Cisco Systems UCSCRAIDMZ220, 2008M-8i Related Information, Cisco 4100 Series and 4400 Series WLCs

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Cisco 4100 Series and 4400 Series WLCs

The Cisco 4100 Series WLCs and 4400 Series WLCs are designed for medium− to large−sized Enterprise facilities. Both series support the PoE option. You can use the PoE option to power the lightweight APs that connect to the controller. In addition, each 4400 WLC supports an optional redundant power supply in order to ensure maximum availability.

Cisco 5500 Series WLCs

The Cisco 5500 Series Wireless Controller is a highly scalable and flexible platform that enables systemwide services for mission−critical wireless in medium to large−sized enterprises and campus environments. The controller can be powered using one or two power supply units. When the controller is equipped with two power supply units, the power supplies are redundant. Either power supply continues to power the controller should the other power supply unit fail. Also, the power supplies are hot swappable; you do not need to remove power from the controller to replace a power supply. For more information on power supply to the WLC, refer to Installing a Power Supply Unit section of the Cisco 5500 Series Wireless Installation Guide.

Related Information

Cisco Aironet 350 Series Troubleshooting TechNotes

Cisco Aironet Power Over Ethernet Application Note

Wireless Support Page

Technical Support & Documentation − Cisco Systems

Contacts & Feedback Help Site Map

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Updated: May 29, 2008

Document ID: 21480

 

 

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Contents Introduction ContentsPrerequisites Conventions Cisco Discovery ProtocolAironet 350 Series APs Power OptionsPage BR350 AIR−PWRINJ AP350 AIR−PWRINJ Aironet 1140 Series APs Aironet 1100 Series APsAironet 1200 Series, 1230 AG, and 1130 AG APs Aironet 1250 AG Series APs Aironet 1240 AG Series APsAironet 1400 Series Bridge Aironet 1300 Series Access Point/ Bridges Power Injector Aironet 1500 Series APs Aironet 1000 Series Lightweight APsCisco 2100 Series WLCs Cisco 2000 Series WLCsCisco 4100 Series and 4400 Series WLCs Related InformationCisco 5500 Series WLCs