Appendix E Priming Access Points Prior to Deployment

Before deploying your access points to their final locations, follow these steps to prime your access points:

Step 1 In a Layer 2 environment, where the access points are located on the same subnet as the controller, the access point communicates directly with the controller.

Step 2 In a Layer 3 environment, ensure a DHCP server (typically on your switch) is enabled on the same subnet as your access points. The access points will receive its IP address and controller information using DHCP Option 43.

The access point must be able to find the IP address of the controller. This can be accomplished using DHCP, DNS, OTAP, or IP subnet broadcast. This guide describes the DHCP method to convey the controller IP address. For other methods, refer to the product documentation. See also the “Using DHCP Option 43” section on page 3-2for more information.

Note For a Layer 3 access point on a different subnet than the controller, ensure ensure the route to the controller has destination UDP ports 12222 and 12223 open for LWAPP communications. Ensure the routes to the primary, secondary, and tertiary controllers allow IP packet fragments.

Step 3 Ensure that your controller is connected to a switch trunk port.

Step 4 Configure the controller in LWAPP Layer 3 mode and ensure that its DS Port is connected to the switch. Use the CLI, web-browser interface, or Cisco WCS procedures as described in the appropriate controller guide.

a.In multi-controller environments, You can set one controller’s DS port to Master (you can use the config network master-base disable CLI command or you can use the controller GUI) so that new access points always associate with it. You can use the show network config CLI command to determine if the controller DS port is the master.

All access points associate to the master controller. From one location, you can configure access point settings such as primary, secondary, and tertiary controllers. This allows you to redistribute your access points to other controllers on the network.

You can also use a Cisco WCS server to control, configure, and redistribute all your access points from a single location.

Step 5 Apply power to the access points:

a.Connect your access points to untagged access ports on your POE capable switch. You can optionally use power modules (AIR-PWR-1000=) or power injectors (AIR-PWRINJ-1000AF=) to power your access points.

b.After you power up the access point, it begins a power-up sequence that you can check by observing the access point LEDs. The red Alarm LED turns on for about 15 to 20 seconds and then all LEDs blink sequentially back an forth, indicating that the access point is trying to find a controller.

Note If the access point remains in this mode for more than 5 minutes, the access point is unable to find the master controller. Check the connection between the access point and the controller and ensure they are on the same subnet.

c.If the access point shuts down (all LEDs off), check to ensure that sufficient power is available.

d.When the access point associates with the controller, if the access point code version differs from the controller code version, the access point downloads the operating system code from the controller. All the access point LEDs blink simultaneously during the download.

Cisco Aironet 1000 Series Lightweight Access Point Hardware Installation Guide

 

E-2

OL-9403-04

 

 

 

Page 72 Page 74
Page 73
Image 73
Cisco Systems AIRONET 1000 manual Appendix E Priming Access Points Prior to Deployment
Page 72 Page 74

AIRONET 1000 specifications

Cisco Systems AIRONET 1000 is a robust wireless access point designed to meet the demands of modern networking environments. This product is particularly beneficial for small to medium-sized businesses seeking to enhance their wireless connectivity while ensuring reliability and security.

One of the standout features of the AIRONET 1000 is its dual-band functionality, operating effectively on both the 2.4 GHz and 5 GHz bands. This capability allows for greater flexibility and improved performance, as users can connect to the least congested frequency for their specific needs. Additionally, the access point supports multiple-input and multiple-output (MIMO) technology, which improves signal quality and enhances data rates by utilizing multiple antennas to transmit and receive data simultaneously.

The AIRONET 1000 is equipped with Cisco's CleanAir technology, providing powerful interference management. This innovation automatically identifies and mitigates sources of wireless interference, ensuring a more stable and consistent connection. Security is another critical aspect of this access point; it includes advanced features such as Wi-Fi Protected Access (WPA), which safeguards network data through encryption protocols, thus protecting sensitive information from unauthorized access.

Furthermore, the Cisco Systems AIRONET 1000 integrates seamlessly with Cisco’s DNA software, allowing for advanced networking capabilities such as network automation, analytics, and security policy enforcement. The access point also supports Power over Ethernet (PoE), simplifying installation by enabling power and data connectivity through a single cable, reducing clutter while enhancing deployment flexibility.

With its lightweight design and compact form factor, the AIRONET 1000 is easy to install and can be placed in various locations, ensuring optimal coverage across an area. Whether in an office, retail space, or educational institution, this access point is built to deliver high-performance wireless connectivity.

In conclusion, the Cisco Systems AIRONET 1000 combines advanced wireless technologies, security features, and ease of deployment, making it a highly effective solution for any organization looking to improve its wireless network infrastructure. Its ability to handle current demands while being scalable for future growth reflects Cisco's commitment to providing reliable and efficient networking results.
Top Page Image Contents