Installation Guide
Table Of Contents
- Cisco Aironet 1560 Series Outdoor Access Point Hardware Installation Guide
- Preface
- Objectives
- Audience
- Organization
- Conventions
- Related Documents
- Finding the Product Serial Number
- Obtaining Documentation, Support, and Security Guidelines
- About the 1560 Access Point
- Hardware Models
- Hardware Features
- Network Deployment Examples
- Unpacking the Access Point
- Tools and Hardware
- Safety Warnings
- Before Beginning the Installation
- Becoming Familiar with Access Point Installation Components
- Mounting the Access Point
- AP Mounting Options
- Access Point Mounting Orientation
- Wall Mounting the Access Point with AIR-ACC1530-PMK1= Mounting Kit
- Wall Mounting the Access Point with AIR-ACC1560-PMK1= Mounting Kit
- Pole Mounting the Access Point with the AIR-ACC1530-PMK1= Kit
- Pole Mounting the Access Point with the AIR-ACC1560-PMK2= Kit
- Wall Mounting the Access Point with the Pivoting Mounting Kit
- Pole Mounting the Access Point with the Pivoting Mounting Kit
- Horizontally Mounting the Access Point with Optional Horizontal Mount Plate
- Installing AP Cover AIR-ACC1560-CVR=
- Installing Antennas
- Grounding the Access Point
- Powering the Access Point
- Connecting a Fiber-optic Cable to the AP
- Configuring the Access Point
- What to Do Next
- Guidelines for Using the Access Points
- Important Notes
- Controller MAC Filter List
- Using DHCP Option 43
- Monitoring the Access Point LEDs
- Verifying Controller Association
- Changing the Bridge Group Name
- Accessing the Console Port and the Reset Button
- Manufacturers Federal Communication Commission Declaration of Conformity Statement
- Industry Canada
- Declaration of Conformity for RF Exposure
- European Community, Switzerland, Norway, Iceland, and Liechtenstein
- Declaration of Conformity with regard to the R&TTE Directive 1999/5/EC & Medical Directive 93/42/EEC
- Declaration of Conformity for RF Exposure
- Guidelines for Operating Cisco Aironet Access Points in Japan
- Administrative Rules for Cisco Aironet Access Points in Taiwan
- Operation of Cisco Aironet Access Points in Brazil
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Cisco Aironet 1560 Series Outdoor Access Point Hardware Installation Guide
Chapter 2 Installing the Access Point
Before Beginning the Installation
Site surveys reveals problems that can be resolved before the network is operational. Because
802.11a/b/g/n operates in an unlicensed spectrum, there may be sources of interference from other
802.11a wireless devices (especially in multi-tenant buildings) that could degrade your 802.11 signals.
A site survey can determine if such interference exists at the time of deployment.
A proper site survey involves temporarily setting up mesh links and taking measurements to determine
whether your antenna calculations are accurate. Determine the correct locations and antenna types
before you drill holes and route cables and mounting equipment.
Consider the following operating and environmental conditions when performing a site survey:
• Data rates—Sensitivity and range are inversely proportional to data bit rates. The maximum radio
range is achieved at the lowest workable data rate. A decrease in receiver sensitivity occurs as the
radio data increases.
• Antenna type and placement—Proper antenna configuration is a critical factor in maximizing radio
range. As a general rule, range increases in proportion to antenna height. However, do not place the
antenna higher than necessary, because the extra height also increases potential interference from
other unlicensed radio systems and decreases the wireless coverage from the ground.
• Physical environment—Clear or open areas provide better radio range than closed or filled areas.
• Obstructions—Physical obstructions such as buildings, trees, or hills can hinder performance of
wireless devices. Avoid locating the devices in a location where there is an obstruction between the
sending and receiving antennas.
• How far is your wireless link?
• Has a previous site survey been conducted?
• Do you have a clear Fresnel zone between the access points or radio line of sight?
• What is the minimum acceptable data rate within the link?
• Do you have the correct antenna (if more than one antenna is being offered?)
• Do you have access to both of the mesh site locations?
• Do you have the proper permits, if required?
• Are you following the proper safety procedures and practices?
• Have you configured the access points before you go onsite? It is always easier to resolve
configurations or device problems first.
• Do you have the proper tools and equipment to complete your survey.
Before Beginning the Installation
Before you begin the installation process:
• Ensure that a site survey has been performed.
• Ensure that your network infrastructure devices are operational and properly configured.
• Ensure that your controllers are connected to switch trunk ports.
• Ensure that your switch is configured with untagged access ports for connecting your access points.
• Ensure that a DHCP server with Option 43 configured is reachable by your access points, or
manually configure the controller information in the access point (for additional information, refer
to the “Configuring DHCP Option 43” section on page F-1).