Brocade 1240 User Manual

Brocade Mobility 1240
Access Point

Installation Guide

®

53-1002917-01

Copyright © 2013 Brocade Communications Systems, Inc. All Rights Reserved.

ADX, AnyIO, Brocade, Brocade Assurance, the B-wing symbol, DCX, Fabric OS, ICX, MLX, MyBrocade, OpenScript, VCS,
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are trademarks of Brocade Communications Systems, Inc., in the United States and/or in other countries. Other
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Notice: This document is for informational purposes only and does not set forth any warranty, expressed or implied,
concerning any equipment, equipment feature, or service offered or to be offered by Brocade. Brocade reserves the
right to make changes to this document at any time, without notice, and assumes no responsibility for its use. This
informational document describes features that may not be currently available. Contact a Brocade sales office for
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The product described by this document may contain “open source” software covered by the GNU General Public
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products, view the licensing terms applicable to the open source software, and obtain a copy of the programming
source code, please visit http://www.brocade.com/support/oscd.

Brocade Communications Systems, Incorporated

Corporate and Latin American Headquarters
Brocade Communications Systems, Inc.
130 Holger Way
San Jose, CA 95134
Tel: [phone]
Fax: [phone]
E-mail: [e-mail]

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E-mail: [e-mail]

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Chao Yang District
Units 2718 and 2818
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Tel: [phone]
Fax: [phone]
E-mail: [e-mail]

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Brocade Communications Systems Co., Ltd. (Shenzhen
WFOE)
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Fax: [phone]
E-mail: [e-mail]

Document History

Title Publication number Summary of changes Date

Brocade Mobility 1240 Access Point
Installation Guide

53-1002917-01 New Document May 2013

Contents

Chapter 1 Introduction

Chapter 2 Hardware Installation

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Site preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Mobility 1240 Access Point package contents . . . . . . . . . . . 3

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Installation instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Access Point placement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Power over Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Wall mount instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Wall mount procedure - new installation . . . . . . . . . . . . . 12

Wall Mount Procedure - Existing Access Point

Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Suspended ceiling T-Bar mount instructions . . . . . . . . . . . . . 14

Suspended Ceiling Tile (Plenum) Mount Instructions . . . . . . 16

Mobility 1240 Access Point antenna options. . . . . . . . . . . . . 20

LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Chapter 3 Initial Access Point Configuration

Initial configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

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Chapter 4 Specifications

Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Radio characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Chapter 5 Regulatory Information

Wireless Device Country Approvals . . . . . . . . . . . . . . . . . . . . . 49

Country Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Health and Safety Recommendations . . . . . . . . . . . . . . . . . . 51

Warnings for Use of Wireless Devices . . . . . . . . . . . . . . . 51

Potetially Hazerdous Atmospheres - Fixed

Installations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

RF Exposure Guidelines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

EU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

US and Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Radio Frequency Interference Requirements—FCC . . . . . . . . 53

Radio Transmitters (Part 15) . . . . . . . . . . . . . . . . . . . . . . 54

Radio Frequency Interference

Requirements – Canada . . . . . . . . . . . . . . . . . . . . . . . . . 54

Radio Transmitters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

CE Marking and European Economic Area (EEA). . . . . . . . . . 56

Statement of Compliance. . . . . . . . . . . . . . . . . . . . . . . . . 56

Other Countries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Waste Electrical and Electronic Equipment (WEEE). . . . . . . . 59

Chapter 6 Mobility 1240 China ROHS Compliance

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Chapter

Introduction

The Brocade Mobility™ 1240 Access Point is a premium, Enterprise class, Access
Point positioned at the top of Brocade’s Access Point product line. The Mobility
1240 Access Point is a plenum rated, 3x3:3 802.11n Access Point utilizing two

802.11a/b/g/n radios.

A Mobility 1240 Access Point’s unique onboard operating system software enables
the Access Point to function as either a Virtual Controller AP capable of adopting
and managing up to 24 additional Mobility 1240 Access Points, a Standalone
Access Point or a Dependent mode Access Point managed by its connected
controller.

If new to Brocade Access Point technology, refer to the Brocade Mobility Series
Access Point Product Reference Guide to familiarize yourself with Access Point
technology and the feature set supported by the onboard operating system. The
guide is available, at http://www.brocade.com/support/

This document is written for the qualified network device installer.

Warnings

1

.

•

Read all installation instructions and site survey reports, and verify correct
equipment installation before connecting the Mobility 1240 Access Point.

•

Remove jewelry and watches before installing this equipment.

•

Verify any device connected to this unit is properly wired and grounded.

•

Verify there is adequate ventilation around the device, and that ambient
temperatures meet equipment operation specifications.

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Document conventions

1

Document conventions

The following graphical alerts are used in this document to indicate notable
situations

NOTE

Tips, hints, or special requirements that you should take note of.

CAUTION

Care is required. Disregarding a caution can result in data loss or
equipment malfunction.

DANGER

Indicates a condition or procedure that could result in personal injury
or equipment damage.

Site preparation

•

Consult your site survey and network analysis reports to determine specific
equipment placement, power drops, and so on.

•

Assign installation responsibility to the appropriate personnel.

•

Identify and document where all installed components are located.

•

Ensure adequate, dust-free ventilation to all installed equipment.

•

Identify and prepare Ethernet and console port connections.

•

Verify cable lengths are within the maximum allowable distances for optimal
signal transmission.

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Mobility 1240 Access Point package contents

Mobility 1240 Access Point package contents

A Mobility 1240 Access Point is available in external antenna models only. A
Mobility 1240 Access Point ships with the following:

•

Brocade Mobility 1240

•

Brocade Mobility 1240 Access Point Installation Guide (This Guide)

•

Wall mount screw and anchor kit

•

Accessories bag (LED light pipe for above the ceiling installations)

NOTE

A Mobility 1240 Access Point can ship with a separately ordered protective cover
(facade) containing a 6-element MIMO antenna (Part No. ML-2452-PTA6M6-2).
When attached, LEDs continue to illuminate through the cover (similar to the
following illustration). A version of the facade is also available without the MIMO
antenna. This cover (Part No. 21-8132FAC-02) functions strictly as a protective cover
for the Access Point and provides no operational functionality.

1

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Mobility 1240 Access Point package contents

1

Features

A Brocade Mobility 1240 minimally supports the following feature set:

•

3 RJ-45 connectors (GE1/POE, GE2 and Console)

•

LED indicators

•

Slots for wall mounting

•

Lock port for Kensington® style security lock

•

Two custom dual band radios

•

Features for snap-on module support through the Access Point’s USB interface

•

3x3 MIMO, 3 spatial streams

The Brocade Mobility 1240 has two RJ-45 connectors supporting 10/100/1000
Ethernet. GE1/POE accepts 802.3at or 802.3af compliant power from an external
source

.

NOTE

When operating in a Gigabit Ethernet environment, CAT-5e or CAT-6 cable is
recommended for Gigabit operation.

Contacting Brocade

When contacting Brocade support, please provide the following information:

•

Serial number of the unit

•

Model number or product name

•

Software version

Customer Support Web Site

Brocade Support Central Web site, located at www.brocade.com/support provides
information and online assistance including developer tools, software downloads,
product manuals and online repair requests.

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Mobility 1240 Access Point package contents

Downloads

http://www.brocade.com/support/

Manuals

http://www.brocade.com/ethernetproducts

Because quality is our first concern at Brocade, we have made every effort to
ensure the accuracy and completeness of this document. However, if you find an
error or an omission, or you think that a topic needs further development, we want
to hear from you. Forward your feedback to: [e-mail]

Provide the title and version number and as much detail as possible about your
comment, including the topic heading and page number and your suggestions for
improvement.

.

E-mail and telephone access

Go to http://www.brocade.com/services-support/index.page for email and
telephone contact information.

1

Warranty coverage

Contact Brocade Communications Systems using any of the methods listed above
for information about the standard and extended warranties.

Brocade Mobility 1240 Access Point Installation Guide 5
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Mobility 1240 Access Point package contents

1

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Chapter

Hardware Installation

Installation instructions

A Mobility 1240 Access Point mounts either on a wall (with M4 x 25 pan head
screws and wall anchor - or equivalent) or on a suspended ceiling T-bar.

Once the Mobility 1240 Access Point is installed with facade and cabled, the cables
(Ethernet and module connections) should not be visible when looking directly at
the unit (ceiling and wall mounts).

To prepare for the installation:

1. Match the model number on the purchase order with the model numbers in the
packing list and on the case of the Access Point.

2. Verify the contents of the box include the intended Mobility 1240 Access Point,
and the included hardware matches the package contents on page 4.

Part Number Description

BR-AP124066040US 802.11n 3x3:3 access point dual radio US version

BR-AP124066040EU 802.11n 3x3:3 access point dual radio European version

BR-AP124066040WW 802.11n 3x3:3 access point dual radio non-US and non-EU (rest of

world) version

2

3. Review site survey and network analysis reports to determine the location and
mounting position for the Mobility 1240 Access Point.

4. Connect a CAT-5 or better Ethernet cable to a compatible 802.3at or 802.3af
power source and run the cable to the installation site. Ensure there is
sufficient slack on the cable to perform the installation steps.

NOTE

When operating in a Gigabit Ethernet environment, CAT-5e or CAT-6 cable is
recommended for Gigabit operation.

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Precautions

2

Precautions

Before installing a Mobility 1240 Access Point, verify the following:

•

Your using the correctly rated power solution for the Mobility 1240 Access Point
(either 802.3af or 802.3at power over Ethernet or the PWRS-14000-247R
external power supply).

•

Brocade recommends you do not to install the Mobility 1240 Access Point in
wet or dusty areas.

•

Verify the environment has a continuous temperature range between 0° C to
50° C.

Access Point placement

For optimal performance, install the access point away from transformers,
heavy-duty motors, fluorescent lights, microwave ovens, refrigerators and other
industrial equipment. Signal loss can occur when metal, concrete, walls or floors
block transmission. Install the access point in an open area or add Access Points as
needed to improve coverage.

Antenna coverage is analogous to lighting. Users might find an area lit from far
away to be not bright enough. An area lit sharply might minimize coverage and
create dark areas. Uniform antenna placement in an area (like even placement of a
light bulb) provides even, efficient coverage.

Place the access point using the following guidelines:

•

Install the access point at an ideal height of 10 feet from the ground.

•

Orient the access point antennas vertically for best reception (applies to
external antenna models only).

To maximize the Access Point’s radio coverage area, Brocade recommends
conducting a site survey to define and document radio interference obstacles
before installing the Access Point.

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Power over Ethernet

Power over Ethernet

A Mobility 1240 Access Point can receive power over Ethernet via an Ethernet cable
connected to the GE1/POE (LAN) port.

When users purchase a WLAN solution, they often need to place access points in
obscure locations. In the past, a dedicated power source was required for each
access point in addition to the Ethernet infrastructure. This often required an
electrical contractor to install power drops at each access point location. Power
over Ethernet merges power and Ethernet into one cable, reducing the burden of
installation and allowing optimal Access Point placement in respect to the intended
coverage area.

CAUTION

Using non-compliant power over Ethernet, or power over Ethernet
supporting legacy modes will not allow the Mobility 1240 to function at
optimum performance levels.

2

CAUTION

Do not plug 802.3af or 802.3at power over Ethernet into the access
point’s Console port. Connecting 802.3af or 802.3at power over
Ethernet into the console port can damage the port and void the
Mobility 1240’s product warranty.

The Brocade access point Power Supply (Part No. PWRS-14000-247R) is not
included with the access point and is orderable separately as an accessory. If the
access point is provided both POE power and PWRS-14000-247R power
concurrently, the access point will source power from the PWRS-14000-247R
supply only. Disconnecting AC power from the PWRS-14000-247R, causes the
access point to re-boot before sourcing power from power over Ethernet. If the AP is
operating using power over Ethernet, the AP will not automatically reboot if an AC
adapter is connected. The access point continues to operate with power supplied
from the AC adapter without change to the access point operating configuration. If
using AC adapter supplied power and a change to the AP’s operating configuration
is warranted, the access point needs to be manually rebooted by the customer.

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Power over Ethernet

2

CAUTION

The access point supports any standards-based compliant power
source (including non-Brocade power sources). However, using the
wrong solution (including a POE system used on a legacy access point)
could either limit functionality or severely damage the access point and
void the product warranty.

wireless LAN

802.3af or 802.3at
power over Ethernet

To Mobility 1240
GE1/PoE port

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Wall mount instructions

CAUTION

To avoid problematic performance and restarts, disable POE from a
wired switch port connected to an access point if mid-span power
sourcing equipment (PSE) is used between the two, regardless of the
manufacturer of the switch.

Ensure the cable length from the Ethernet source (host) to the power over Ethernet
and access point does not exceed 100 meters (333 ft).

Wall mount instructions

A wall mount deployment requires hanging the Mobility 1240 Access Point along its
width or length using two of three slots on the bottom of the unit. The Mobility 1240
can be mounted on to any plaster, wood or cement wall surface using the provided
wall anchors.

The hardware required to install the Mobility 1240 Access Point on a wall consists
of:

2

•

Two wide-shoulder Phillips pan head self-tapping screws (M3.5 x 0.6 x 23 mm)

•

Two wall anchors

•

Security cable (optional)

Optional customer provided installation tools include:

•

Security cable

•

Philips head screw driver, or drill and drill bit

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Wall mount instructions

2

Wall mount procedure - new installation

This section describes a new Mobility 1240 Access Point installation with no
previous access point existing on the intended wall surface.

1. Place the access point against the wall, ensuring the access point’s logo is in
the correct orientation.

2. Mark the screw hole locations 152mm (6 in.) apart on the access point’s long
axis or 40mm (1.57 in.) apart on the access point’s short axis, depending on
the intended deployment orientation of the unit.

3. At each point, drill a hole in the wall and insert the anchor.

NOTE

When pre-drilling a hole the recommended hole size is 4mm (0.16in.).

4. Place the access point on the anchor. Insert screws through into the anchor.

5. If required, install and attach a Kensington security cable (customer supplied)
to the unit’s lock port.

6. Cable the access point using either power over Ethernet or the approved
Mobility 1240 power supply (PWRS-14000-247R).

For power over Ethernet installations:

a. Connect a RJ-45 CAT5e (or CAT6) Ethernet cable between the power over

Ethernet switch port and the access point’s GE1/POE port.

b. Ensure the cable length from the Ethernet source (host) to the power over

Ethernet and access point does not exceed 100 meters (333 ft).

For standard power adapter (non power over Ethernet) and line cord
installations:

a. Connect a RJ-45 Ethernet cable between the network data supply (host)

and the access point’s GE1/POE or GE2 port.

b. Verify the power adapter is correctly rated according to the country of

operation.

c. Connect the power supply line cord to the power adapter.

d. Attach the power adapter cable into the power connector on the access

point.

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Wall mount instructions

e. Attach the power supply line cord to a power supply.

7. Attach supported 2.4 GHz or 5 GHz antennas to the connectors. For more

information on supported Mobility 1240 Access Point antennas, see “Mobility

1240 Access Point antenna options” on page 20.

8. Verify the access point is receiving power by observing the LEDs are lit or

flashing. For more information on Mobility 1240 Access Point LED behavior, see

“LED Indicators” on page 23.

9. The access point is ready to configure.

CAUTION

If not using power over Ethernet, ensure only the Mobility 1240 Access
Point designated power supply (PWRS-14000-247R) is used to supply
power to the access point. Using an incorrectly rated power supply
could damage the access point and void the product warranty. Do not
actually connect to the power source until the cabling portion of the
installation is complete.

2

Wall Mount Procedure - Existing Access Point Replacement

An existing Mobility 7131 or Mobility 7131N access point, installed on a wall
(plenum installation), can be replaced by a Mobility 1240 Access Point. Simply
remove the existing Mobility 7131 or Mobility 7131N from its mounting screws,
leave the mounting hardware in place and install the new Mobility 1240 Access
Point directly on to the existing mounting hardware. The cabling procedure for such
a replacement is as described in the previous section.

Brocade Mobility 1240 Access Point Installation Guide 13
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Suspended ceiling T-Bar mount instructions

2

Suspended ceiling T-Bar mount instructions

Ceiling mount requires holding the Mobility 1240 Access Point up against a T-bar of
a suspended ceiling grid and twisting the unit on to the T-bar. If deploying the
Mobility 1240 Access Point on a sculpted ceiling T-Bar, the access point mounting
kit (Part No. KT-135628-01) can optionally be used as well.

1. If required, install and attach a Kensington security cable (customer provided)
to the unit’s lock port.

2. Using only the mounting bracket from the mounting kit, rotate and click the
mounting bracket into the mounting slots on the Mobility 1240 Access Point.

3. Attach the antennas to their correct connectors. For more information on
supported Mobility 1240 Access Point antennas, see “Mobility 1240 Access

Point antenna options” on page 20.

4. Cable the access point using either power over Ethernet or the approved
Mobility 1240 Access Point power supply (PWRS-14000-247R).

For power over Ethernet installations:

a. Connect a RJ-45 CAT5e (or CAT6) Ethernet cable between the power over

Ethernet switch port and the access point’s GE1/POE port.

b. Ensure the cable length from the Ethernet source (host) to the power over

Ethernet and access point does not exceed 100 meters (333 ft).

For standard power adapter (non power over Ethernet) and line cord
installations:

a. Connect a RJ-45 Ethernet cable between the network data supply (host)

and the access point’s GE1/POE or GE2 port.

b. Verify the power adapter is correctly rated according to the country of

operation.

c. Connect the power supply line cord to the power adapter.

d. Attach the power adapter cable into the power connector on the access

point.

e. Attach the power supply line cord to a power supply.

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Suspended ceiling T-Bar mount instructions

CAUTION

If not using power over Ethernet ensure only the Mobility 1240 Access
Point’s designated power supply (PWRS-14000-247R) is used to supply
power to the access point. Using an incorrectly rated power supply
could damage the access point and void the product warranty. Do not
actually connect to the power source until the cabling portion of the
installation is complete.

5. Verify the unit has power by observing the LEDs. For more information on

Mobility 1240 Access Point LED behavior, see “LED Indicators” on page 23.

6. Align the bottom of the ceiling T-bar with the back of the access point.

7. Orient the access point chassis by its length and the length of the ceiling T-bar.

8. Rotate the access point chassis 45 degrees clockwise.

9. Push the back of the access point chassis on to the bottom of the ceiling T-bar.

10. Rotate the access point chassis 45 degrees counter-clockwise. The clips click

as they fasten to the T-bar.

2

11. The access point is ready to configure.

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Suspended Ceiling Tile (Plenum) Mount Instructions

2

Suspended Ceiling Tile (Plenum) Mount Instructions

An above the ceiling installation requires placing the access point above a
suspended ceiling and installing the provided light pipe under the ceiling tile for
viewing the rear panel status LEDs of the unit. An above the ceiling installation
enables installations compliant with drop ceilings, suspended ceilings and industry
standard tiles from .625 to .75 inches thick.

The mounting hardware required to install the access point above a ceiling consists
of:

•

Light pipe

•

Badge for light pipe

•

Safety wire (strongly recommended)

•

Security cable (optional)

NOTE

Notes or warnings about suspended ceiling mounts apply to all installations where
the unit is placed on suspended ceiling tile.

CAUTION

Brocade does not recommend mounting the access point directly to
any suspended ceiling tile with a thickness less than 12.7mm (0.5in.)
or a suspended ceiling tile with an unsupported span greater than
660mm (26in.). Brocade strongly recommends fitting the access point
with a safety wire suitable for supporting the weight of the device. The
safety wire should be a standard ceiling suspension cable or equivalent
steel wire between 1.59mm (.062in.) and 2.5mm (.10in.) in diameter.

NOTE

Remove the access point’s facade and antennas before installing in an above the
ceiling orientation. The access point is not certified for an above the ceiling
installation with its accessories installed.

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Suspended Ceiling Tile (Plenum) Mount Instructions

To install the access point above a ceiling:

1. If possible, remove the ceiling tile from its frame and place it, finish side down,

on a work surface.

2. If required, install a safety wire, between 1.5mm (.06in.) and 2.5mm (.10in.) in

diameter, in the ceiling space.

3. If required, install and attach a security cable to the access point’s lock port.

4. Mark a point on the finished side of the tile where the light pipe is to be

located.

5. Create a light pipe path hole in the target position on the ceiling tile.

6. Use a drill to make a hole in the tile the approximate size of the access point

LED light pipe.

CAUTION

Brocade recommends care be taken not to damage the finished
surface of the ceiling tile when creating the light pipe hole and
installing the light pipe.

2

7. Remove the light pipe’s two rubber stoppers (from the access point) before

installing the light pipe.

8. Connect the light pipe to the bottom of the access point. The dual channel light

pipe is mated to the access point by firmly pressing the light pipe into the two
round openings that contained the two rubber plugs removed in the previous
step.

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