to the [LAN] port of the router.

Ferrite core

2

2-1 Connecting to a LAN

This section enables a DHCP server to assigns an IP address automatically.

[Procedure]

q Connect the AP-12 and LAN with the supplied patch cable.
w Connect the AC adapter to the AC outlet to turn the AP-12 power ON.

• POWER indicator and wired LAN indicator on the top panel lights.

• Wireless LAN transmission indicator on the top panel flashes.

DD

About DHCP server detection

The AP-12 searches the DHCP server automatically to connect with a wired LAN
in which the DHCP server exists in. When no DHCP server is found within 30 sec.
(approx.) from power ON, the default IP address is used for the AP-12.
The default IP address is “192.168.0.1”. However, when a DHCP server is found in
the network, the AP-12 use the IP address obtained from the server.
Once the AP-12 power is turned OFF, then ON again, the AP-12 starts searching
for the DHCP server for 30 sec. (approx.) again.

10

OBTAINING AN IP ADDRESS FROM THE DHCP SERVER

2

2-2 Installing [AP-12 Manager]

When installing into a Windows XP or Windows 2000 environment, log on as the
administrator.

q Quit all applications when Windows is running.
w Insert the CD into the CD-ROM drive.

The Auto Run function will be activated
and the main menu will appear on the
screen as at right.

If the main menu does not appear,
double-click the “AutoRun.exe” con­tained in the CD.

e Click [Install Utility].
r Click <N

ext>.

2

Click

t Verify the directory in which you want to install to, then click <Next>.

• Click <…> and select the desired directory, if necessary.

Click

11

OBTAINING AN IP ADDRESS FROM THE DHCP SERVER

2

2-2 Installing [AP-12 Manager] (continued)

y When the dialog “Create new directory?” appears, click <OK>.
u Click <Install>.

Click

i Click <Finish>.

• The installation is now completed.

Click

o Click <Exit> to close the main

menu.

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OBTAINING AN IP ADDRESS FROM THE DHCP SERVER

2

2-3 Starting [AP-12 Manager]

This section describes about the verification of the IP address obtained, using the
[AP-12 Manager].

• Supposing that the connection between the LAN and AP-12 has already been done

in this section.

• Quit [Easy Setting Wizard] when it is running.

[Procedure]

q Click <Start> and select [AP-12 Manager] from the [Program menu].
w Click <Search>, then verify the IP address obtained.

• When no IP address is displayed, click <Search> again.

Verify

2.

Click

1.

2

e Click the desired access point name and then click <Connect>.

• [AP-12 Manager] Setting screen (p. 14) appears on the screen.

Displays the connected
AP-12’s IP address

1.

Click

Click

2.

About AP-12 icon:

An icon is displayed on the task bar while the
[AP-12 Manager] is activated.
Right-click the icon and select “Connect to access point” from the menu to open the
[AP-12 Manager] setting screen.

13