Table of Contents
Advertisement
Installation and Configuration
These controllers offer the highest level of performance and scalability for large-scale enterprise WLAN
deployments. In addition, these controllers deliver WLAN services over an existing ethernet or IP
infrastructure, protecting existing network investments while providing best-in-class wireless services.
As a core component of the award-winning Cisco Wireless LAN Solution, these controllers deliver
wireless security, intrusion detection, RF management, Quality of Service (QoS) and mobility across an
entire enterprise. It works in conjunction with other controllers, Cisco WCS, and access points to provide
network managers with a robust Wireless LAN (WLAN) solution that enables business-critical wireless
applications. From voice and data services to location tracking, the controllers provide the control,
scalability, and reliability that IT managers need to build secure enterprise-scale wireless networks.
This document is written assuming that you have already determined the 802.11 topology. Because the
Radio Resource Management (RRM) feature automatically detects and configures the access points as
they appear on the network, it is not necessary to have any access points on the network to install and
configure a controller.
The controller is 17.5 in. wide x 15.75 in. deep x 1.75 in. high (443 x 400 x 44.5 mm). The chassis can
be rack or shelf mounted.
Cisco 4400 Series Wireless LAN Controllers - Installation and Configuration Guide
78-17157-01
1
Hide quick links:
Advertisement
Table of Contents
