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
3-2
Cisco Aironet 1560 Series Outdoor Access Point Hardware Installation Guide
Chapter 3 Troubleshooting
Guidelines for Using the Access Points
Guidelines for Using the Access Points
You should keep these guidelines in mind when you use the access points:
• The access point only supports Layer 3 CAPWAP communications with the controllers.
In Layer 3 operation, the access point and the controller can be on the same or different subnets. The
access point communicates with the controller using standard IP packets. A Layer 3 access point on
a different subnet than the controller requires a DHCP server on the access point subnet and a route
to the controller. The route to the controller must have destination UDP ports 12222 and 12223 open
for CAPWAP communications. The route to the primary, secondary, and tertiary controllers must
allow IP packet fragments.
• Before deploying your access points, ensure that the following has been done:
–
Your controllers are connected to switch ports that are configured as trunk ports.
–
Your access points are connected to switch ports that are configured as untagged access ports.
–
A DHCP server is reachable by your access points and has been configured with Option 43.
Option 43 provides the IP addresses of the management interfaces of your controllers. Typically,
a DHCP server can be configured on a Cisco switch.
–
Optionally, a DNS server can be configured to enable CISCO-CAPWAP-CONTROLLER. Use
local domain to resolve to the IP address of the management interface of your controller.
–
Your controllers are configured and reachable by the access points.
–
Your controllers are configured with the access point MAC addresses and the MAC filter list is
enabled.
–
Your switch must forward DHCP requests.
• After the access points are associated to the controller, you should change the bridge group name
(BGN) from the default value. With the default BGN, the mesh access points (MAPs) can potentially
try to connect with other mesh networks and slow down the convergence of the network.
Important Notes
Convergence Delays
During deployment, the access points can experience convergence delays due to various causes. The
following list identifies some operating conditions that can cause convergence delays:
• A root access point (RAP) attempts to connect to a controller using any of the wired ports (cable,
fiber-optic, PoE-in). If the wired ports are operational, the RAP can potentially spend several
minutes on each port prior to connecting to a controller.
• If a RAP is unable to connect to a controller over the wired ports, it attempts to connect using the
wireless network. This results in additional delays when multiple potential wireless paths are
available.
• If a MAP is unable to connect to a RAP using a wireless connection, it then attempts to connect using
any available wired port. The access point can potentially spend several minutes for each connection
method, before attempting the wireless network again.