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Cisco 5500 Series Wireless Controllersicon  
รหัส : WLC5500
ยี่ห้อ : Cisco
รุ่น : AIR-CT5508-50-K9
เว็บไซต์เกี่ยวข้อง : http://www.cisco.com/en/US/products/ps10315/index.html
รายละเอียดย่อ :
Improve Management of Next-Generation Wireless
Cost-effectively manage, and secure your wireless networks with the Cisco 5500 Series Wireless Controller. Automated wireless configuration and management functions give you more visibility and control. Integrated CleanAir technology protects 802.11n performance by creating a self-healing, self-optimizing wireless network.

As a component of the Cisco Unified Wireless Network, the controller provides real-time communication between Cisco Aironet access points, the Cisco Wireless Control System (WCS), and the Cisco Mobility Services Engine. It delivers centralized security policies, wireless intrusion prevention system (IPS) capabilities, RF management, and quality of service (QoS).
รายละเอียดทั้งหมด :
The Cisco® 5500 Series Wireless Controller is a highly scalable and flexible platform that enables system wide services for mission-critical wireless in medium to large-sized enterprises and campus environments. Designed for 802.11n performance and maximum scalability, the 5500 Series offers enhanced uptime with RF visibility and protection, the ability to simultaneously manage up to 500 access points; superior performance for reliable streaming video and toll quality voice; and improved fault recovery for a consistent mobility experience in the most demanding environments.

Features

Optimized for high performance wireless networking, the 5500 Series offers improved mobility and prepares the business for the next wave of mobile devices and applications. The 5500 Series supports a higher density of clients and delivers more efficient roaming, with at least nine times the throughput of existing 802.11a/g networks.

The 5500 Series automates wireless configuration and management functions and allows network managers to have the visibility and control needed to cost-effectively manage, secure and optimize the performance of their wireless networks. With integrated CleanAir technology the 5500 Series protects 802.11n performance by providing cross-network access to real-time and historic RF interference information for quick, troubleshooting and resolution. As a component of the Cisco Unified Wireless Network, this controller provides realtime communication between Cisco Aironet® access points, the Cisco Wireless Control System (WCS), and the Cisco Mobility Services Engine to deliver centralized security policies, wireless intrusion prevention system (IPS) capabilities, award-winning RF management, and quality of service (QoS).

Software Licensing Flexibility

Base access point licensing offers flexibility to add up to 500 additional access points as business needs grow. The licensing structure supports a variety of business mobility needs as part of the basic feature set, including the OfficeExtend solution for secure, mobile teleworking and Enterprise Wireless Mesh, which allows access points to dynamically establish wireless connections in locations where it may be difficult or impossible to physically connect to the wired network.

Table 1 lists the features of the Cisco 5500 Series Wireless LAN Controllers.



 

Table 1. Cisco 5500 Series Wireless LAN Controller Features

Feature

Benefits

Scalability

• Supports 12, 25, 50,100, 250 or 500 access points for business-critical wireless services at locations of all sizes.

High Performance

• Wire speed, non-blocking performance for 802.11n networks.

RF Management

• Provides both real-time and historical information about RF interference impacting network performance across controllers, via system wide CleanAir integration.

OfficeExtend

• Supports corporate wireless service for mobile and remote workers with secure wired tunnels to the Cisco Aironet® 1130 or 1140 Series Access Points.
• Extends the corporate network to remote locations with minimal set up and maintenance requirements (zerotouch deployment).
• Improves productivity and collaboration at remote site locations.
• Separate SSID tunnels allow both corporate and personal Internet access.
• Reduced CO2 emissions from decrease in commuting.
• Higher employee job satisfaction from ability to work at home.
• Improves business resiliency by providing continuous, secure connectivity in the event of disasters, pandemics, or inclement weather.

Comprehensive End-to-End Security

• Offers Control and Provisioning of Wireless Access Points (CAPWAP) compliant DTLS encryption to ensure full-line-rate encryption between access points and controllers across remote WAN/LAN links.

Enterprise Wireless Mesh

• Allows access points to dynamically establish wireless connections without the need for a physical connection to the wired network.
• Available on select Cisco Aironet access points, Enterprise Wireless Mesh is ideal for warehouses, manufacturing floors, shopping centers and any other location where extending a wired connection may prove difficult or aesthetically unappealing.

High Performance Video

• Integrates VideoStream technology as part of the Cisco Medianet freamework to optimize the delivery of video applications across the WLAN.

End-to-end Voice

• Supports Unified Communications for improved collaboration through messaging, presence, and conferencing.
• Supports all Cisco Unified Communications Wireless IP Phones for cost-effective, real-time voice services.

High Availability

• An optional redundant power supply helps to ensure maximum availability.

Environmentally Responsible

• Organizations may choose to turn off access point radios to reduce power consumption during off peak hours.

 



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