Aruba AP-80M User manual

Aruba AP 80
Outdoor Wireless
Access Point
Model AP-80M
Installation Guide

ii Aruba AP 80 Outdoor Wireless Access Point 0500125-03
Installation Guide January 2006
Copyright
© 2006 Aruba Wireless Networks, Inc. All rights reserved.
Aruba Networks and Aruba The Mobile Edge Company are trademarks of Aruba
Wireless Networks, Inc.
Specifications are subject to change without notice.
Trademarks
Sygate On-Demand Agent and Sygate Enforcer are trademarks of Sygate
Technologies.
All other trademarks or registered trademarks are the property of their respective
holders.
Legal Notice
The use of Aruba Wireless Networks, Inc. switching platforms and software, by
all individuals or corporations, to terminate Cisco or Nortel VPN client devices
constitutes complete acceptance of liability by that individual or corporation for
this action and indemnifies, in full, Aruba Wireless Networks, Inc. from any and all
legal actions that might be taken against it with respect to infringement of
copyright on behalf of Cisco Systems or Nortel Networks.
Warranty
This product is protected by the standard Aruba warranty of one year parts/labor.
For more information, refer to the ARUBACARE SERVICE AND SUPPORT TERMS
AND CONDITIONS.
NOTE:Altering this device (such as repainting it) voids the warranty.

Aruba AP 80 Outdoor Wireless Access Point iii
Installation Guide
Contents
Chapter 1 Getting Started. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Package Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Additional Items—Supplied Separately . . . . . . . . . . . . . . . . . . . . . . . . 2
Chapter 2 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
The Aruba AP Setup Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 3 AP Deployment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Mounting the AP 80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Mounting the AP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Using the Pole-Mounting Bracket . . . . . . . . . . . . . . . . . . . . . . . . . 10
Mount and Connect External Antennas . . . . . . . . . . . . . . . . . . . . . . 14
Connecting the AP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Connecting the Ground Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Connect Ethernet Cable to the AP . . . . . . . . . . . . . . . . . . . . . . . . 16
Connect External Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Connect the Power Injector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Orient the Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Chapter 4 Provisioning Access Points . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Aruba Discovery Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
AP Provisioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Provisioning the Master AP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Appendix A Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Accessing the AP Support Prompt . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Remote Telnet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
AP Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Access Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
User Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Privileged Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Resetting the AP 80 to Factory Defaults . . . . . . . . . . . . . . . . . . . . . 29

Contents
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Installation Guide January 2006
Appendix B Port Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
AP 80 8-Pin DIN Ethernet Connector Pinout . . . . . . . . . . . . . . . . . 31
AP 80 8-Pin DIN to RJ-45 Cable Wiring . . . . . . . . . . . . . . . . . . . . . . 31
AP 80 Power over Ethernet Injector Module 10/100BASE-TX Pin
Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Appendix C Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Ethernet Compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Power Over Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Radio Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Korea. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Europe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Taiwan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
AP 80 Detachable Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Proper Disposal of Aruba Equipment . . . . . . . . . . . . . . . . . . . . . . . . 44
Related Documents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Contacting Aruba . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Aruba AP 80 Outdoor Wireless Access Point 1
Installation Guide
Getting Started 1
Before installing your Aruba AP 80 Wireless Access Point, please ensure you
have the following:
Package Checklist
One Aruba AP-80M Outdoor Wireless Access Point
One Wall/Pole Mount Hardware Kit
One Installation Guide (this document)
One Auto-sensing 110/240VAC to 48VDC Power over Ethernet Injector
suitable for use with all Aruba AP-80 Series Wireless Access Points (indoor
use only)
One outdoor Ethernet cable—50 meters (164 feet) 8Pin DIN to 10/100Base-T
RJ-45
Inform your supplier if there are any incorrect, missing or damaged parts. If
possible, retain the carton, including the original packing materials. Use them to
repack the product in case there is a need to return it.
NOTE:The Aruba AP-80M Outdoor Wireless Access Point requires external
antennas, which are sold separately. (See Table C-4, “Detachable
Antennas,” on page 43 for a list of antennas.)
CAUTION:Aruba Wireless Access Points are radio transmission devices and as such are
subject to governmental regulations. Aruba Wireless Access Points are sold
through authorized, non-retail, distribution channels and are required to be
deployed by a Professional Installer / Qualified Network Administrator. The
professional installer responsible for the configuration and operation of Access
Points must ensure the installation complies with local regulations, frequencies,
channels, and output power.

Getting Started
Chapter 1
2 Aruba AP 80 Outdoor Wireless Access Point 0500125-03
Installation Guide January 2006
Additional Items—Supplied Separately
The following items are available for use with the AP 80 and are sold separately:
Detachable antenna (required)
See Table C-4, “Detachable Antennas,” on page 43.
Antenna Interface Lightning Arrester Hardware (such as Aruba AP-LAR-1)
(Required for warranty) The lightning surge arrester for the AP-80 Series
Access Point is a single, in-line lightning arrester with N-type Male to N-type
Female interface. Supports RF frequency pass through of 2Ghz – 6Ghz.
Antenna extension cable—3 meter (10 foot) long, low-loss LMR 400 antenna
extension cable (Aruba AP-CBL-1) for use with AP-80 Outdoor Access
Points. Includes AP-80 N-Type Female interface to N-Type Male on antenna
interface.
Check with your Aruba sales representative for the availability of optional items.

Aruba AP 80 Outdoor Wireless Access Point 3
Installation Guide
Introduction 2
Overview
The Aruba AP 80 Outdoor Wireless Access Point is part of a comprehensive
wireless network solution. The device works in conjunction with the Aruba
Mobility Controller and can act as a wireless access point or air monitor.
As a wireless Access Point (AP), the Aruba AP 80 Outdoor Wireless Access Point
provides transparent, secure, high-speed data communications between wireless
network devices (fixed, portable, or mobile computers with IEEE 802.11a (country
regulatory domain permitting) or IEEE 802.11b/g wireless adapters) and the wired
LAN.
As a wireless Air Monitor (AM), a feature unique to Aruba products, the Aruba AP
80 Outdoor Wireless Access Point enhances wireless networks by collecting
statistics, monitoring traffic, detecting intrusions, enforcing security policies,
balancing wireless traffic load, self-healing coverage gaps, and more.
NOTE—Installing the AP 80 requires setting the antenna gain, which requires pro-
fessional training. The AP 80 installer must be trained to perform this con-
figuration.

Introduction
Chapter 2
4 Aruba AP 80 Outdoor Wireless Access Point 0500125-03
Installation Guide January 2006
Front View
5 GHz External Antenna Interface (5 GHz, N-Type, female)
2.4 GHz External Antenna Interface (2.4 GHz, N-Type, female)
2
1
Model AP-80M:
2.4 GHz N-type Female
external antenna connector
Model AP-80M:
5 GHz N-type Female
external antenna connector
3
Ethernet Interface
Grounding point screw
4
RSSI connector
(Unused)
5
1
2

Aruba AP 80 Outdoor Wireless Access Point 5
Installation Guide
Introduction
Chapter 2
Fast Ethernet Interface Port
The wireless Access Point has one 10BASE-T/100BASE-TX 8-pin DIN port that
connects to the power injector module using the included Ethernet cable. The
Ethernet port connection provides power to the wireless Access Point as well as
a data link to the local network.
The wireless Access Point appears as an Ethernet node and performs a bridging
function by moving packets from the wired LAN to the remote end of the wireless
Access Point link.
NOTE—The power injector module does not support Power over Ethernet (PoE)
based on the IEEE 802.3af standard. The wireless Access Point unit must
always be powered on by being connected to the power injector module.
RSSI Connector
Not used.
Grounding Screw
Even though the wireless Access Point includes its own built-in lightning
protection, it is important that the unit is properly connected to ground. A
grounding screw is provided for attaching a ground wire to the unit.
NOTE—The AP 80 requires lightening protection. Aruba recommends the use of
lightening arresters. Failure to provide protection from lightening strikes
will void the warranty for this product.
See “Product Specifications” for port and cable specifications.
3
4
5
WARNING:Do not work on the AP 80 or connect or disconnect cables
during periods of lightening activity.

Introduction
Chapter 2
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Installation Guide January 2006
Rear View
Mounting bolts (4)
Vertical mounting indicator
Horizontal mounting indicator
See “Product Specifications” for port and cable specifications.
Mounting
vertical
indicator
Mounting
horizontal
indicator
Mounting
bolts

Aruba AP 80 Outdoor Wireless Access Point 7
Installation Guide
Introduction
Chapter 2
The Aruba AP Setup Process
Setting up an Aruba AP typically consists of four stages:
1. WLAN Planning—The administrator determines how many Aruba APs will be
needed for their wireless network strategy and where they will be deployed.
This can be easily accomplished using Aruba’s automated RF Plan site-survey
software (available separately).
2. AP Provisioning—Provisioning provides each Aruba AP with initial settings
that allow it to locate the host Aruba Mobility Controller. Depending on the
network topology and services, AP provisioning can be performed manually
for each AP or plug-and-play for batches of APs.
AP provisioning is discussed in “AP Provisioning”.
3. AP Deployment—Once provisioned, each AP can be physically installed at its
intended place of operation.
AP deployment is covered in “Mounting the AP 80”.
4. AP Configuration—The administrator defines the operational behavior for
each Aruba AP, such as RF characteristics and security features.
For AP configuration information, refer to the ArubaOS User Guide.
System Configuration
The wireless Access Point receives power through a shielded Ethernet cable
(special 8-pin DIN connector type at AP) to connect to the non-802.3af-complaint
Power over Ethernet injector module. The power injector module provides two
RJ-45 Ethernet ports, one for connecting to the wireless Access Point (AP), and
the other for connecting to a local LAN switch (ENET).
At each location where a unit is installed, it must be connected to the local
network using the power injector module.
The Power over Ethernet injector module port uses an MDI (that is, internal
straight-through) pin configuration. You can therefore use straight-through
twisted-pair cable to connect this port to most network interconnection devices
such as a switch or router that provide MDI-X ports. However, when connecting
the access point to a workstation or other device that does not have MDI-X ports,
you must use crossover twisted-pair cable.

Introduction
Chapter 2
8 Aruba AP 80 Outdoor Wireless Access Point 0500125-03
Installation Guide January 2006
AP Connector
Ethernet cable from the AP 80 Wireless Access Point
ENET Connector
Ethernet cable from the LAN switch
AC Power Cord
AC power cord for the PoE injector
LED
LED indicator illuminates steady green when power is supplied to injector. Is off
when there is no power supplied to the injector.
The AP 80 Wireless Access Point does not have a power switch. It is powered on
when its Ethernet port is connected to the power injector module, and the power
injector module is connected to an AC power source. The power injector includes
one LED indicator that turns on when AC power is applied.
The power injector module automatically adjusts to any AC voltage between
100-240 volts at 50 or 60 Hz. No voltage range settings are required.
ENET AP
3
1
Ethernet cable
to AP80
4Power LED
Indicator
AC Power Cord
2
Ethernet cable
from LAN switch
1
2
3
4
WARNING:The power injector module is designed for indoor use only. Never mount the power injector
outside with the Wireless Access Point unit.

Aruba AP 80 Outdoor Wireless Access Point 9
Installation Guide
AP Deployment 3
Mounting the AP 80
The AP 80 Outdoor Wireless Access Point is designed to be deployed outdoors,
exposed to the elements (extreme sunshine, rain, snow - hot and cold climates)
and mounted on a wall, pole or mast.
The AP 80 Indoor rated Power over Ethernet injector (model AP-AC-80-1) must be
deployed indoors, or within an enclosure protecting it from the elements.
The AP 80 Outdoor Wireless Access Point is supplied complete with its own
mounting hardware kit for attaching the unit to a 1.5” to 2” diameter steel pole or
tube or as part of a radio mast or tower structure.
Physical installation of the AP 80 Outdoor Wireless Access Point involves the
following steps:
1. Mount the unit on a wall, pole, mast, or tower using the mounting bracket.
2. Mount external antennas on the same supporting structure as the Access
Point and connect them to the Access Point unit.
Caution: .
3. Connect the grounding wire to the unit.
WARNING:The installation of Outdoor rated Access Points, antennas or ancillary
equipment should only be performed by trained personnel. Do NOT
attempt to install an Access Point on an elevated building, mast or pole
by yourself or without the use of the appropriate safety equipment
CAUTION:The use of lightning arrester units, in-line or mast mounted,
with the N-Type antenna interface is highly recommended,
and if not used, may void product warranty.
CAUTION:Be sure that grounding is available and that it meets local and
national electrical codes. For additional lightning protection,
use lightning rods, lightning arrestors, or surge suppressors

AP Deployment
Chapter 3
10 Aruba AP 80 Outdoor Wireless Access Point 0500125-03
Installation Guide January 2006
4. Connect the Ethernet cable to the unit.
5. Connect the power injector to the Ethernet cable, a local LAN network point
and an AC power source.
6. Orient the antennas.
Mounting the AP
Using the Pole-Mounting Bracket
Perform the following steps to mount the unit to a 1.5 to 2 inch diameter steel
pole or tube using the mounting bracket:
1. Always attach the bracket to a pole with the open end of the mounting
grooves facing up.
2. Place the U-shaped part of the bracket around the pole and tighten the
securing nut just enough to hold the bracket to the pole. (The bracket may
need to be rotated around the pole during the alignment process.)
3. Use the included nuts to tightly secure the wireless Access Point to the
bracket. Be sure to take account of the antenna polarization direction; both
antennas in a link must be mounted with the same polarization.
Attach bracket to
pole with mounting
slots facing up

Aruba AP 80 Outdoor Wireless Access Point 11
Installation Guide
AP Deployment
Chapter 3

AP Deployment
Chapter 3
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Installation Guide January 2006
Mounting on Larger Diameter Poles
In addition, there is a method for attaching the pole-mounting bracket to a pole
that is 2 to 5 inches in diameter using an adjustable steel band clamp (not
included in the kit). A steel band clamp up to 0.5 inch (1.27 cm) wide can be
threaded through the main part of the bracket to secure it to a larger diameter
pole without using the U-shaped part of the bracket. This method is illustrated in
the following figure.
Steel
Band
Clamp

Aruba AP 80 Outdoor Wireless Access Point 13
Installation Guide
AP Deployment
Chapter 3
Using the Wall-mount Bracket
Use the wall-mount bracket for attaching the Aruba AP 80 to a wall surface. For
hollow walls, use anchors. For solid walls, use the appropriate screws. This
method is illustrated in the following figure.
Mounting Slots

AP Deployment
Chapter 3
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Installation Guide January 2006
Mount and Connect External Antennas
Physically mount detachable antennas in their desired location, preferably to the
same supporting structure as the Access Point, within 3 meters (10 feet)
distance, using the bracket supplied in the antenna.
Connect the antenna to the Access Point’s N-type Female connector using the RF
coaxial cable provided with the antenna.
Apply weatherproofing tape to the antenna connectors to help prevent water
entering the connectors.
When no antenna is connected to the N-Type interface, the waterproof interface
boot should remain installed to protect the interface from the elements.
WARNING:The Antenna Lightning Arrester N-Type (AP-LAR-1) is
available as a separately orderable part. Damage to Aruba AP 80s caused
by lightening is not covered by the warranty if the Lightening Arrester is
not used or is not properly installed.

Aruba AP 80 Outdoor Wireless Access Point 15
Installation Guide
AP Deployment
Chapter 3
Connecting the AP
Connecting the Ground Wire
Attach an electrical safety grounding wire to the electrical ground point on the
access point.
Ethernet cable
Ground wire

AP Deployment
Chapter 3
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Installation Guide January 2006
Connect Ethernet Cable to the AP
1. Attach the Ethernet cable to the Ethernet port on the wireless Access Point.
(See figure above.)
NOTE:The Ethernet cable included with package (AP-AC-80-1, indoor Power
Injector) is 50 meters (164 feet) long. Use the connector pinout
information in Appendix B.
NOTE:The combined cable lengths connecting the store-and-forward Ethernet
device, the PoE injector, and the AP must not exceed 90 meters (295
feet).
2. For extra protection against rain or moisture, apply weatherproofing tape (not
included) around the Ethernet connector.
3. Be sure to ground the unit with an appropriate grounding wire (not included)
by attaching it to the grounding screw on the unit.
CAUTION:Be sure that grounding is available and that it meets local and
national electrical codes. For additional lightning protection,
use lightning rods, lightning arrestors, or surge suppressors
CAUTION:Be sure that grounding is available and that it meets local and
national electrical codes. For additional lightning protection,
use lightning rods, lightning arrestors, or surge suppressors