Unpacking and Installing the Controller

VT-100 terminal emulator on CLI console (PC, laptop, or palmtop)

Null modem serial cable to connect CLI console and controller

Local TFTP server (required for downloading operating system software updates). Cisco uses an integral TFTP server. This means that third-party TFTP servers cannot run on the same workstation as Cisco Prime Infrastructure because Cisco Prime Infrastructure and third-party TFTP servers use the same communication port.

You will need the following tools before you can install the controller:

#2 Phillips screwdriver for securing the mounting hardware

The following additional items (not found in the accessory kit) are required to ground the chassis:

Grounding cable (6 AWG recommended), sized according to local and national installation requirements; the required length depends on the proximity of the controller to proper grounding facilities

Crimping tool large enough to accommodate girth of lug

Wire-stripping tool

Initial System Configuration Information

Obtain the following initial configuration parameters from your wireless LAN or network administrator:

A system (controller) name.

The enable secret password.

The enable password.

Virtual terminal password.

SNMP network management configuration information.

Management network configuration information.

NTP server information or current time.

A Cisco wireless LAN controller mobility group name.

The country code for this installation. Refer to the Cisco Wireless LAN Controller Configuration Guide for country code information. This guide is available at cisco.com.

Wireless management interface configuration information.

Choosing a Physical Location

You can install the controller almost anywhere, but it is more secure and reliable if you install it in a secure equipment room or wiring closet. For maximum reliability, mount the controller using the following guidelines:

Warning To prevent the system from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of:

104° F (40° C) Statement 1047

Cisco 5700 Series Wireless Controller Installation Guide

12

OL-28544-01

 

 

Page 12
Image 12
Cisco Systems AIRCT5760HAK9 Choosing a Physical Location, Initial System Configuration Information, 104 F 40 C Statement

AIRCT576025K9, AIRCT5760HAK9 specifications

Cisco Systems has established itself as a leading provider in networking technology, with products designed to enhance connectivity and security in various environments. Among its diverse portfolio, the Cisco AIR-CT5760-HA-K9 and AIR-CT5760-25-K9 wireless controllers stand out for their advanced capabilities in managing wireless networks.

The Cisco AIR-CT5760 series provides robust features that cater to the needs of modern enterprises requiring scalable, high-performance solutions. These controllers are designed to support up to 6,000 access points and 64,000 client devices, making them an ideal choice for large organizations with extensive wireless networks.

One of the standout features of the AIR-CT5760 is its support for Cisco's advanced mobility services architecture. This technology enables seamless roaming and handoff between access points, ensuring that end users maintain uninterrupted connectivity while moving throughout the coverage area. Additionally, the controllers leverage Cisco CleanAir technology, which actively detects and mitigates Wi-Fi interference by identifying non-Wi-Fi devices that can disrupt communication, thereby optimizing wireless performance.

Security is a paramount consideration in today's digital landscape, and the AIR-CT5760 series addresses this concern with integrated security features. It supports Cisco Identity Services Engine (ISE), enabling context-aware access control and policy enforcement, ensuring that only authorized users and devices can connect to the network. The controllers also support advanced encryption protocols to secure data transmissions over wireless connections.

Another significant characteristic of the AIR-CT5760 series is its support for multi-vendor environments. Utilizing the OpenFlow protocol and the Cisco Wireless LAN Controller technology, these controllers can manage access points from various manufacturers, providing a flexible solution for diverse networking environments.

High availability is critical for mission-critical applications, and the AIR-CT5760-HA-K9 model offers redundancy features to ensure continuous operation. The controller can be configured in a high-availability pair, allowing for automatic failover in the event of hardware failure, thus minimizing downtime.

Moreover, the AIR-CT5760 series emphasizes ease of management through Cisco Prime Infrastructure, providing an intuitive interface for network administrators to deploy, monitor, and troubleshoot the wireless network, thereby enhancing operational efficiency.

In conclusion, the Cisco AIR-CT5760-HA-K9 and AIR-CT5760-25-K9 wireless controllers deliver sophisticated solutions tailored for the demands of enterprise wireless networking. With their scalability, advanced security measures, and support for a multi-vendor ecosystem, these controllers are pivotal in building reliable, high-performing wireless networks that drive business success.