Jupiter AX411 Access Point Hardware Manual

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AX411 Access Point
Hardware Guide
Published: 2012-08-30
Revision 04
Copyright © 2012, Juniper Networks, Inc.
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Juniper Networks, Inc. 1194 North Mathilda Avenue Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net
This productincludes the Envoy SNMP Engine, developed by Epilogue Technology,an Integrated Systems Company.Copyright © 1986-1997, Epilogue Technology Corporation. All rights reserved. This program and its documentation were developed at private expense, and no part of them is in the public domain.
This product includes memory allocation software developed by Mark Moraes, copyright © 1988, 1989, 1993, University of Toronto.
This product includes FreeBSD software developed by the University of California, Berkeley, and its contributors. All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite Releases is copyrighted by the Regents of the University of California. Copyright © 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994. The Regents of the University of California. All rights reserved.
GateD software copyright © 1995, the Regents of the University. All rights reserved. Gate Daemon was originated and developed through release 3.0 by Cornell University and its collaborators. Gated is based on Kirton’s EGP, UC Berkeley’s routing daemon (routed), and DCN’s HELLO routing protocol. Development of Gated has been supported in part by the National Science Foundation. Portions of the GateD software copyright © 1988, Regents of the University of California. All rights reserved. Portions of the GateD software copyright © 1991, D. L. S. Associates.
This product includes software developed by Maker Communications, Inc., copyright © 1996, 1997, Maker Communications, Inc.
Juniper Networks, Junos, Steel-Belted Radius, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United States and other countries. The Juniper Networks Logo, the Junos logo, and JunosE are trademarks of Juniper Networks, Inc. All other trademarks, service marks, registered trademarks, or registered service marks are the property of their respective owners.
Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice.
Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347, 6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785.
AX411 Access Point Hardware Guide
Copyright © 2011, Juniper Networks, Inc. All rights reserved. Printed in USA.
Revision History October 2009—Revision 01 March 2010—Revision 02 Revise configuration for new SRX factory defaults, add procedure for returning to factory default, add procedure for setting country-specific settings, add antenna specs. July 2011—Revision 03 Revise maximum number of access points per services gateway. July 2011—Revision 04 Revise maximum number of access points per services gateway.
The information in this document is current as of the date on the title page.
SOFTWARE LICENSE
The terms and conditions for using this software are described in the software license contained in the acknowledgment to your purchase order or, to the extent applicable, to any reseller agreement or end-user purchase agreement executed between you and Juniper Networks. By using this software, you indicate that you understand and agree to be bound by those terms and conditions.
Generally speaking, the software license restricts the manner in which you are permitted to use the software and may contain prohibitions against certain uses. The software license may state conditions under which the license is automatically terminated. You should consult the license for further details.
For complete product documentation, please see the Juniper Networks Web site at www.juniper.net/techpubs.
Copyright © 2012, Juniper Networks, Inc.ii
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END USER LICENSE AGREEMENT
The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement (“EULA”) posted at
http://www.juniper.net/support/eula.html. By downloading, installing or using such software, you agree to the terms and conditions
of that EULA.
iiiCopyright © 2012, Juniper Networks, Inc.
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Copyright © 2012, Juniper Networks, Inc.iv
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Table of Contents
About This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Documentation Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
AX Series Documentation and Release Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
Obtaining Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
Documentation Feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii
Requesting Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii
Part 1 AX411 Access Point Overview
Chapter 1 Introduction to the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
AX411 Access Point Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Deploying WLANs with AX411 Access Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
AX411 Access Point Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 2 AX411 Access Point Components and Features . . . . . . . . . . . . . . . . . . . . . . . . 9
AX411 Access Point Front Panel and LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
AX411 Access Point Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
AX411 Access Point Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Part 2 Setting Up the AX411 Access Point
Chapter 3 Installation Overview for the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . 15
Site Preparation Checklist for the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . 15
General Site Guidelines for Installing the AX411 Access Point . . . . . . . . . . . . . . . . . 17
Tools and Parts Required to Install the AX411 Access Point . . . . . . . . . . . . . . . . . . 17
AX411 Access Point Setup Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Chapter 4 Unpacking the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Unpacking the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Verifying Parts Received with the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . 21
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Chapter 5 Installing the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Chapter 6 Connecting the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Chapter 7 Initially Configuring the AX411 Access Point Wireless LAN . . . . . . . . . . . . . . 37
Installing the AX411 Access Point on a Flat Surface . . . . . . . . . . . . . . . . . . . . . . . . 23
Installing the AX411 Access Point on a Wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Installing the AX411 Access Point Mounting Bracket on a Wall . . . . . . . . . . . . 23
Attaching the AX411 Access Point to a Mounting Bracket Installed on a
Wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Installing the AX411 Access Point in an Overhead Enclosure . . . . . . . . . . . . . . . . . 25
Installing the AX411 Access Point Mounting Bracket in an Overhead
Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Attaching the AX411 Access Point to a Mounting Bracket in an Overhead
Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Connecting External Antennas to the AX411 Access Point . . . . . . . . . . . . . . . 27
Installing the Overhead Enclosure Containing the AX411 Access Point . . . . . 28
Removing the AX411 Access Point Plastic Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
AX411 Access Point Connection Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Installing the AX411 Access Point Antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Connecting the AX411 Access Point to the SRX Series Device . . . . . . . . . . . . . . . . 33
Providing Power to the AX411 Access Point Using Power over Ethernet . . . . . . . . 33
Providing Power to the AX411 Access Point Using the Power Supply . . . . . . . . . . 34
Powering On and Powering Off the AX411 Access point . . . . . . . . . . . . . . . . . . . . . 35
AX411 Access Point Wireless LAN Initial Software Configuration Overview . . . . . . 37
Installing Licenses for the AX411 Access Point on the SRX Series Device . . . . . . . 39
AX411 Access Point Configuration Example: Layer 2 Mode (CLI) . . . . . . . . . . . . . . 40
AX411 Access Point Configuration Example: Layer 3 Mode (CLI) . . . . . . . . . . . . . . 41
Configuring AX411 Access Point Country-Specific Settings . . . . . . . . . . . . . . . . . . 42
Testing Connectivity to the AX411 Access Point Wireless LAN . . . . . . . . . . . . . . . . 46
Returning the AX411 Access Point to the Factory Default Settings . . . . . . . . . . . . 46
Part 3 Hardware Maintenance, Replacement, and Troubleshooting
Procedures for the AX411 Access Point
Chapter 8 Monitoring the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Monitoring the AX411 Access Point with the LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Monitoring the AX411 Access Point with the Command-Line Interface . . . . . . . . . 52
Chapter 9 Maintaining the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Routine Maintenance Procedures for the AX411 Access Point . . . . . . . . . . . . . . . . 55
Chapter 10 Troubleshooting the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Troubleshooting the AX411 Access Point with the LEDs . . . . . . . . . . . . . . . . . . . . . 57
Troubleshooting Communication Issues Between the AX411 Access Point and
the Services Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
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Table of Contents
Part 4 Appendixes
Appendix A Safety and Regulatory Compliance Information . . . . . . . . . . . . . . . . . . . . . . . 61
AX411 Access Point Definitions of Safety Warning Levels . . . . . . . . . . . . . . . . . . . . 61
AX411 Access Point General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . 63
General Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Qualified Personnel Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Restricted Access Area Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Preventing Electrostatic Discharge Damage to the Access Point . . . . . . . . . . 66
AX411 Access Point Fire Suppression Procedures and Equipment . . . . . . . . . . . . . 67
AX411 Access Point Installation Instructions Warnings . . . . . . . . . . . . . . . . . . . . . 68
AX411 Access Point Maintenance and Operational Safety Guidelines and
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Battery Handling Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Jewelry Removal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Lightning Activity Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Operating Temperature Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Product Disposal Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
AX411 Access Point Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . 74
In Case of Electrical Accident . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
General Electrical Safety Guidelines and Warnings . . . . . . . . . . . . . . . . . . . . . 74
AX411 Access Point WiFi Interoperability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
AX411 Access Point Agency Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
AX411 Access Point Compliance Statements for EMC Requirements . . . . . . . . . . 77
AX411 Access Point Compliance Statements for Environmental
Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
AX411 Access Point Compliance Statements for Acoustic Noise . . . . . . . . . . . . . . 79
Appendix B AX411 Access Point Power Guidelines, Requirements, and
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
AX411 Access Point Site Electrical Wiring Guidelines . . . . . . . . . . . . . . . . . . . . . . . 81
AX411 Access Point Power Supply Specifications and Requirements . . . . . . . . . . 82
Appendix C AX411 Access Point Wireless LAN Channels and Frequencies . . . . . . . . . . . 85
AX411 Access Point Country and Channel Support . . . . . . . . . . . . . . . . . . . . . . . . 85
AX411 Access Point Channels and Frequency Support . . . . . . . . . . . . . . . . . . . . . . 97
Appendix D AX411 Access Point Interface Cable Specifications and Connector
Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Interface Cable and Wire Specifications for the AX411 Access Point . . . . . . . . . . 101
RJ-45 Connector Pinouts for the AX411 Access Point Ethernet Port . . . . . . . . . . . 101
RJ-45 Connector Pinouts for the AX411 Access Point Console Port . . . . . . . . . . . 102
Appendix E AX411 Access Point Antenna Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 105
AX411 Access Point Antenna Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
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Appendix F Contacting Customer Support and Returning the AX411 Access Point
Part 5 Index
Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Juniper Networks Technical Assistance Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Return Procedure for the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Locating the AX411 Access Point Component Serial Number and Agency
Labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Contacting Customer Support to Obtain a Return Materials Authorization . . . . . 113
Information You Might Need to Supply to Juniper Networks Technical
Assistance Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Contacting Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Packing the AX411 Access Point or Component for Shipment . . . . . . . . . . . . . . . . 114
Packing the AX411 Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Packing the Components for Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
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About This Guide
Objectives on page ix
Audience on page ix
Documentation Conventions on page ix
AX Series Documentation and Release Notes on page xi
Obtaining Documentation on page xi
Documentation Feedback on page xii
Requesting Technical Support on page xii
Objectives
This guide describes hardware components and installation, basic configuration, and basic troubleshooting procedures for theJuniper Networks AX411 Access Point. Itexplains how to prepare your site for access point installation, unpack and install the hardware, power on the access point, perform initial software configuration, and perform routine maintenance. After completing the installation and basic configuration procedures covered in this guide, see the Junos OS WLAN Configuration and Administration Guide and Junos OS CLI Reference for information about further Junos OS configuration.
Audience
This guide is designed for network administrators who are installing and maintaining Juniper Networks AX411 Access Points or preparing a site for access point installation. To use this guide, you need abroad understandingof networks in general and the Internet in particular, networking principles, and network configuration. Any detailed discussion of these concepts is beyond the scope of this guide.
Documentation Conventions
Table 1 on page x defines the notice icons used in this guide.
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Table 1: Notice Icons
Table 2 on page x defines the text and syntax conventions used in this guide.
DescriptionMeaningIcon
Indicates important features or instructions.Informational note
Indicates a situation that might result in loss of data or hardware damage.Caution
Alerts you to the risk of personal injury or death.Warning
Alerts you to the risk of personal injury from a laser.Laser warning
Table 2: Text and Syntax Conventions
Represents text that you type.Bold text like this
Fixed-width text like this
Italic text like this
Italic text like this
Text like this
Represents output that appears on the terminal screen.
Introduces or emphasizes important new terms.
Identifies book names.
Identifies RFC and Internet draft titles.
Represents variables (options for which you substitute a value) in commands or configuration statements.
Represents names of configuration statements, commands, files, and directories;configurationhierarchy levels; or labels on routing platform components.
ExamplesDescriptionConvention
To enter configuration mode, type theconfigure command:
user@host> configure
user@host> show chassis alarms
No alarms currently active
A policy term is a named structure that defines match conditions and actions.
Junos OS SystemBasics Configuration Guide
RFC 1997, BGP Communities Attribute
Configure the machine’s domain name:
[edit] root@# set system domain-name
domain-name
To configure a stub area, include the
stub statement at the[edit protocols ospf area area-id] hierarchy level.
The console port islabeledCONSOLE.
stub <default-metric metric>;Enclose optional keywords or variables.< > (angle brackets)
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Table 2: Text and Syntax Conventions (continued)
About This Guide
ExamplesDescriptionConvention
| (pipe symbol)
# (pound sign)
[ ] (square brackets)
Indention and braces ( { } )
; (semicolon)
J-Web GUI Conventions
Bold text like this
Indicates a choice betweenthe mutually exclusivekeywords or variables on either side of the symbol. The set of choices is often enclosed in parentheses for clarity.
same lineas theconfiguration statement to which it applies.
Enclose a variable for which you can substitute one or more values.
Identify a level in the configuration hierarchy.
Identifies a leaf statement at a configuration hierarchy level.
Represents J-Web graphical user interface (GUI) items you click or select.
broadcast | multicast
(string1 | string2 | string3)
rsvp { # Required for dynamic MPLS onlyIndicates a comment specified on the
community name members [ community-ids ]
[edit] routing-options {
static {
route default {
nexthop address; retain;
}
}
}
In the Logical Interfaces box, select
All Interfaces.
To cancel the configuration, click
Cancel.
> (bold right angle bracket)
Separates levels in a hierarchy of J-Web selections.
AX Series Documentation and Release Notes
For a list of related AX Series documentation, see
http://www.juniper.net/techpubs/hardware/junos-ax/ax411 . If the informationin the latest
AX Series Release Notes differs from the information in the documentation, follow the AX Series Release Notes.
Obtaining Documentation
To obtain the most current version of all Juniper Networks technical documentation, see the products documentation page on the Juniper Networks website at
http://www.juniper.net/techpubs .
Copies of the Management Information Bases (MIBs) available in a software release are included on the documentation CDs and at http://www.juniper.net/techpubs.
In the configuration editor hierarchy, select Protocols>Ospf.
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AX411 Access Point Hardware Guide
Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. You can send your comments to
techpubs-comments@juniper.net, or fill out the documentation feedback form at
http://www.juniper.net/techpubs/docbug/docbugreport.html. If you are using e-mail, be
sure to include the following information with your comments:
Document name
Document part number
Page number
Software release version
Requesting Technical Support
Technical productsupport is availablethrough theJuniper Networks Technical Assistance Center (JTAC). If you are a customer with an active J-Care or JNASC support contract, or are covered under warranty, and need postsales technical support, you can access our tools and resources online or open a case with JTAC.
JTAC policies—For a complete understanding of our JTAC procedures and policies, review the JTAC User Guide located at
http://www.juniper.net/customers/support/downloads/710059.pdf .
Product warranties—For product warranty information, visit
http://www.juniper.net/support/warranty/ .
JTAC Hours of Operation—The JTAC centers have resources available 24 hours a day, 7 days a week, 365 days a year.
Self-Help Online Tools and Resources
For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features:
Find CSC offerings: http://www.juniper.net/customers/support/
Search for known bugs: http://www2.juniper.net/kb/
Find product documentation: http://www.juniper.net/techpubs/
Find solutions and answer questions using our Knowledge Base: http://kb.juniper.net/
Download the latest versions of software and review release notes:
http://www.juniper.net/customers/csc/software/
Search technical bulletins for relevant hardware and software notifications:
https://www.juniper.net/alerts/
Copyright © 2012, Juniper Networks, Inc.xii
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About This Guide
Join and participate in the Juniper Networks Community Forum:
http://www.juniper.net/company/communities/
Open a case online in the CSC Case Manager: http://www.juniper.net/cm/
To verifyservice entitlement byproduct serial number,use our Serial Number Entitlement (SNE) Tool located at https://tools.juniper.net/SerialNumberEntitlementSearch/.
Opening a Case with JTAC
You can open a case with JTAC on the Web or by telephone.
Use the Case Manager tool in the CSC at http://www.juniper.net/cm/ .
Call 1-888-314-JTAC (1-888-314-5822 toll-free in the USA, Canada, and Mexico).
For international or direct-dial options in countries without toll-free numbers, visit us at
http://www.juniper.net/support/requesting-support.html.
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AX411 Access Point Hardware Guide
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PART 1
AX411 Access Point Overview
Introduction to the AX411 Access Point on page 3
AX411 Access Point Components and Features on page 9
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Copyright © 2012, Juniper Networks, Inc.2
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CHAPTER 1
g033100
Introduction to the AX411 Access Point
This section includes the following topics:
AX411 Access Point Description on page 3
Deploying WLANs with AX411 Access Points on page 4
AX411 Access Point Physical Specifications on page 6
AX411 Access Point Description
The Juniper Networks AX411 Access Point provides network access for wireless clients such as laptop or desktop computers, personal digital assistants (PDAs), and any other device equipped with a Wi-Fi adapter. The AX411 Access Point supports the new IEEE
802.11n wireless networking standard with backward compatibility forthe IEEE 802.11a/b/g standards.
Figure 1 on page 3 shows the AX411 Access Point.
Figure 1: AX411 Access Point
The AX411 Access Point is managed by a services gateway in the SRX200 line (SRX210, SRX220, or SRX240)or anSRX650 Services Gateway. You manage and configure access points through the command-line interface (CLI) and J-Web interface of the services gateway.
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AX411 Access Point Hardware Guide
You can connect and use up to two access points on the services gateway without obtaining access point licenses. To use more than two access points, you must obtain an additional access point license (SKU AX411-2) and install it on the services gateway. You obtain access point licenses from your Juniper Networks representative or reseller.
Table 3 on page 4 shows the maximum number of access points supported for each
applicable services gateway type.
Table 3: Maximum Number of Access Points per Services Gateway Type
Maximum Number of AX411 Access Points SupportedServices Gateway Type
4SRX210
2SRX220
4SRX240
4SRX650
NOTE: If you have previously deployed a greater number of access points
per services gateway than specified in Table 3 on page 4, we recommend thatwhen practicalyou reducethe number ofaccess points to those specified. If you want to deploy more than four access points, we recommend that you use Juniper Networks WLA Series WirelessLAN accesspoints andWLC Series Wireless LAN Controllers.
Related
Documentation
Deploying WLANs with AX411 Access Points on page 4
AX411 Access Point Physical Specifications on page 6
AX411 Access Point Front Panel and LEDs on page 9
AX411 Access Point Rear Panel on page 10
Deploying WLANs with AX411 Access Points
To deploy a wireless network with AX411 Access Points, you install one or more access points throughout your site and connect them to Ethernet ports on the services gateway that manages the access points. You can provide power to the access points using Power over Ethernet (PoE) by connecting them to services gateway ports that have PoE capability. You can also provide power to the access points using either optional external power supplies or PoE adapters.
You can connect the access points either directly to the SRX Series device or to a Layer 2 switch that is connected to the SRX Series device.
Figure 2 on page 5 shows a typical WLAN deployment in which four AX411 Access Points
are connected directly to an SRX210 Services Gateway.
Copyright © 2012, Juniper Networks, Inc.4
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Figure 2: Typical WLAN Deployment
Inte r ne t
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Chapter 1: Introduction to the AX411 Access Point
Figure 3 on page 5 shows a WLAN deployment in which four AX411 Access Points are
connected to an EX4200 Ethernet switch that is connected to an SRX210 Services Gateway.
Figure 3: WLAN Deployment Using an Ethernet Switch
5Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
Related
Documentation
AX411 Access Point Description on page 3
AX411 Access Point Physical Specifications on page 6
AX411 Access Point Front Panel and LEDs on page 9
AX411 Access Point Rear Panel on page 10
AX411 Access Point Physical Specifications
Table 4 on page 6 lists the physical specifications of the AX411 Access Point.
Table 4: AX411 Access Point Specifications
Height
Depth
ValueSpecification
1.75 in. (44.4 mm) excluding antennas
5.9 in. (150 mm) with supplied antennas
9.5 in. (241 mm)Width
6.3 in. (160 mm) excluding antennas
7.4 in. (188 mm) with supplied antennas
2.33 lb (1.05 kg) with supplied antennasWeight
Altitude
Temperature
Maximum input power
NOTE: These specifications are
estimates and subject to change.
CAUTION: Beforeremoving or installing components of a functioning access
point, attach an electrostatic discharge (ESD) strap to an ESD point and place the other end of the strap around your bare wrist. Failure to use an ESD strap could result in damage to the access point.
No performance degradation up to 10,000 ft (3048 m)
Normal operation ensured in temperature range of 32°F (0°C) to 122°F (50°C)
Nonoperating storage temperature in shipping container: –40°F (–40°C) to 158°F (70°C)
12.4 watts (1.03 ampsat 12VDC) from optionalpower supply or 12.4 watts from PoE
42.3 BTUMaximum thermal output
70 dB(A) or less per EN ISO 7779Noise level
Copyright © 2012, Juniper Networks, Inc.6
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Chapter 1: Introduction to the AX411 Access Point
Related
Documentation
AX411 Access Point Description on page 3
Deploying WLANs with AX411 Access Points on page 4
AX411 Access Point Front Panel and LEDs on page 9
AX411 Access Point Rear Panel on page 10
7Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
Copyright © 2012, Juniper Networks, Inc.8
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CHAPTER 2
5
4
3
2
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AX411 Access Point Components and Features
This section includes the following topics:
AX411 Access Point Front Panel and LEDs on page 9
AX411 Access Point Rear Panel on page 10
AX411 Access Point Features on page 11
AX411 Access Point Front Panel and LEDs
Figure 4 on page 9 shows the front panel and LEDs of the AX411 Access Point.
Figure 4: AX411 Access Point Front Panel and LEDs
Table 5 on page 10 describes the front panel features of the access point.
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AX411 Access Point Hardware Guide
Table 5: AX411 Access Point Front Panel Features
ComponentNumber
1
Power connector (use only when not providing power to the access point with PoE
Ethernet port for connecting the access point to the SRX Series device2
Console port for diagnostics and troubleshooting3
Slot for securing the access point with a standard laptop locking cable4
LEDs; described in Table 6 on page 105
Table 6 on page 10 describes the access point LEDs.
Table 6: AX411 Access Point LEDs
On steadilyGreenStatus
DescriptionStateColorName
The access point is receiving power.On steadilyGreenPower
The access point is off.Off
The access point is starting up.On steadilyRed
The access point isbeing managed by the SRX Series Services Gateway.
Related
Documentation
AX411 Access Point Rear Panel on page 10
AX411 Access Point Features on page 11
AX411 Access Point Rear Panel
Figure 5 on page 11 shows the rear panel of the AX411 Access Point.
The access point is unmanaged.Off
FlashingBlue5 GHz Radio
FlashingGreen2.4 GHz Radio
The 5 GHz radio is enabled and broadcasting.
The 5 GHz radio is disabled.Off
The 2.4 GHz radio is enabled and broadcasting.
The 2.4 GHz radio is disabled.Off
Copyright © 2012, Juniper Networks, Inc.10
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2
1
1
1
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Chapter 2: AX411 Access Point Components and Features
Figure 5: AX411 Access Point Rear Panel
Table 7 on page 11 describes the rear panel features of the access point.
Table 7: AX411 Access Point Rear Panel Features
2
Related
Documentation
AX411 Access Point Front Panel and LEDs on page 9
AX411 Access Point Features on page 11
AX411 Access Point Features
The AX411 Access Point provides the features listed in Table 8 on page 11.
Table 8: AX411 Access Point Features
ComponentNumber
Antennas1
Locking screw for securing the access point to the optional mounting bracket for wall or overhead installations
DescriptionHardware Feature
Power over Ethernet (PoE) or optional power supplyPower input
DescriptionSoftware Feature
IPv4Internet protocol
Static addressesIP address management
Dynamic Host Configuration Protocol (DHCP) client
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AX411 Access Point Hardware Guide
Table 8: AX411 Access Point Features (continued)
MAC FilteringWLAN security
WEP
WPA Personal and Enterprise
WPA2 Personal and Enterprise
802.1x
AutoinstallationSystem management
J-Webbrowserinterface—for SRX Series device configuration and management
Junos XML protocol XML application programming interface (API)
Related
Documentation
Junos OS command-line interface (CLI)—for SRX Series device configuration and management through the console, Telnet, SSH, or J-Web CLI terminal
Network and Security Manager (NSM)
AX411 Access Point Front Panel and LEDs on page 9
AX411 Access Point Rear Panel on page 10
AX411 Access Point Features on page 11
Copyright © 2012, Juniper Networks, Inc.12
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PART 2
Setting Up the AX411 Access Point
Installation Overview for the AX411 Access Point on page 15
Unpacking the AX411 Access Point on page 21
Installing the AX411 Access Point on page 23
Connecting the AX411 Access Point on page 31
Initially Configuring the AX411 Access Point Wireless LAN on page 37
13Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
Copyright © 2012, Juniper Networks, Inc.14
Page 29
CHAPTER 3
Installation Overview for the AX411 Access Point
This section includes the following topics:
Site Preparation Checklist for the AX411 Access Point on page 15
General Site Guidelines for Installing the AX411 Access Point on page 17
Tools and Parts Required to Install the AX411 Access Point on page 17
AX411 Access Point Setup Overview on page 18
Site Preparation Checklist for the AX411 Access Point
The checklist in Table 9 on page 15 summarizes the tasks you need to perform when preparing a site for installing the AX411 Access Point.
Table 9: Site Preparation Checklist for the AX411 Access Point Installation
Environment
Verify that environmental factors such as temperature and humidity do not exceed device tolerances.
Power
Measure distance between external power sources and device installationsite.
NotesDatePerformed ByFor More InformationItem or Task
“AX411 Access Point Physical Specifications” on page 6
“AX411 Access Point Site Electrical Wiring Guidelines” on page 81
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AX411 Access Point Hardware Guide
Table 9: Site Preparation Checklist for the AX411 Access Point Installation (continued)
NotesDatePerformed ByFor More InformationItem or Task
Wall Installation
Obtain the required wall mount bracket.
Verify that the area selected meets the minimum requirements.
Verify that you have the requiredhardware to proceed with the installation.
Desktop Installation
Verify that the area selected meets the minimum requirements.
Verify that you have the requiredhardware to proceed with the installation.
Overhead Installation
Obtain the required overhead enclosure.
“AX411 Access Point Physical Specifications” on page 6
“Tools and Parts Required to Install theAX411 AccessPoint” on page 17
“AX411 Access Point Physical Specifications” on page 6
“Tools and Parts Required to Install theAX411 AccessPoint” on page 17
Verify that the area selected meets the minimum requirements.
Verify that you have the required tools and parts to proceed with the installation.
Install the access point mounting bracket inside the enclosure.
Attach the access point to the mounting bracket.
“AX411 Access Point Physical Specifications” on page 6
“Tools and Parts Required to Install theAX411 AccessPoint” on page 17
“Installing the AX411 Access Point Mounting Bracket in an Overhead Enclosure” on page 26
“Attaching the AX411 Access Point to a Mounting Bracket in an Overhead Enclosure” on page 26
Copyright © 2012, Juniper Networks, Inc.16
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Chapter 3: Installation Overview for the AX411 Access Point
Table 9: Site Preparation Checklist for the AX411 Access Point Installation (continued)
NotesDatePerformed ByFor More InformationItem or Task
Install the enclosure containing the access point.
Cables
Acquire cables and connectors.
Review the maximum distance allowed for each cable. Choose the length of cable based on the distance betweenthe hardware components being connected.
Plan the cable routing and management.
Related
Documentation
See the instructions provided with the overhead enclosure.
“Interface Cable and Wire Specifications for the AX411 Access Point” on page 101
General Site Guidelines for Installing the AX411 Access Point on page 17
Tools and Parts Required to Install the AX411 Access Point on page 17
AX411 Access Point Setup Overview on page 18
General Site Guidelines for Installing the AX411 Access Point
Observe the following general guidelines when installing the AX411 Access Point:
To prevent overheating, the airflow around the chassis must be unrestricted. Allow sufficient clearance between thefront andback ofthe chassisand adjacentequipment. Ensure that there is adequate circulation in the installation location.
Follow the electrostatic discharge (ESD) procedures to avoid damaging equipment. ESD can cause components to fail completely or intermittently over time.
Related
Documentation
Site Preparation Checklist for the AX411 Access Point on page 15
Tools and Parts Required to Install the AX411 Access Point on page 17
AX411 Access Point Setup Overview on page 18
Tools and Parts Required to Install the AX411 Access Point
You must have the following tools and parts to install the AX411 Access Point:
17Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
CAT5e or CAT6 Ethernet Cable of appropriate length
Mounting bracket for wall-mounting or overhead-mounting the access point
Overhead enclosure for overhead-mounting the access point
Screws or wall anchors for wall-mounting the access point
Screwdriver or wrench appropriate for the wall-mounting screws or anchors
Related
Documentation
Site Preparation Checklist for the AX411 Access Point on page 15
General Site Guidelines for Installing the AX411 Access Point on page 17
AX411 Access Point Setup Overview on page 18
AX411 Access Point Setup Overview
After you have prepared your installation site, you are ready to unpack and install the AX411 Access Point.It is important toproceed through the installation process as described in Table 10 on page 18.
When you install the access point as described in Table 10 on page 18, the services gateway loads a default configuration onto the access point, which establishes basic WLAN parameters.
After you have set up the access point and established basic WLAN connectivity, see the Junos OS WLAN Configuration and Administration Guide and Junos OS CLI Reference for information on performing advanced WLAN configuration.
Table 10: Installation Process Order for the AX411 Access Point
For More InformationTaskStep
Review the safety guidelines.1
“AX411 Access Point General Safety Guidelines and Warnings” on page 63
2
3
Verify that you have prepared your site for the installation of the access point using the checklist.
Unpack the access point and verify that all parts are present.
Install the access point.4
“Site Preparation Checklist for the AX411 Access Point” on page 15
“Unpacking the AX411 Access Point” on page 21
“Verifying Parts Received with the AX411 Access Point” on page 21
“Installing the AX411 AccessPoint on a Flat Surface” on page 23
“Installing the AX411 Access Point on a Wall” on page 23
“Installing the AX411 Access Point in an Overhead Enclosure” on page 25
Copyright © 2012, Juniper Networks, Inc.18
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Chapter 3: Installation Overview for the AX411 Access Point
Table 10: Installation Process Order for the AX411 Access Point (continued)
For More InformationTaskStep
5
Connect the access point to the SRX Series device and to power.
Configure the wireless LAN.6
Test connectivity to the wireless LAN.7
Documentation
Related
“Installing the AX411 Access Point Antennas” on page 33
“Connecting the AX411 Access Point to the SRX Series Device” on page 33
“Providing Power to the AX411 Access Point Using Power over Ethernet” on page 33
“Providing Power to the AX411 Access Point Using the Power Supply” on page 34
“AX411AccessPoint Wireless LANInitial Software Configuration Overview” on page 37“Installing Licenses for the AX411 Access Point on the SRX Series Device” on page 39“Configuring AX411 Access Point Country-Specific Settings” on page 42
“Testing Connectivity to the AX411 Access Point Wireless LAN” on page 46
Site Preparation Checklist for the AX411 Access Point on page 15
General Site Guidelines for Installing the AX411 Access Point on page 17
Tools and Parts Required to Install the AX411 Access Point on page 17
19Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
Copyright © 2012, Juniper Networks, Inc.20
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CHAPTER 4
Unpacking the AX411 Access Point
This section includes the following topics:
Unpacking the AX411 Access Point on page 21
Verifying Parts Received with the AX411 Access Point on page 21
Unpacking the AX411 Access Point
The AX411 Access Point is shipped in a cardboard carton.
NOTE: The device is maximally protected inside the shipping carton. Do not
unpack it until you are ready to begin installation.
To unpack the access point:
1. Open the box in which the device is shipped.
2. Verify the parts received against the lists in “Verifying Parts Received with the AX411
Access Point” on page 21.
3. Store the shipping box and packing material in case you need to return or move the
device at a later time.
Related
Documentation
Verifying Parts Received with the AX411 Access Point on page 21
Verifying Parts Received with the AX411 Access Point
The AX411 Access Point shipping carton contains a packing list that includes all parts and accessories available with the device. Check the parts in the shipment against the items on the packing list. The packing list specifies the part numbers and descriptions of each part in your order.
If any part is missing, contact your Juniper Networks customer service representative.
The shipping carton contains the chassis and parts listed in Table 11 on page 22.
21Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
Table 11: Parts List for the AX411 Access Point
QuantityComponent
1Access point
3Antennas
1Juniper Networks Product Warranty
1End User License Agreement
1AX411 Access Point Getting Started Guide
1Security Products Safety Guide
1Juniper Compliance Form Letter
1Product Registration
Related
Documentation
Unpacking the AX411 Access Point on page 21
Copyright © 2012, Juniper Networks, Inc.22
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CHAPTER 5
Installing the AX411 Access Point
This section includes the following topics:
Installing the AX411 Access Point on a Flat Surface on page 23
Installing the AX411 Access Point on a Wall on page 23
Installing the AX411 Access Point in an Overhead Enclosure on page 25
Removing the AX411 Access Point Plastic Cover on page 28
Installing the AX411 Access Point on a Flat Surface
You can install the AX411 Access Point on a desk, on a table, or on another level surface. The device isshipped withrubber feet attached. The rubberfeet are necessaryto stabilize the device on the surface.
To install the device on a level surface:
1. Make sure that the rubber feet are attached to the bottom of the chassis.
2. Place the device on the surface with the Juniper Networks logo facing up.
Related
Documentation
Site Preparation Checklist for the AX411 Access Point on page 15
Installing the AX411 Access Point on a Wall
To install the AX411 Access Point on a wall, perform the following procedures:
1.
Installing the AX411 Access Point Mounting Bracket on a Wall on page 23
2.
Attachingthe AX411AccessPoint to a MountingBracketInstalled on a Wall onpage 24
Installing the AX411 Access Point Mounting Bracket on a Wall
To install the access point mounting bracket on a wall:
1. Obtain the optional mounting bracket from your Juniper Networks reseller. The
mounting bracket is not supplied with the access point.
2. Locate the place on the wall where you intended to mount the access point.
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3. Use the mounting bracket as a template to mark the locations for two screws that
4. If necessary, install anchors for the screws to distribute the weight of the access point
5. Attach the mounting bracket to the wall using screws appropriate to the wall and
Figure 6: Attaching the Mounting Bracket to a Wall
secure the mounting bracket to the wall. If practical, use screw holes on opposite sides or edges of the mounting bracket.
into the wall.
anchoring system.
Attaching the AX411 Access Point to a Mounting Bracket Installed on a Wall
To attach the AX411 Access Point to its mounting bracket:
1. If you are installing the AX411 Access Point on a wall above a suspended ceiling, first
remove the plastic cover from the access point as described in “Removing the AX411
Access Point Plastic Cover” on page 28.
2. Locate the two pins protruding from the underside of the access point.
3. Orient the access point so that the captive screw on the rear panel matches the tab
on the mounting bracket.
4. Press the access point against the mounting bracket so that the two pins go through
the enlarged portions of the keyhole slots on the raised ears at each edge of the mounting bracket.
5. Slide the access point so that the pins engage the narrower portions of the keyhole
slots in the mounting bracket.
6. Secure the access point to the mounting bracket by tightening the captive screw on
the rear panel of the access point.
Copyright © 2012, Juniper Networks, Inc.24
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Engage pins in slots
Tighten captive screw (opposite side)
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Chapter 5: Installing the AX411 Access Point
Figure 7: Attaching the Access Point to the Mounting Bracket
Installing the AX411 Access Point in an Overhead Enclosure
This procedure describes how to install the AX411 Access Point in a typical overhead enclosure, in this case the Oberon Wireless model 1052-00 enclosure with 34–ZDUAL antennas. For installation in other overhead enclosures, see the specific instructions provided with the enclosure.
To install the access point in an overhead enclosure, perform the following procedures:
1.
Installing the AX411 Access Point Mounting Bracket in an Overhead Enclosure on page 26
2.
Attaching the AX411 Access Point to a Mounting Bracket in an Overhead Enclosure on page 26
3.
Connecting External Antennas to the AX411 Access Point on page 27
4.
Installing the Overhead Enclosure Containing the AX411 Access Point on page 28
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Installing the AX411 Access Point Mounting Bracket in an Overhead Enclosure
Use the hardware provided with the overhead enclosure to install the mounting bracket inside the enclosure. Attach the bracket inside the enclosure with at least two screws of size 8-32 or M4 or larger. For specific procedures, see the instructions provided with the enclosure.
Figure 8: Installing the Mounting Bracket in an Overhead Enclosure
Attaching the AX411 Access Point to a Mounting Bracket in an Overhead Enclosure
To attach the AX411 Access Point to a mounting bracket installed inside an overhead enclosure:
1. Locate the two pins protruding from the underside of the access point.
2. Orient the access point so that the captive screw on the rear panel matches the tab
on the mounting bracket.
3. Press the access point against the mounting bracket so that the two pins go through
the enlarged portions of the keyhole slots on the raised ears at each edge of the mounting bracket.
Copyright © 2012, Juniper Networks, Inc.26
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Engage pins in slots
Tighten captive screw (opposite side)
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Chapter 5: Installing the AX411 Access Point
4. Slide the access point so that the pins engage the narrower portions of the keyhole
slots in the mounting bracket.
5. Secure the access point to the mounting bracket by tightening the captive screw on
the rear panel of the access point.
Figure 9: Attaching the Access Point to the Mounting Bracket
Connecting External Antennas to the AX411 Access Point
For overhead enclosures with external antennas, use this procedure to connect the external antennas:
1. If necessary, install the antennas in the enclosure. Refer to the instructions provided
with the antennas and the enclosure.
2. Connect one antenna cable to each antenna connector on the back of the AX411
Access Point and tighten it finger tight. The order and arrangement of the antenna connections do not matter.
3. Arrange the antenna cables within the enclosure so that they do not interfere with
the opening or closing of the enclosure door. If necessary, use cable ties to bundle the antenna cables neatly.
27Copyright © 2012, Juniper Networks, Inc.
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Release latches at one edge of chassis and lift metal chassis edge slightly
Release latches at remaining edge and lift metal chassis out of plastic cover
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AX411 Access Point Hardware Guide
Installing the Overhead Enclosure Containing the AX411 Access Point
See theinstructions provided with the overheadenclosure to install the enclosure at your site.
Removing the AX411 Access Point Plastic Cover
The decorative plastic cover of the AX411 Access Point does not meet flammability requirements for installations in environmental airspaces. The space above a suspended ceiling may constitute an environmental airspace if it is used as a plenum for the building ventilation system. You must remove the plastic cover whenever you install the access point in an environmental airspace. You can remove the plastic cover without affecting the operation or performance of the access point.
To remove the plastic cover:
1. Turn the access point over so that the underside of the device faces upward.
2. Locate the retaining latches at each corner that latch the plastic cover onto the metal
chassis. The latches are shown in Figure 10 on page 28.
Figure 10: Releasing the Plastic Cover
3. On one edge of the access point, press both tabs away from the metal chassis while
simultaneously lifting that edge of the chassis away from the plastic cover.
Copyright © 2012, Juniper Networks, Inc.28
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Chapter 5: Installing the AX411 Access Point
4. Repeat Step 3 for the remaining edge of the chassis.
5. Lift the metal chassis away from the plastic cover.
Related
Documentation
Installing the AX411 Access Point Mounting Bracket in an Overhead Enclosure on page 26
Attaching the AX411 Access Point to a Mounting Bracket in an Overhead Enclosure on
page 26
Installing the Overhead Enclosure Containing the AX411 Access Point on page 28
29Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
Copyright © 2012, Juniper Networks, Inc.30
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CHAPTER 6
Connecting the AX411 Access Point
This section includes the following topics:
AX411 Access Point Connection Overview on page 31
Installing the AX411 Access Point Antennas on page 33
Connecting the AX411 Access Point to the SRX Series Device on page 33
Providing Power to the AX411 Access Point Using Power over Ethernet on page 33
Providing Power to the AX411 Access Point Using the Power Supply on page 34
Powering On and Powering Off the AX411 Access point on page 35
AX411 Access Point Connection Overview
To establish a wireless LAN using AX411 Access Points, you connect the access point to the SRX Series device and to a power source, as shown in Figure 11 on page 32.
31Copyright © 2012, Juniper Networks, Inc.
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g033103
Omit power supply if connecting access point to Power over Ethernet (PoE) port.
AX411 Access Point Hardware Guide
Figure 11: AX411 Access Point Basic Connections
Related
Documentation
Table 12 on page 32 describes the connections.
Table 12: AX411 Access Point Basic Connections
For More InformationConnection
Access point antennas
Ethernet connection to SRX Series device
Connection to a power source
Installing the AX411 Access Point Antennas on page 33
Connecting the AX411 Access Point to the SRX Series Device on page 33
“Installing the AX411 Access Point Antennas” on page 33
“Connecting External Antennas to the AX411 Access Point” on page 27
“Connecting the AX411 Access Point tothe SRX SeriesDevice” on page 33
“ProvidingPowerto theAX411 Access Point UsingPowerover Ethernet” on page 33
“Providing Power to the AX411 Access Point Using the Power Supply” on page 34
“Powering On and Powering Off the AX411 Access point” on page 35
Copyright © 2012, Juniper Networks, Inc.32
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Providing Power to the AX411 Access Point Using Power over Ethernet on page 33
Providing Power to the AX411 Access Point Using the Power Supply on page 34
Installing the AX411 Access Point Antennas
If youare not mounting the AX411 Access Point in an enclosure or other arrangement that uses external antennas, install the three antennas provided with the access point. To install the access point antennas:
1. Locate the three antennas supplied with the access point.
2. Engage each antenna with the connector on the rear panel of the access point and
tighten its thumbscrew until snug.
Chapter 6: Connecting the AX411 Access Point
Related
Documentation
AX411 Access Point Connection Overview on page 31
Connecting External Antennas to the AX411 Access Point on page 27
Providing Power to the AX411 Access Point Using Power over Ethernet on page 33
Providing Power to the AX411 Access Point Using the Power Supply on page 34
Connecting the AX411 Access Point to the SRX Series Device
To connect the AX411 Access Point to the SRX Series device:
1. Locate the port on the SRX Series device to which you are connecting the access
point. We recommend that you use a port other than ge-0/0/0 unless you are using an advanced configuration. If you are providing power to the access point using Power over Ethernet (PoE), make sure that the port supports PoE.
2. Connect one end of a CAT5e or CAT6 Ethernet cable to the intended port on the SRX
Series device.
3. Connect the other end of the cable to the Ethernet port on the access point.
Related
Documentation
AX411 Access Point Connection Overview on page 31
Installing the AX411 Access Point Antennas on page 33
Providing Power to the AX411 Access Point Using Power over Ethernet on page 33
Providing Power to the AX411 Access Point Using the Power Supply on page 34
Providing Power to the AX411 Access Point Using Power over Ethernet
The preferred method of supplying power to the AX411 Access Point is with Power over Ethernet (PoE). This technology allows the transmission of electrical power to remote devices over the same cables that the Ethernet traffic uses.
33Copyright © 2012, Juniper Networks, Inc.
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AX411 Access Point Hardware Guide
To connect the access point to a PoE power source:
1. Locate a PoE-capable port on the device to which you are connecting the access
2. If necessary, enable PoE on the interface to which you areconnecting the accesspoint.
3. Connect the access point to the PoE port using a standard CAT5e or CAT6 Ethernet
4. After connecting the access point to the PoE port, check the Power LED on the top of
point. If you are connecting the access point directly to the SRX Series Services Gateway, ensure that the services gateway has PoE capability. See the hardware guide for your SRX Series Services Gateway for information about PoE.
For an SRX Series Services Gateway, the Junos OS command-line interface (CLI) command for enabling PoE on a port is:
set poe interface interface-name maximum-power 12.4
To enable PoE on all PoE-capable ports:
set poe interface all maximum-power 12.4
cable.
the access point to make sure the device is receiving power.
Related
Documentation
Powering On and Powering Off the AX411 Access point on page 35
AX411 Access Point Connection Overview on page 31
Installing the AX411 Access Point Antennas on page 33
Connecting the AX411 Access Point to the SRX Series Device on page 33
Providing Power to the AX411 Access Point Using the Power Supply on page 34
Providing Power to the AX411 Access Point Using the Power Supply
If you do not use Power over Ethernet (PoE) to provide power to the AX411 Access Point, you must use the power supply.
To connect the access point to the power supply:
1. Obtain the power supply from your Juniper Networks reseller. The power supply is not
provided with the access point.
2. Connect the DC power cable on the power supply to the access point.
3. Connect the AC power cord to the socket on the power supply.
4. Plug the AC power cord into an AC power outlet at your site.
5. Check the Power LED on the top of the access pointto make sure thedevice isreceiving
power.
Related
Documentation
Powering On and Powering Off the AX411 Access point on page 35
AX411 Access Point Connection Overview on page 31
Installing the AX411 Access Point Antennas on page 33
Copyright © 2012, Juniper Networks, Inc.34
Page 49
Connecting the AX411 Access Point to the SRX Series Device on page 33
Providing Power to the AX411 Access Point Using Power over Ethernet on page 33
Powering On and Powering Off the AX411 Access point
The access point does not have a dedicated power switch. The access point is powered on whenever either of the following two conditions is met:
The access point is receiving power from an Ethernet connection configured for Power over Ethernet (PoE)
The access point is connected to the optional power supply
To power on the access point:
1. Do one of the following:
Connect the access point Ethernet port to an Ethernet connection configured for PoE.
Chapter 6: Connecting the AX411 Access Point
Related
Documentation
Connect the Power connector on the front panel of the access point to the optional power supply.
2. Check that the Power LED on the top of the access point lights steadily green.
To power off the access point:
1. Do one of the following:
If the access point is powered by PoE, disconnect the Ethernet cable connected to the access point Ethernet port.
If the access point is powered by the optional power supply, disconnect the power supply from the Power connector on the access point front panel.
2. Check that the Power LED on the top of the access point is unlit.
AX411 Access Point Connection Overview on page 31
Providing Power to the AX411 Access Point Using Power over Ethernet on page 33
Providing Power to the AX411 Access Point Using the Power Supply on page 34
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CHAPTER 7
Initially Configuring the AX411 Access Point Wireless LAN
This section includes the following topics:
AX411 Access Point Wireless LAN Initial Software Configuration Overview on page 37
Installing Licenses for the AX411 Access Point on the SRX Series Device on page 39
AX411 Access Point Configuration Example: Layer 2 Mode (CLI) on page 40
AX411 Access Point Configuration Example: Layer 3 Mode (CLI) on page 41
Configuring AX411 Access Point Country-Specific Settings on page 42
Testing Connectivity to the AX411 Access Point Wireless LAN on page 46
Returning the AX411 Access Point to the Factory Default Settings on page 46
AX411 Access Point Wireless LAN Initial Software Configuration Overview
The procedures inthis topicdescribe howto establish communication between theAX411 Access Point and the SRX Series Services Gateway that manages it. When this communication is established, the Status LED on the access point lights green, showing that the access point is being managed by the services gateway. Then the services gateway loads a default configuration onto the access point that establishes a basic wireless LAN.
Once you have established communication between the access point and the services gateway, you can perform advanced software configuration of the access point as described in the Junos OS WLAN Configuration and Administration Guide.
If one or more access points are connected to the built-in Ethernet ports on the services gateway other than ge-0/0/0, and the ports are in their factory default configuration, each access point will automatically obtain an IP address using DHCP, and the services gateway will deliver a default configuration to the access point. The Status LED on the access point will light green, showing that the access point is being managed by the services gateway. By default, the services gateway will accommodate up to two access points. You can connect and use more than two access points if you also install access point licenses on the services gateway.
For services gateways in the SRX200 line, the factory default settings establish a VLAN consisting of all of the built-in ports except 0/0 (interface ge-0/0/0). These ports all
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have a family setting of “ethernet-switching.” The VLAN has a logical interface that has an IPaddress and belongsto theTrust zone. DHCP is enabled for the VLAN. Access points connected to these ports operate in Layer 2 management mode by default.
For theSRX650 Services Gateway,the factory default settings establish a logical interface for each of the four built-in Ethernet ports except ge-0/0/0. Each logical interface has an IPaddress andbelongs to the Trust zone. DHCP is enabled on each port. Access points connected to these ports operate in Layer 3 management mode by default.
For more information about access point Layer 2 and Layer 3 management modes, see the Junos OS WLAN Configuration and Administration Guide.
The easiest way to check whether the services gateway is properly configured to communicate with the access point is to perform the sequence of tasks described in
Table 13 on page 38. If at the end of this sequence the Status LED on the access point is
steady green and you can detect the juniper-default wireless network with a laptop or other Wi-Fi device, the services gateway is properly configured.
Table 13: AX411 Access Point Wireless LAN Basic Software Configuration
For More InformationTask
Install access point licenses onthe SRXSeries Services Gateway(onlyrequired for more than two access points).
Check that the access point is connected to the services gateway.
Check that the access point is powered on.
Configure country-specific settings (only requiredfor ETSI andWorldwideregion access points with SKUs AX411–E and AX411–W).
Test connectivity to the AX411 Access Point wireless LAN.
“Installing Licenses for the AX411 Access Point on the SRX Series Device” on page 39
“Connecting the AX411 Access Point to the SRX Series Device” on page 33
“PoweringOn andPoweringOff theAX411 Access point” on page 35
“Configuring AX411 Access Point Country-Specific Settings” on page 42
“AX411 Access Point Country and Channel Support” on page 85
“Testing Connectivity to the AX411 Access Point Wireless LAN” on page 46
The most importantaspect ofthe servicesgateway configuration is that the accesspoint must be able to obtain an IP address from the services gateway using DHCP. The access point must obtain an IP address using DHCP in order for the services gateway to manage the access point, even if the access point is configured to use a static IP address. The factory default configuration for services gateways in the SRX200 line enables DHCP for the logicalinterface of the VLAN to which all ofthe built-in portsexcept0/0 (interface ge-0/0/0) belong. The factory default configuration for SRX650 Services Gateways enables DHCP on the logical interface for each of the built-in ports except 0/0.
If the ports of your services gateway are not in their factory default configurations, see
“AX411 Access Point Configuration Example: Layer 2 Mode (CLI)” on page 40 and “AX411 Access Point Configuration Example: Layer 3 Mode (CLI)” on page 41 for examples of
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how you can configure the services gateway ports for access points in Layer 2 or Layer 3 operation.
Related
Documentation
Installing Licenses for the AX411 Access Point on the SRX Series Device on page 39
Connecting the AX411 Access Point to the SRX Series Device on page 33
Configuring AX411 Access Point Country-Specific Settings on page 42
Testing Connectivity to the AX411 Access Point Wireless LAN on page 46
AX411 Access Point Configuration Example: Layer 2 Mode (CLI) on page 40
AX411 Access Point Configuration Example: Layer 3 Mode (CLI) on page 41
Installing Licenses for the AX411 Access Point on the SRX Series Device
You can connect and use up to two AX411 Access Points on the services gateway without obtaining an access point license. To connect more than two access points, you must obtain an access point license and install it on the services gateway. You obtain access point licenses from your Juniper Networks representative or reseller.
Licenses are available for two access points. The licenses are cumulative; for example, if you have a services gateway that comes with support for two access points and you install a two-access-point license (SKU AX411-2), you can configure and manage up to four access points.
Licenses are delivered in the form of a text file containing a block of alphanumeric data, as shown in the following example:
li29183743 4ky27y acasck 82fsj6 jzsn4q ix8i8d adj7kr 8uq38t ix8i8d jzsn4q ix8i8d 4ky27y acasck 82fsj6 ii8i7e adj7kr 8uq38t ks2923 a9382e
With the
Command-Line
Interface
The following two procedures describe how to install an access point license key using the CLI and the J-Web interface. For more information about managing licenses, see the Junos OS Administration Guide.
1. Open the file containing the license in a text editor and copy the text of the license
onto the clipboard.
If you have not already done so, establish a console connection with the SRX Series
2.
Services Gateway as described in the hardware guide for the services gateway, and log into the CLI.
3. At the CLI prompt, enter:
admin@srx650–tp# request system license add terminal
4. When prompted, type or paste the license text.
5. Press Ctrl+D.
6. Commit your changes:
admin@srx650–tp# commit commit complete
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With the J-Web
Interface
Related
Documentation
1. Start the J-Web interface by browsing to the IP address of the management interface
on the services gateway.
2. Choose Maintain > Licenses to navigate to the License page.
3. In the Installed Licenses area, click Add to open the Add Licenses window.
4. In the License Key Text box, type or paste the license text.
5. Click OK.
AX411 Access Point Wireless LAN Initial Software Configuration Overview on page 37
Testing Connectivity to the AX411 Access Point Wireless LAN on page 46
AX411 Access Point Configuration Example: Layer 2 Mode (CLI)
The following example shows one way to use the Junos OS CLI to configure the services gateway so that access points are in Layer 2 management mode similar to the factory default configuration in the SRX200 line of services gateways. The example shown in the procedure below is based on configuring Gigabit Ethernet ports on a GPIM installed in slot 1 of an SRX650 Services Gateway, but you can adapt it for use in other situations. For information about other configurations see the Junos OS WLAN Configuration and Administration Guide and the Junos OS Interfaces and Routing Configuration Guide.
1. Establish a CLI session with the services gateway and log in to the device.
2. Enter configuration mode:
configure
[edit] admin@srx650–tp#
3. Create an interface range containing the access point ports:
admin@srx650–tp# set interfaces interface-range AP-interfaces member ge-1/0/0 admin@srx650–tp# set interfaces interface-range AP-interfaces member ge-1/0/1 admin@srx650–tp# set interfaces interface-range AP-interfaces member ge-1/0/2 admin@srx650–tp# set interfaces interface-range AP-interfaces member ge-1/0/3 admin@srx650–tp# set interfaces interface-range AP-interfaces member ge-1/0/4
4. Configure the interface range for family type “ethernet-switching” and make its
interfaces members of a VLAN:
admin@srx650–tp# set interfaces interface-range AP-interfaces unit 0 family
ethernet-switching vlan members vlan-trust
5. Configure a logical interface with an IP address for the VLAN:
admin@srx650–tp# set interfaces vlan unit 0 family inet address 192.168.1.5
6. Add the VLAN logical interface to the Trust security zone:
admin@srx650–tp# set security zones security-zone trust interfaces vlan.0
7. Configure a DHCP router entry for the VLAN IP address:
admin@srx650–tp# set system services dhcp router 192.168.1.5
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8. Configure a DHCP pool with IP addresses for the access points and wireless clients:
admin@srx650–tp# set system services dhcp pool 192.168.1.0/24 address-range low
192.168.1.2 high 192.168.1.254
9. Configure the VLAN with an ID number and designate its Layer 3 interface as the
interface you created in Step 5:
admin@srx650–tp# set vlans vlan-trust vlan-id 3 admin@srx650–tp# set vlans vlan-trust l3-interface vlan.0
10. Configure a DHCP pool with IP addresses for the access points and wireless clients:
admin@srx650–tp# set system services dhcp pool 192.168.1.0/24 address-range low
192.168.1.2 high 192.168.1.254
11. Enable HTTP and HTTPS Web management services on the VLAN interface:
admin@srx650–tp# set system services web-management http interface vlan.0 admin@srx650–tp# set system services web-management https interface vlan.0
12. Commit your changes:
admin@srx650–tp# commit commit complete
AX411 Access Point Configuration Example: Layer 3 Mode (CLI)
The following example shows one way to use the Junos OS CLI to configure the services gateway so that access points are in Layer 3 management mode similar to the factory defaultconfigurationof the built-in portson the SRX650 ServicesGateway. Theexample shown in the procedure below is based on configuring Gigabit Ethernet ports 0 through 4 on a GPIM installed in slot 1 of an SRX650 Services Gateway, but you can adapt it for use in other situations. For information about other configurations, see the Junos OS
WLAN Configuration and Administration Guideand the Junos OS Interfaces and Routing Configuration Guide.
1. Establish a CLI session with the services gateway and log in to the device.
2. Enter configuration mode:
configure
[edit] admin@srx650–tp#
3. Create logical interfaces for the ports to which the access points are connected:
admin@srx650–tp# set interfaces ge–1/0/0 unit 0 family inet address 192.168.4.1/24 admin@srx650–tp# set interfaces ge–1/0/1 unit 0 family inet address 192.168.5.1/24 admin@srx650–tp# set interfaces ge–1/0/2 unit 0 family inet address 192.168.6.1/24 admin@srx650–tp# set interfaces ge–1/0/3 unit 0 family inet address 192.168.7.1/24 admin@srx650–tp# set interfaces ge–1/0/4 unit 0 family inet address 192.168.8.1/24
4. Configure DHCP gateway addresses for each of the ports:
admin@srx650–tp# set system services dhcp pool 192.168.4.0/24 address-rangelow
admin@srx650–tp# set system services dhcp pool 192.168.5.0/24 address-range low
192.168.4.2 high 192.168.4.254
192.168.5.2 high 192.168.5.254
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5. Configure DHCP address pools for each of the ports:
6. Add each logical interface to a valid security zone:
admin@srx650–tp# set system services dhcp pool 192.168.6.0/24address-rangelow
192.168.6.2 high 192.168.6.254
admin@srx650–tp# set system services dhcp pool 192.168.7.0/24 address-range low
192.168.7.2 high 192.168.7.254
admin@srx650–tp# set system services dhcp pool 192.168.8.0/24address-rangelow
192.168.8.2 high 192.168.8.254
admin@srx650–tp# set system services dhcp pool 192.168.4.0/24 router 192.168.4.1 admin@srx650–tp# set system services dhcp pool 192.168.5.0/24 router 192.168.5.1 admin@srx650–tp# set system services dhcp pool 192.168.6.0/24 router 192.168.6.1 admin@srx650–tp# set system services dhcp pool 192.168.7.0/24 router 192.168.7.1 admin@srx650–tp# set system services dhcp pool 192.168.8.0/24 router 192.168.8.1
admin@srx650–tp# set security zones security-zone trust interfaces ge–1/0/0.0 admin@srx650–tp# set security zones security-zone trust interfaces ge–1/0/1.0 admin@srx650–tp# set security zones security-zone trust interfaces ge–1/0/2.0 admin@srx650–tp# set security zones security-zone trust interfaces ge–1/0/3.0 admin@srx650–tp# set security zones security-zone trust interfaces ge–1/0/4.0
7. Commit your changes:
admin@srx650–tp# commit commit complete
Configuring AX411 Access Point Country-Specific Settings
Under most circumstances, you do not need to set any country-specific settings in order to install, configure, and use the access point. However, the following two access point versions are supplied with the country code set to a null value:
ETSI (SKU AX411-E)
Worldwide (SKU AX411-W)
For these units, you must set the country code and two other country-specific settings before you can use the access point.
To configure the country code and the two other country-specific settings, perform one of the following procedures before testing connectivity to the access point:
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With the
Command-Line
Interface
1. Find your country in the country and channel support table in “AX411 Access Point
Country and Channel Support” on page 85 and write down the following:
The two-letter country code in the first column
Whether the word“None” appears in eitherof theRadio 1or Radio 2 columns(fourth
and fifth columns)under the“Channels Supported” header, and,if so, whichcolumn in which it appears
Whether 40 MHz channel bandwidth is supported for the 2.4 GHz frequency band
(Radio 2), shown in the seventh column
Whether 40 MHz channel bandwidth is supported for the 5 GHz frequency band
(Radio 1), shown in the eighth column
2. If you have not already done so, establish a console connection with the SRX Series
Services Gateway as described in the hardware guide for the services gateway, and log into the CLI.
3. Enter configuration mode:
admin@> edit Entering configuration mode
4. Create an access point instance in the SRX Series device configuration:
admin@# set wlan access-point name mac-address mac_address
where name is the name you want to apply to the access point and mac_address is the MAC address written on the serial number label on the bottom of the access point.
For example:
admin@# set wlan access-point silver mac-address 0012cfc75dc0
5. Set the country code for the access point instance:
admin@# set wlan access-point name access-point-options country country_code
where country_code is the two-letter country code for your location, entered in uppercase letters.
For example:
admin@# set wlan access-point silver access-point-options country GB
6. If either 2.4 GHz or 5 GHz operation is not allowed in your country, as indicated by the
word “None” in either the fourth or fifth column of the table, use the following CLI command to disable either the 2.4 GHz radio (Radio 2) or the 5 GHz radio (Radio 1) as appropriate:
admin@# set wlan access-point name radio 1|2 radio-options radio-off
7. If 40 MHz channel bandwidth is not supported for the 2.4 GHz frequency band in your
country, as indicated by an “N” in the seventh column of the table, use the following CLI command to set the 2.4 GHz channel bandwidth to 20 MHz. The default channel bandwidth is 40 MHz, so if the column contains “Y” you can skip to the next step:
admin@# set wlan access-point name radio 2 radio-options channel bandwidth 20
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8. If 40 MHz channel bandwidth is not supported for the 5 GHz frequency band in your
9. Commit your changes:
country, as indicated by an “N” in the eighth column of the table, use the following CLI command to set the 5 GHz channel bandwidth to 20 MHz. The default channel bandwidth is 40 MHz, so if the column contains “Y” you can skip to the next step:
admin@# set wlan access-point name radio 1 radio-options channel bandwidth 20
admin@#> commit commit complete
With the J-Web
Interface
1. Find your country in the country and channel support table in “AX411 Access Point
Country and Channel Support” on page 85 and write down the following:
Whether the word“None” appears in eitherof theRadio 1or Radio 2 columns(fourth
and fifth columns)under the“Channels Supported” header, and,if so, whichcolumn it appears in
Whether 40 MHz channel bandwidth is supported for the 2.4 GHz frequency band
(Radio 2), shown in the seventh column
Whether 40 MHz channel bandwidth is supported for the 5 GHz frequency band
(Radio 1), shown in the eighth column
2. If you have not alreadydone so, start the J-Web interface bybrowsingto theIP address
or hostname of the SRX Series device.
3. In J-Web, choose Configure > Wireless LAN > Settings to open the Wlan Settings pane.
4. On the Wlan Settings pane, click the Add button above the access point list.
5. On the Add - Access Point dialog box:
a. In the Access point name box, type a name for the access point.
b. In the MAC address box, enter the MAC address printed on the serial number label
on the bottom of the access point.
c. In the Country menu, choose the country in which the access point is operating.
6. At the bottom of the Add - Access Point dialog box, click OK.
7. On the lower part of the Wlan Settings pane, click the Add button above the radio list.
The Add - Radio dialog box opens with the Radio tab at the front.
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8. On the Add - Radio dialog box Radio tab:
a. From the Radio Type menu, choose Radio 1 (the 5 GHz radio).
b. If 5 GHz operation is not allowed in your country, as indicated by the word “None”
in the fifth column of the table, mark the Disabled radio button below the Radio Type menu.
c. Click the Radio Settings tab to bring it to the front.
d. If 40 MHz channel bandwidth is not supported for the 5 GHz frequency band in
your country, as indicated by an “N” in the eighth column of the table, click the Channel Bandwidth menu and choose 20 to set the 5 GHz channel bandwidth to 20 MHz. The default channel bandwidth is 40 MHz, so if the column contains “Y” you can skip this step.
9. At the bottom of the Add - Radio dialog box, click OK.
10. On the lower part of the Wlan Settings pane, click the Add button above the radio list.
The Add - Radio dialog box opens with the Radio tab at the front.
Related
Documentation
11. On the Add - Radio dialog box Radio tab:
a. From the Radio Type menu, choose Radio 2 (the 2.4 GHz radio).
b. If 2.4 GHz operation is not allowed in your country, as indicated by the word “None”
in the fourth column of the table, mark the Disabled radio button below the Radio Type menu.
c. Click the Radio Settings tab to bring it to the front.
d. If 40 MHz channel bandwidth is not supported for the 2.4 GHz frequency band in
your country, as indicated by an “N” in the seventh column of the table, click the Channel Bandwidth menu and choose 20 to set the 2.4 GHz channel bandwidth to 20 MHz. The default channel bandwidth is 40 MHz, so if the column contains “Y” you can skip this step.
12. At the bottom of the Add - Radio dialog box, click OK.
13. At the top of the J-Web window, choose Commit Options > Commit.
AX411 Access Point Country and Channel Support on page 85
AX411 Access Point Wireless LAN Initial Software Configuration Overview on page 37
Testing Connectivity to the AX411 Access Point Wireless LAN on page 46
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Testing Connectivity to the AX411 Access Point Wireless LAN
After you have installed and connected the AX411 Access Point and configured the SRX Series device with basic settings, test whether the wireless LAN is functioning.
1. Confirm that the access point is connected to the services gateway. We recommend
that you connect the access point to an Ethernet port other than ge-0/0/0.
2. Confirm that the Power LED on the access point is lit steady green, showing that the
access point is powered on.
3. Confirm that the Status LED on the access point is lit steady green, showing that the
access point is being managed by the services gateway.
4. Use a laptop computer or other wireless device to view the available networks near
where the access point is installed. You should find a security-enabled network with juniper-default as its SSID. The default wireless LAN settings are described in Table
14 on page 46.
5. Connect to the juniper-default network. When prompted for a WPA2-PSK security
key, enter juniper-wireless.
Table 14: AX411 Access Point Default Configuration Settings
ValueParameter
juniper-defaultSSID
EnabledSSID broadcast
WPA2–PSKSecurity
juniper-wirelessWPA2–PSK Security Key
AESEncapsulation
Related
Documentation
AX411 Access Point Wireless LAN Initial Software Configuration Overview on page 37
Powering On and Powering Off the AX411 Access point on page 35
Installing Licenses for the AX411 Access Point on the SRX Series Device on page 39
Returning the AX411 Access Point to the Factory Default Settings
Normally, the AX411 Access Point returns itself to factory default settings every time it restarts. The access point then obtains an IP address from the services gateway that manages it and waits for the services gateway to deliver its configuration settings. If the access point does not receive its IP address and configuration from the services gateway and the Status LED does not light steadily green, you might find it necessary to manually return the access point to the factory default settings.
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Chapter 7: Initially Configuring the AX411 Access Point Wireless LAN
To return the AX411 Access Point to factory default settings:
1. Connect the access point’s console connector to your computer’s serial port using an
Ethernet cable and the DB9-to-RJ45 adapter used to configure SRX Series Services Gateways.
2. Establish a console session with the access point using a program such as
HyperTerminal and the following settings:
Bits per second: 115200
Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
3. Restart the access point:
If the access point is powered by Power over Ethernet (PoE), disconnect and then reconnect the Ethernet cable at the Ethernet port on the access point.
If the access point is powered by the optional power supply, disconnect and then reconnect the power supply at the power connector on the access point.
The access point startup messages scroll up the HyperTerminal window.
4. Watch for the AP Startup main menu to appear in the HyperTerminal window:
AP Startup -- Main Menu
1 - Start AP Application 2 - Display Utility Menu Select (1, 2):
5. Within five seconds, enter 2 to open the Utility menu. If the access point does not
detect a response within five seconds, it continues its start sequence. If you miss the five-second window, go back to step 3 of this procedure.
The AP Startup menu opens:
AP Startup -- Utility Menu 1 - Reset to factory default configuration 2 - Continue to boot
6. At the AP Startup menu prompt, enter 1.
7. The access point resets itself to its factory default settings and continues its starting
sequence.
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PART 3
Hardware Maintenance, Replacement, and Troubleshooting Procedures for the AX411 Access Point
Monitoring the AX411 Access Point on page 51
Maintaining the AX411 Access Point on page 55
Troubleshooting the AX411 Access Point on page 57
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CHAPTER 8
Monitoring the AX411 Access Point
This section includes the following topics:
Monitoring the AX411 Access Point with the LEDs on page 51
Monitoring the AX411 Access Point with the Command-Line Interface on page 52
Monitoring the AX411 Access Point with the LEDs
At regular intervals, check the AX411 Access Point LEDs to make sure that the access point is functional and has not encountered an error condition.
Under normal operating circumstances, the access point LEDs will be in the condition shown in Table 15 on page 51.
Table 15: Access Point LED Normal Indications
DescriptionStateColorLED
On steadilyGreenPower
On steadilyGreenStatus
FlashingBlueRadio 1 (5
GHz radio)
FlashingGreenRadio2 (2.4
GHz radio)
The access point is powered on and operating normally.
The access point is being managed by the SRX Series Services Gateway.
The 5 GHz radio is enabled and broadcasting. This LED will be off if the 5 GHz radio is disabled, for example, if the radio settings for the country code do not allow the use of 5 GHz channels.
The 2.4 GHz radio is enabled and broadcasting. This LED will be off if the 2.4GHz radio isdisabled, for example, if the radio settings for the country code do not allow the use of 2.4 GHz channels.
Table 16 on page 52 describes the LED indications that occur while the access point is
starting up.
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Table 16: Access Point LED Starting Indications
StateRadio2Radio1StatusPower
The access point has just started up.BlueBlueOffRed
The access point is loading Uboot.BlueBlueOffOff
The access has finished loading Uboot.BlueBlueOffGreen
The access point has started and is requesting an IP address with DHCP, but is not yet being managed by SRX Series device and has not received its configuration from the SRX Series device.
The access point has received an IP address is being managed by the SRX Series device and has received its configuration from the SRX Series device.
Related
Documentation
OffOffOffGreen
OffOffGreenGreen
Troubleshooting the AX411 Access Point with the LEDs on page 57
Monitoring the AX411 Access Point with the Command-Line Interface on page 52
Monitoring the AX411 Access Point with the Command-Line Interface
To monitor the AX411 Access Point with the command-line interface (CLI):
Use the show wlan access-points command to display a list of access points and basic settings, as shown in the following example:
root@srx210–1> show wlan access-points
Active access points information
Access-Point Type Interface Radio-mode/Channel gold Ext vlan an/36, bgn/6 silver Ext vlan an/56, bgn/11
To view detailed information about an access point, use the show wlan access-points
detail access-point-name command to display detailed information, as shown in the
following example:
root@srx210–1> show wlan access-points detail gold
Active access point detail information
Access Point : gold Type : External Location : Default Location Serial Number : 850001761 Firmware Version : 10.1.2.3 Access Interface : vlan Packet Capture : Disabled
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Ethernet Port: MAC Address : 00:12:CF:C7:5D:00 IPv4 Address : 20.0.0.73 Radio1: Status : On MAC Address : 00:12:CF:C7:5D:00 Mode : IEEE 802.11a/n Channel : 36 (5180 MHz) Radio2: Status : On MAC Address : 00:12:CF:C7:5D:10 Mode : IEEE 802.11b/g/n Channel : 6 (2437 MHz)
Chapter 8: Monitoring the AX411 Access Point
Related
Documentation
Monitoring the AX411 Access Point with the LEDs on page 51
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CHAPTER 9
Maintaining the AX411 Access Point
This section includes the following topic:
Routine Maintenance Procedures for the AX411 Access Point on page 55
Routine Maintenance Procedures for the AX411 Access Point
Purpose For optimum access point performance, perform preventive maintenance procedures
regularly.
Action Inspect the installation site for moisture, loose wires or cables, and excessive dust.
Make sure that the power cable is arranged so it does not obstruct access to other
device components.
Make sure that airflow is unobstructed around the device and into the air intake vents.
Check the Status LEDs on the top of the device.
Related
Documentation
Monitoring the AX411 Access Point with the LEDs on page 51
Monitoring the AX411 Access Point with the Command-Line Interface on page 52
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AX411 Access Point Hardware Guide
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CHAPTER 10
Troubleshooting the AX411 Access Point
This section includes the following topics:
Troubleshooting the AX411 Access Point with the LEDs on page 57
Troubleshooting Communication Issues Between the AX411 Access Point and the Services Gateway on page 58
Troubleshooting the AX411 Access Point with the LEDs
Table 17 on page 57 describes the most common problems indicated by the LEDs and
suggests the most common solutions.
Table 17: Typical Access Point LED Problem Indications
SolutionProbable CauseLED Indication
Power LED not lit
Power LED is red
All four LEDs flash simultaneously
Status LED not lit
The access point is not receiving power or is receiving inadequate power
The access point is not being managed by the services gateway.
If using the optional power supply, confirm that all cables are connected correctly and that the power cord is plugged into a functioning outlet.
If using Power over Ethernet (PoE):
Confirm that the device and port to which the access point is connected has PoE capability.
Confirm that the port is properly configured for PoE. The port should be configured to allocate 12.4 watts of power for the access point.
Confirm that the access point is connected with a CAT5e or CAT6 Ethernet cable shorter than 328 feet (100 meters) in length.
Confirm that the Ethernet cable is connected properly. Try disconnecting and then reconnecting the Ethernet cable.
See “Powering On and Powering Off the AX411 Access point” on page 35 for more information.
Confirm that the access point Ethernet port is connected to an Ethernet port on the services gateway, and that the Link LED is lit on the services gateway Ethernet port.
Confirm that DHCP is enabled for the services gateway ports to which the access points are connected. DHCP is enabled by default. For examples of services gateway configurations that enable DHCP for services gateway ports, see “AX411 AccessPoint Configuration Example: Layer 2 Mode (CLI)”
on page 40 and “AX411 Access Point Configuration Example: Layer 3 Mode (CLI)” on page 41.
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Table 17: Typical Access Point LED Problem Indications (continued)
SolutionProbable CauseLED Indication
5 GHz or 2.4 GHz radio LEDs not flashing
Documentation
The access point radios are not broadcasting or are not enabled.
Related
Troubleshooting Communication Issues Between the AX411 Access Point and the
Services Gateway on page 58
Monitoring the AX411 Access Point with the LEDs on page 51
Monitoring the AX411 Access Point with the Command-Line Interface on page 52
Confirm that the country-specific settings are set properly on the access point. The radios are enabled or disabled according to the country code setting. For information about country-specific settings, see “Configuring
AX411 Access Point Country-Specific Settings” on page 42.
If more than two access points are connected to the services gateway, confirm that you have installed the appropriate access point licenses on the services gateway. Both access point radios will be disabled unless the services gateway has licenses for the access points. For more information, see “InstallingLicenses for theAX411 AccessPoint onthe SRXSeries Device”
on page 39.
Troubleshooting Communication Issues Between the AX411 Access Point and the Services Gateway
Problem The access point Power LED lights steadily green to show that the device has started
properly, but the Status LED does not light green to show that the device is managed by the SRX Series Services Gateway. This LED indication shows that the access point is not communicating with the services gateway and is not receiving its configuration from the services gateway.
Solution When the access point is not communicating with the services gateway, the issue is
Related
Documentation
usually with the DHCP configuration of the SRX Series device. Ensure that the services gateway interface to which the access point is connected belongs to a security zone that is configured to allow DHCP traffic.
If your network uses an external device as the DHCP server instead of the DHCP server capability of the SRX Series device, you must configure the DHCP server so that the SRX Series device is the access point’s default gateway for DHCP.
For examples of services gateway configurations that enable DHCP for services gateway ports, see “AX411 Access Point Configuration Example: Layer 2 Mode (CLI)” on page 40 and “AX411 Access Point Configuration Example: Layer 3 Mode (CLI)” on page 41
Troubleshooting the AX411 Access Point with the LEDs on page 57
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PART 4
Appendixes
Safety and Regulatory Compliance Information on page 61
AX411 Access Point Power Guidelines, Requirements, and Specifications on page 81
AX411 Access Point Wireless LAN Channels and Frequencies on page 85
AX411 Access Point Interface Cable Specifications and Connector Pinouts on page 101
AX411 Access Point Antenna Specifications on page 105
Contacting Customer Support and Returning the AX411 Access Point Hardware on page 111
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APPENDIX A
Safety and Regulatory Compliance Information
This section includes the following topics:
AX411 Access Point Definitions of Safety Warning Levels on page 61
AX411 Access Point General Safety Guidelines and Warnings on page 63
AX411 Access Point Fire Suppression Procedures and Equipment on page 67
AX411 Access Point Installation Instructions Warnings on page 68
AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings on page 69
AX411 Access Point Electrical Safety Guidelines and Warnings on page 74
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point Agency Approvals on page 76
AX411 Access Point Compliance Statements for EMC Requirements on page 77
AX411 Access Point Compliance Statements for Environmental Requirements on page 78
AX411 Access Point Compliance Statements for Acoustic Noise on page 79
AX411 Access Point Definitions of Safety Warning Levels
This guide uses the following three levels of safety warnings:
NOTE: You might find this information helpful in a particular situation or
might otherwise overlook it.
CAUTION: You need to observe the specified guidelines to avoid minor injury
or discomfort to you or severe damage to the access point.
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WARNING: This symbol means danger. Youare ina situation thatcould cause
bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents.
Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingenbetrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen.
Varoitus Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuintyöskenteletminkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista.
Attention Ce symbole d'avertissement indique un danger.Vous vous trouvez dans une situation pouvantcauser des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents.
Warnung Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt.
Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti.
Advarsel Dette varselsymboletbetyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker.
Aviso Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começara trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes.
¡Atención! Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes.
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Varning!Denna varningssymbol signalerarfara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador.
Related
Documentation
AX411 Access Point General Safety Guidelines and Warnings on page 63
AX411 Access Point Fire Suppression Procedures and Equipment on page 67
AX411 Access Point Installation Instructions Warnings on page 68
AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings on
page 69
AX411 Access Point Electrical Safety Guidelines and Warnings on page 74
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point General Safety Guidelines and Warnings
General Safety Guidelines and Warnings on page 63
Qualified Personnel Warning on page 64
Restricted Access Area Warning on page 64
Preventing Electrostatic Discharge Damage to the Access Point on page 66
General Safety Guidelines and Warnings
The following guidelines help ensure your safety and protect the access point from damage. The list of guidelines might not address all potentially hazardous situations in your working environment, so be alert and exercise good judgment at all times.
Perform only the procedures explicitly described in this guide. Make sure that only authorized service personnel perform other system services.
Keep the area around the chassis clear and free from dust before, during, and after installation.
Keep tools away from areas where people could trip on them.
Wear safety glasses if you are working under any conditions that could be hazardous to your eyes.
Do not perform any actions that create a potential hazard to people or make the equipment unsafe.
Never install or manipulate wiring during electrical storms.
Never install electrical jacks in wet locations unless the jacks are specifically designed for wet environments.
Do not open or remove chassis covers or sheet metal parts unless instructions are provided in this guide. Such an action could cause severe electrical shock.
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Do not push or force any objects through any opening in the chassis frame. Such an action could result in electrical shock or fire.
Avoid spilling liquid onto the access point chassisor ontoany access point component. Such an action could cause electrical shock or damage the access point.
Avoid touching uninsulated electrical wires or terminals that have not been disconnected from their power source. Such an action could cause electrical shock.
Qualified Personnel Warning
WARNING: Only trained and qualified personnel should install or replace the
access point.
Waarschuwing Installatie en reparaties mogen uitsluitend door getraind en bevoegd personeel uitgevoerd worden.
Varoitus Ainoastaan koulutettuja pätevähenkilökuntasaa asentaatai vaihtaa tämän laitteen.
Attention Tout installation ou remplacement de l'appareil doit être réalisé par du personnel qualifié et compétent.
WarnungGerät nur von geschultem,qualifiziertem Personal installieren oder auswechseln lassen.
Avvertenza Solo personale addestrato e qualificato deve essere autorizzato ad installare o sostituire questo apparecchio.
Advarsel Kun kvalifisert personell med riktig opplæring bør montere eller bytte ut dette utstyret.
Aviso Este equipamento deverá ser instalado ou substituído apenas por pessoal devidamente treinado e qualificado.
¡Atención! Estos equipos deben ser instalados y reemplazados exclusivamentepor personal técnico adecuadamentepreparadoy capacitado.
Varning! Denna utrustning ska endast installeras och bytas ut av utbildad och kvalificerad personal.
Restricted Access Area Warning
WARNING: The access point is intended for installation in restricted access
areas. A restricted access area is an area to which access can be gained only by service personnel through the use of a special tool, lock and key, or other means of security, and which is controlled by the authority responsible for the location.
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Waarschuwing Dit toestel is bedoeld voor installatieop plaatsenmet beperkte toegang.Een plaatsmet beperktetoegang iseen plaats waar toegangslechts door servicepersoneel verkregen kan worden door middel van een speciaal instrument, een slot en sleutel, of een ander veiligheidsmiddel, en welke beheerd wordt door de overheidsinstantie die verantwoordelijk is voor de locatie.
Varoitus Tämä laite on tarkoitettu asennettavaksi paikkaan, johon pääsy on rajoitettua. Paikka, johon pääsyon rajoitettua, tarkoittaa paikkaa, johon vain huoltohenkilöstö pääsee jonkin erikoistyökalun, lukkoon sopivan avaimen tai jonkin muun turvalaitteen avulla ja joka on paikasta vastuussa olevien toimivaltaisten henkilöiden valvoma.
Attention Cet appareil est à installer dans des zones d'accès réservé. Ces dernièressont des zones auxquelles seulle personnel de service peut accéder en utilisant un outil spécial, un mécanisme de verrouillage et une clé, ou tout autre moyen de sécurité. L'accès aux zones de sécurité est sous le contrôle de l'autorité responsable de l'emplacement.
Warnung Diese Einheit ist zur Installation in Bereichen mit beschränktem Zutritt vorgesehen. Ein Bereich mit beschränktem Zutritt ist ein Bereich, zu dem nur Wartungspersonal mit einem Spezialwerkzeugs, Schloß und Schlüssel oder anderer Sicherheitsvorkehrungen Zugang hat, und der von dem für die Anlage zuständigen Gremium kontrolliert wird.
AvvertenzaQuestaunità deve essere installatain un'area ad accessolimitato. Un'area ad accesso limitato è un'area accessibile solo a personale di assistenza tramite un'attrezzo speciale, lucchetto, o altri dispositivi di sicurezza, ed è controllata dall'autorità responsabile della zona.
Advarsel Denne enheten er laget for installasjon i områder med begrenset adgang.Et område med begrenset adgang gir kun adgang til servicepersonale som bruker et spesielt verktøy, lås og nøkkel, eller en annen sikkerhetsanordning, og det kontrolleresav den autoriteten som er ansvarlig for området.
Aviso Esta unidade foiconcebida parainstalaçãoem áreas de acesso restrito. Uma área de acesso restrito é uma área à qual apenas tem acesso o pessoal de serviço autorizado, que possua uma ferramenta, chave e fechadura especial, ou qualquer outra forma de segurança. Esta área é controlada pela autoridade responsável pelo local.
¡Atención! Esta unidad ha sido diseñada para instalarse en áreas de acceso restringido. Área de acceso restringido significa un área a la que solamente tiene acceso el personal de servicio mediante la utilización de una herramienta especial, cerradura con llave, o algún otro medio de seguridad, y que está bajo el control de la autoridad responsable del local.
Varning! Denna enhet är avsedd för installation i områden med begränsat tillträde. Ett område med begränsat tillträde får endast tillträdas av
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servicepersonal med ett speciellt verktyg, lås och nyckel, eller annan säkerhetsanordning, och kontrolleras av den auktoritet som ansvarar för området.
Preventing Electrostatic Discharge Damage to the Access Point
Many access point hardware componentsare sensitive to damage from static electricity. Some components can be impaired by voltages as low as 30 V. You can easily generate potentially damaging static voltages whenever you handle plastic or foam packing material or if you move components across plastic or carpets. Observe the following guidelines to minimize the potential for electrostatic discharge (ESD) damage, which can cause intermittent or complete component failures:
Always use an ESD wrist strap or ankle strap, and verify that it is in direct contact with your skin.
CAUTION: For safety, periodically check the resistance value of the ESD
strap. The measurement should be in the range of 1 to 10 Mohms.
When handling any component that is removed from the chassis, verify that the equipment end of your ESD strap is attached to one of the ESD points on the chassis.
Avoid contact between the component and your clothing. ESD voltages emitted from clothing can still damage components.
When removing or installing a component, always place it component-side up on an antistatic surface, inan antistaticcard rack, or in an electrostatic bag. Ifyou arereturning a component, place it into an electrostatic bag before packing it.
Figure 12: Placing a Component into an Electrostatic Bag
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Related
Documentation
AX411 Access Point Definitions of Safety Warning Levels on page 61
AX411 Access Point Fire Suppression Procedures and Equipment on page 67
AX411 Access Point Installation Instructions Warnings on page 68
AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings on
page 69
AX411 Access Point Electrical Safety Guidelines and Warnings on page 74
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point Fire Suppression Procedures and Equipment
In the event of a fire emergency involving devices and other network equipment, the safety of people is the primary concern. Establish procedures for protecting people in the event of a fire emergency, provide safety training, and properly provision fire-control equipment and fire extinguishers.
In addition, establish procedures to protect your equipment in the event of a fire emergency. Juniper Networks products should be installed in an environment suitable for electronic equipment. We recommend that fire suppression equipment be available in the event of a fire in the vicinity of the equipment and that all local fire, safety, and electrical codes and ordinances be observed when installing and operating your equipment.
In theevent ofan electrical hazard or an electrical fire, first turnpower offto theequipment at the source. Then use a Type C fire extinguisher to extinguish the fire. Type C fire extinguishers, which use noncorrosive fire retardants such as carbon dioxide (CO2) and Halotron™, are most effective for suppressing electrical fires. Type C fire extinguishers displace the oxygen from the point of combustion to eliminate the fire. For extinguishing fire on or around equipment that draws air from the environment for cooling, use this type of inert oxygen displacement extinguisher instead of an extinguisher that leave residues on equipment.
Do not use multipurpose Type ABC chemical fire extinguishers (dry chemical fire extinguishers) near Juniper Networks equipment. The primary ingredient in these fire extinguishers is monoammonium phosphate, which is very sticky and difficult to clean. In addition, in minute amounts of moisture, monoammonium phosphate can become highly corrosive and corrodes most metals.
Any equipment in a room in which a chemical fire extinguisher has been discharged is subject to premature failure and unreliable operation. The equipment is considered to be irreparably damaged.
NOTE: To keep warranties effective,do notuse a dry chemical fire extinguisher
to control a fire at or near a Juniper Networks access point. If a dry chemical fire extinguisher is used, the unit is no longer eligible for coverage under a service agreement.
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We recommend that you dispose of any irreparably damaged equipment in an environmentally responsible manner.
Related
Documentation
AX411 Access Point Definitions of Safety Warning Levels on page 61
AX411 Access Point General Safety Guidelines and Warnings on page 63
AX411 Access Point Installation Instructions Warnings on page 68
AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings on
page 69
AX411 Access Point Electrical Safety Guidelines and Warnings on page 74
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point Installation Instructions Warnings
WARNING: Read the installation instructions before you connect the access
point to a power source.
Waarschuwing Raadpleeg de installatie-aanwijzingenvoordatu het systeem met de voeding verbindt.
Varoitus Lue asennusohjeetennen järjestelmänyhdistämistä virtalähteeseen.
AttentionAvantde brancher le systèmesur lasource d'alimentation,consulter
les directives d'installation.
Related
Documentation
Warnung Lesen Sie die Installationsanweisungen, bevor Sie das System an
die Stromquelle anschließen.
AvvertenzaConsultareleistruzioni di installazioneprima di collegare il sistema all'alimentatore.
Advarsel Les installasjonsinstruksjonenefør systemetkobles til strømkilden.
Aviso Leia as instruções de instalação antes de ligar o sistema à sua fonte
de energia.
¡Atención! Ver las instrucciones de instalación antes de conectar el sistema a la red de alimentación.
Varning! Läs installationsanvisningarna innan du kopplar systemet till dess strömförsörjningsenhet.
AX411 Access Point Definitions of Safety Warning Levels on page 61
AX411 Access Point General Safety Guidelines and Warnings on page 63
AX411 Access Point Fire Suppression Procedures and Equipment on page 67
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AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings on
page 69
AX411 Access Point Electrical Safety Guidelines and Warnings on page 74
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings
Battery Handling Warning on page 69
Jewelry Removal Warning on page 70
Lightning Activity Warning on page 71
Operating Temperature Warning on page 72
Product Disposal Warning on page 73
Battery Handling Warning
WARNING: Replacing the battery incorrectly might result in an explosion.
Replace the battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteriesaccordingto the manufacturer's instructions.
Waarschuwing Er is ontploffingsgevaar als de batterij verkeerd vervangen wordt. Vervang de batterij slechts met hetzelfde of een equivalent type dat door de fabrikantaanbevolen is. Gebruiktebatterijen dienen overeenkomstig fabrieksvoorschriften weggeworpen te worden.
Varoitus Räjähdyksen vaara, jos akku on vaihdettu väärään akkuun. Käytä vaihtamiseen ainoastaan saman- tai vastaavantyyppistä akkua, joka on valmistajansuosittelema. Hävitä käytetytakut valmistajanohjeiden mukaan.
Attention Danger d'explosion si la pile n'est pas remplacée correctement. Ne la remplacer que par une pile de type semblable ou équivalent, recommandée par le fabricant. Jeter les piles usagées conformément aux instructions du fabricant.
Warnung Bei Einsetzen einer falschen Batterie besteht Explosionsgefahr. Ersetzen Sie die Batterie nur durch den gleichen oder vom Hersteller empfohlenen Batterietyp. Entsorgen Sie die benutzten Batterien nach den Anweisungen des Herstellers.
Avvertenza Pericolo di esplosione se la batteria non è installata correttamente. Sostituire solocon una ditipo ugualeo equivalente,consigliata dal produttore. Eliminare le batterieusatesecondo leistruzioni del produttore.
Advarsel Det kan være fare for eksplosjon hvis batteriet skiftes på feil måte. Skift kun med samme eller tilsvarendetype som er anbefalt av produsenten. Kasser brukte batterier i henhold til produsentens instruksjoner.
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Jewelry Removal Warning
Aviso Existe perigo de explosão se a bateria for substituída incorrectamente.
Substitua a bateria por uma bateria igual ou de um tipo equivalente recomendado pelo fabricante. Destrua as baterias usadas conforme as instruções do fabricante.
¡Atención! Existe peligro de explosión si la batería se reemplaza de manera incorrecta. Reemplazar la batería exclusivamente con el mismo tipo o el equivalente recomendado por el fabricante. Desechar las baterías gastadas según las instrucciones del fabricante.
Varning!Explosionsfaravid felaktigtbatteribyte.Ersätt endast batteriet med samma batterityp som rekommenderas av tillverkaren eller motsvarande. Följ tillverkarens anvisningar vid kassering av använda batterier.
WARNING: Before working on equipment that is connected to power lines,
remove jewelry, including rings, necklaces, and watches. Metal objects heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals.
Waarschuwing Alvorens aan apparatuur te werken die met elektrische leidingen is verbonden, sieraden (inclusief ringen, kettingen en horloges) verwijderen. Metalen voorwerpen worden warm wanneer ze met stroom en aarde zijn verbonden, en kunnen ernstige brandwonden veroorzaken of het metalen voorwerp aan de aansluitklemmen lassen.
Varoitus Ennen kuin työskentelet voimavirtajohtoihin kytkettyjen laitteiden parissa, ota pois kaikki korut (sormukset,kaulakorut ja kellot mukaan lukien). Metalliesineet kuumenevat, kun ne ovat yhteydessä sähkövirran ja maan kanssa, ja ne voivataiheuttaa vakaviapalovammojatai hitsatametalliesineet kiinni liitäntänapoihin.
AttentionAvantd'accéderà cetéquipement connectéaux lignesélectriques, ôtertout bijou (anneaux, colliers et montres compris).Lorsqu'ils sont branchés à l'alimentation et reliés à la terre, les objets métalliques chauffent, ce qui peut provoquerdes blessuresgravesou souder l'objet métallique aux bornes.
Warnung Vor der Arbeit an Geräten, die an das Netz angeschlossen sind, jeglichen Schmuck (einschließlich Ringe, Ketten und Uhren) abnehmen. Metallgegenstände erhitzen sich, wenn sie an das Netz und die Erde angeschlossen werden, und können schwere Verbrennungen verursachen oder an die Anschlußklemmen angeschweißt werden.
Avvertenza Prima di intervenire su apparecchiature collegate alle linee di alimentazione, togliersi qualsiasi monile (inclusi anelli, collane, braccialetti ed orologi). Gli oggetti metallici si riscaldano quando sono collegatitra punti
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di alimentazione e massa: possono causare ustioni gravi oppure il metallo può saldarsi ai terminali.
Advarsel Fjern alle smykker (inkludert ringer, halskjeder og klokker) før du skal arbeide på utstyr som er koblet til kraftledninger. Metallgjenstandersom er koblet til kraftledninger og jord blir svært varme og kan forårsake alvorlige brannskader eller smelte fast til polene.
Aviso Antes de trabalhar em equipamento que esteja ligado a linhas de corrente, retire todas as jóias que estiver a usar (incluindo anéis, fios e relógios). Os objectos metálicos aquecerão em contacto com a corrente e em contacto com a ligação à terra, podendo causar queimaduras graves ou ficarem soldados aos terminais.
¡Atención! Antes de operar sobre equipos conectados a líneas de alimentación, quitarse las joyas (incluidos anillos, collares y relojes). Los objetosde metalse calientancuando se conectan a la alimentacióny a tierra, lo que puede ocasionar quemaduras graves o que los objetos metálicos queden soldados a los bornes.
Lightning Activity Warning
Varning! Tag av alla smycken (inklusive ringar, halsband och armbandsur)
innan duarbetar på utrustning som är koppladtill kraftledningar. Metallobjekt hettas upp när de kopplas ihop med ström och jord och kan förorsaka allvarliga brännskador; metallobjekt kan också sammansvetsas med kontakterna.
WARNING: Do notwork on the system orconnect or disconnect cablesduring
periods of lightning activity.
Waarschuwing Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen.
Varoitus Älä työskentele järjestelmän parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla.
Attention Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage.
Warnung Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert.
Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini.
AdvarselUtfør aldri arbeid på systemet,eller koble kablertil eller frasystemet når det tordner eller lyner.
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Aviso Não trabalhe no sistema ou ligue e desligue cabos durante períodos de mau tempo (trovoada).
¡Atención! No operar el sistema ni conectaro desconectarcables durante el transcurso de descargas eléctricas en la atmósfera.
Varning! Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar.
Operating Temperature Warning
WARNING: To prevent the access point from overheating, do not operate it
in an area that exceeds the maximum recommended ambient temperature of 122°F (50°C). To prevent airflow restriction, allow at least 6 in. (15.2 cm) of clearance around the ventilation openings.
Waarschuwing Om te voorkomen dat welke access point van de Juniper Networksaccesspoint dan ook oververhitraakt,dient u deze niet te bedienen op een plaats waar de maximale aanbevolen omgevingstemperatuur van 50°C wordt overschreden. Om te voorkomen dat de luchtstroom wordt beperkt, dient er minstens 15,2 cm speling rond de ventilatie-openingen te zijn.
Varoitus Ettei Juniper Networks access point-sarjan reititin ylikuumentuisi, sitä ei saa käyttää tilassa, jonka lämpötila ylittää korkeimman suositellun ympäristölämpötilan 50°C. Ettei ilmanvaihto estyisi, tuuletusaukkojen ympärille on jätettävä ainakin 15,2 cm tilaa.
Attention Pour éviter toute surchauffe des routeurs de la gamme Juniper Networks access point, ne l'utilisez pas dans une zone où la température ambiante est supérieure à 50°C. Pour permettre un flot d'air constant, dégagezun espaced'au moins 15,2 cm autour des ouvertures de ventilations.
WarnungUm einen access point der accesspoint vorÜberhitzung zu schützen, darf dieser nicht in einer Gegend betrieben werden, in der die Umgebungstemperatur das empfohlene Maximum von 50°C überschreitet. Um Lüftungsverschlußzu verhindern, achten Sie darauf,daß mindestens 15,2 cm lichter Raum um die Lüftungsöffnungen herum frei bleibt.
Avvertenza Per evitare il surriscaldamentodei accesspoint, non adoperateli in un locale che ecceda la temperatura ambientale massima di 50°C. Per evitareche la circolazionedell'aria sia impedita, lasciateuno spazio di almeno
15.2 cm di fronte alle aperture delle ventole.
AdvarselUnngå overoppheting aveventuellerutere i Juniper Networks access point Disse skal ikke brukes på steder der den anbefalte maksimale omgivelsestemperaturenoverstiger50°C (122°F). Sørgfor atklaringen rundt
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lufteåpningene er minst 15,2 cm (6 tommer) for å forhindre nedsatt luftsirkulasjon.
Aviso Para evitar o sobreaquecimento do encaminhador Juniper Networks access point, não utilize este equipamento numa área que exceda a temperatura máxima recomendada de 50°C. Para evitar a restrição à circulaçãode ar,deixepelo menos um espaço de 15,2 cm à voltadas aberturas de ventilação.
¡Atención! Para impedir que un encaminador de la serie Juniper Networks accesspoint se recaliente, no lo hagafuncionar en un área en la que se supere la temperatura ambiente máxima recomendada de 50°C. Para impedir la restricciónde la entradade aire, deje un espacio mínimo de 15,2 cm alrededor de las aperturas para ventilación.
Varning! Förhindra att en Juniper Networks access point överhettas genom att inte använda den i ett område där den maximalt rekommenderade omgivningstemperaturen på 50°C överskrids.Förhindra att luftcirkulationen inskränksgenom attse till attdet finns fritt utrymme på minst 15,2 cm omkring ventilationsöppningarna.
Product Disposal Warning
WARNING: Disposal of this product must be handled according to all national
laws and regulations.
Waarschuwing Dit produkt dient volgens alle landelijke wetten en voorschriften te worden afgedankt.
Varoitus Tämän tuotteen lopullisesta hävittämisestä tulee huolehtia kaikkia valtakunnallisia lakeja ja säännöksiä noudattaen.
Attention La mise au rebut définitive de ce produit doit être effectuée conformément à toutes les lois et réglementations en vigueur.
Warnung Dieses Produkt muß den geltenden Gesetzen und Vorschriften entsprechend entsorgt werden.
Avvertenza L'eliminazione finale di questo prodotto deve essere eseguita osservando le normative italiane vigenti in materia
AdvarselEndelig disponering av detteproduktet må skje i henholdtil nasjonale lover og forskrifter.
Aviso A descartagem final deste produto deverá ser efectuada de acordo com os regulamentos e a legislação nacional.
¡Atención! El desecho final de este producto debe realizarse según todas las leyes y regulaciones nacionales
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Varning!Slutligkassering avdenna produktbör skötasi enlighetmed landets alla lagar och föreskrifter.
Related
Documentation
AX411 Access Point Definitions of Safety Warning Levels on page 61
AX411 Access Point General Safety Guidelines and Warnings on page 63
AX411 Access Point Fire Suppression Procedures and Equipment on page 67
AX411 Access Point Installation Instructions Warnings on page 68
AX411 Access Point Electrical Safety Guidelines and Warnings on page 74
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point Electrical Safety Guidelines and Warnings
In Case of Electrical Accident on page 74
General Electrical Safety Guidelines and Warnings on page 74
In Case of Electrical Accident
If an electrical accident results in an injury, take the following actions in this order:
1. Use caution. Be aware of potentially hazardous conditions that could cause further
injury.
2. Disconnect power from the access point.
3. If possible, send another person to get medical aid. Otherwise, assess the condition
of the victim, then call for help.
General Electrical Safety Guidelines and Warnings
Install the accesspoint incompliance with thefollowing local, national, or international electrical codes:
United States—National Fire Protection Association (NFPA 70), United States National Electrical Code
Canada—Canadian Electrical Code, Part 1, CSA C22.1
Other countries—International Electromechanical Commission (IEC) 60364, Part 1 through Part 7
Evaluated to the TN power system
Locate the emergency power-off switch for the room in which you are working so that if an electrical accident occurs, you can quickly turn off the power.
Do notwork alone ifpotentially hazardous conditionsexist anywhere inyour workspace.
Never assume thatpower isdisconnectedfrom a circuit. Always check the circuit before starting to work.
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Carefully look for possible hazards in your work area, such as moist floors, ungrounded power extension cords, and missing safety grounds.
Operate the access point within marked electrical ratings and product usage instructions.
For the access point and peripheral equipment to function safely and correctly, use the cables and connectors specified for the attached peripheral equipment, and make certain they are in good condition.
Related
Documentation
AX411 Access Point Definitions of Safety Warning Levels on page 61
AX411 Access Point General Safety Guidelines and Warnings on page 63
AX411 Access Point Fire Suppression Procedures and Equipment on page 67
AX411 Access Point Installation Instructions Warnings on page 68
AX411 Access Point Maintenance and Operational Safety Guidelines and Warnings on
page 69
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point WiFi Interoperability
The AX411 Access Point holds the WiFi Alliance interoperability certifications described in this section.
Wi-Fi interoperability certification ID number: WFA7729
IEEE standards:
IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n draft 2.0
IEEE 802.11d
IEEE 802.11h
Security:
WPA - Enterprise, Personal
WPA2 - Enterprise, Personal
EAP types:
EAP-TLS
EAP-TTLS/MSCHAPv2
PEAPv0/EAP-MSCHAPv2
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Multimedia:
PEAPv1/EAP-GTC
EAP-SIM
WMM
Related
Documentation
AX411 Access Point Agency Approvals on page 76
AX411 Access Point Compliance Statements for EMC Requirements on page 77
AX411 Access Point Compliance Statements for Environmental Requirements on
page 78
AX411 Access Point Compliance Statements for Acoustic Noise on page 79
AX411 Access Point Agency Approvals
The access point complies with the following standards:
Safety:
CSA 60950-1 (2003) Safety of Information Technology Equipment
UL 60950-1 (2003) Safety of Information Technology Equipment
EN 60950-1 (2001) Safety of Information Technology Equipment
IEC 60950-1 (2001) Safety of Information Technology Equipment (with country deviations)
EMC:
EN 300 386 V1.3.3 (2005) Telecom Network Equipment - EMC requirements
EMI:
FCC Part 15 Class B (2007) USA Radiated Emissions
EN 55022 Class B (2006) European Radiated Emissions
VCCI Class B (2007) Japanese Radiated Emissions
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Immunity:
EN 55024 +A1+A2 (1998) Information Technology Equipment Immunity Characteristics
EN-61000-3-2 (2006) Power Line Harmonics
EN-61000-3-3 +A1 +A2 +A3 (1995) Power Line Voltage Fluctuations
EN-61000-4-2 +A1 +A2 (1995) Electrostatic Discharge
EN-61000-4-3 +A1+A2 (2002) Radiated Immunity
EN-61000-4-4 (2004) Electrical Fast Transients
EN-61000-4-5 (2006) Surge
EN-61000-4-6 (2007) Immunity to Conducted Disturbances
EN-61000-4-11 (2004) Voltage Dips and Sags
Related
Documentation
AX411 Access Point WiFi Interoperability on page 75
AX411 Access Point Compliance Statements for EMC Requirements on page 77
AX411 Access Point Compliance Statements for Environmental Requirements on
page 78
AX411 Access Point Compliance Statements for Acoustic Noise on page 79
AX411 Access Point Compliance Statements for EMC Requirements
Canada
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
European Community
This is a Class B product.
Japan
The preceding translates as follows:
This is a Class B product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this product is used near
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a radio or television receiver in a domestic environment, it may cause radio interference. Install and use the equipment according to the instruction manual.
United States
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Related
Documentation
AX411 Access Point Agency Approvals on page 76
AX411 Access Point Compliance Statements for Environmental Requirements on
page 78
AX411 Access Point Compliance Statements for Acoustic Noise on page 79
AX411 Access Point Compliance Statements for Environmental Requirements
This topic includes the compliance statement for the following environmental requirement:
Lithium Battery
Batteries in this product are not based on mercury, lead, or cadmium substances. The batteriesused inthis productare incompliance with EU Directives 91/157/EEC, 93/86/EEC, and 98/101/EEC. The product documentation includes instructional information about the proper method of reclamation and recycling.
Related
Documentation
AX411 Access Point Agency Approvals on page 76
AX411 Access Point Compliance Statements for EMC Requirements on page 77
AX411 Access Point Compliance Statements for Acoustic Noise on page 79
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Appendix A: Safety and Regulatory Compliance Information
AX411 Access Point Compliance Statements for Acoustic Noise
Maschinenlärminformations-Verordnung - 3. GPSGV, der höchste Schalldruckpegel beträgt 70 dB(A) oder weniger gemäss EN ISO 7779.
Translation:
The maximum emitted sound pressure level is 70 dB(A) or less per EN ISO 7779.
Related
Documentation
AX411 Access Point Agency Approvals on page 76
AX411 Access Point Compliance Statements for EMC Requirements on page 77
AX411 Access Point Compliance Statements for Environmental Requirements on
page 78
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APPENDIX B
AX411 Access Point Power Guidelines, Requirements, and Specifications
This section includes the following topics:
AX411 Access Point Site Electrical Wiring Guidelines on page 81
AX411 Access Point Power Supply Specifications and Requirements on page 82
AX411 Access Point Site Electrical Wiring Guidelines
Table 18 on page 81 describes the factors you must consider while planning the electrical
wiring for the AX411 Access Point at your site.
CAUTION: It is particularly important to provide a properly grounded and
shielded environment and to use electrical surge-suppression devices.
Table 18: Site Electrical Wiring Guidelines for the AX411 Access Point
GuidelineSite Wiring Factor
Signaling limitations
To ensure that signaling functions optimally:
Install wires correctly.
Improperly installed wires can emit radio interference.
Do not exceed the recommended distances or pass wires between buildings.
The potential for damagefrom lightning strikesincreases if wires exceed recommended distances or if wires pass between buildings.
Shield all conductors.
The electromagnetic pulse (EMP) caused by lightning can damage unshielded conductors and destroy electronic devices.
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Table 18: Site Electrical Wiring Guidelines for the AX411 Access Point (continued)
GuidelineSite Wiring Factor
Radio frequency interference (RFI)
Electromagnetic Compatibility (EMC)
CAUTION: To comply with intrabuilding lightning/surge requirements, the
intrabuilding wiring must be shielded. The shielding for the wiring must be grounded at both ends.
To reduce or eliminate the emission of RFI from your site wiring:
Use twisted-pair cable with a good distribution of grounding conductors.
Use ahigh-quality twisted-pair cable with one ground conductor for each data signal when applicable, if you must exceed the recommended distances.
Provide a properly grounded and shielded environment and use electrical surge-suppression devices.
Strong sources of electromagnetic interference (EMI) can cause the following damage:
Destroy the signal drivers and receivers in the device
Conduct power surges over the lines into the equipment, resulting in an electrical hazard
NOTE: If yoursite issusceptible to problems withEMC, particularly
from lightning or radio transmitters, you may want to seek expert advice.
Related
AX411 Access Point Power Supply Specifications and Requirements on page 82
Documentation
AX411 Access Point Power Supply Specifications and Requirements
The AC power system electrical specifications for the AX411 Access Point are listed in
Table 19 on page 82.
Table 19: Power Supply Electrical Specifications for the AX411 Access Point
SpecificationPower Requirement
100 to 240 VACAC input voltage
50 to 60 HzAC input line frequency
0.65 A maxAC system current rating
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Appendix B: AX411 Access Point Power Guidelines, Requirements, and Specifications
WARNING: The AC power cord for the access point is intended for use with
the device only and not for any other use.
Related
Documentation
AX411 Access Point Site Electrical Wiring Guidelines on page 81
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APPENDIX C
AX411 Access Point Wireless LAN Channels and Frequencies
This section includes the following topics:
AX411 Access Point Country and Channel Support on page 85
AX411 Access Point Channels and Frequency Support on page 97
AX411 Access Point Country and Channel Support
Table 20 on page 85 shows the 2.4 GHz and 5 GHz channels supported for each country
code. It also shows whether 802.11n and 40MHz channel width are supported.
Table 20: Country Codes and Wireless LAN Channels
Channels Supported
40 MHz Supported
Country Code
AE
AG
AN
AS
United Arab Emirates
Antigua and Barbuda
Netherlands Antilles
ArgentinaAR
American Samoa
Band Plan/SKUCountry
World AX411-W
World AX411-W
World AX411-W
World AX411-W
AX411-W
Radio 2 (2.4 GHz)
12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11World
Radio 1 (5 GHz)
100 104 108 112 116 120 124 128 132 136 140
100 104 108 112 116 120 124 128 132 136 140
165
100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
802.11n Support
Radio 2 (2.4 GHz)
Radio 1 (5 GHz)
NYYNone1 2 3 4 5 6 7 8 9 10 11
NNN36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
YYY52 56 60 64 149 153 157 161
NNN36 40 44 48 52 56 60 64
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Table 20: Country Codes and Wireless LAN Channels (continued)
Channels Supported
40 MHz Supported
Country Code
Radio
2 Band Plan/SKUCountry
AustriaAT
AustraliaAU
ArubaAW
AzerbaijanAZ
BosniaBA
BarbadosBB
ETSI AX411-E
World AX411-W
World AX411-W
World AX411-W
World AX411-W
World AX411-W
Radio 2 (2.4 GHz)
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
Radio 1 (5 GHz)
100 104 108 112 116 132 136 140
149 153 157 161 165
100 104 108 112 116 120 124 128 132 136 140
100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
100 104 108 112 116 120 124 128 132 136 140
149 153 157 161 165
802.11n Support
(2.4
GHz)
Radio 1 (5 GHz)
YYY36 40 44 48 52 56 60 64
YYY36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
BangladeshBD
BelgiumBE
BulgariaBG
BahrainBH
BermudaBM
BruneiBN
World AX411-W
ETSI AX411-E
ETSI AX411-E
World AX411-W
World AX411-W
World AX411-W
12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12 13
12 13
100 104 108 112 116 132 136 140
100 104 108 112 116 132 136 140
149 153 157 161 165
100 104 108 112 116 120 124 128 132 136 140
Copyright © 2012, Juniper Networks, Inc.86
YYY149 153 157 161 1651 2 3 4 5 6 7 8 9 10 11
YYY36 40 44 48 52 56 60 64
YYY36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
NNN36 40 44 48 52 56 60 64
NNNNone1 2 3 4 5 6 7 8 9 10 11
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