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C1-AIR-CT5520-K9 Cisco IEEE 802.11a/b/g/n/ac/ax/d/h/k/r/w/u/e Wireless LAN Controller

C1-AIR-CT5520-K9
 

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Overview Technical Specifications Why Choose Us to Buy
 

The Cisco 5520 Wireless Controller provides centralized control, management, and troubleshooting for high-scale deployments in service provider and large campus deployments. It offers flexibility to support multiple deployment modes in the same controller: for example, centralized mode for campus, Cisco FlexConnect™ mode for lean branches managed over the WAN, and mesh (bridge) mode for deployments where full Ethernet cabling is unavailable. As a component of the Cisco Unified Wireless Network, this controller provides real-time communications between Cisco Aironet® access points and Cisco Catalyst® access points, the Cisco Prime® Infrastructure, and the Cisco Mobility Services Engine, and is interoperable with other Cisco controllers.

The Cisco Digital Network Architecture (Cisco DNA) is an open and extensible, software-driven architecture that accelerates and simplifies your enterprise network operations. The programmable architecture frees your IT staff from time-consuming, repetitive network configuration tasks so they can focus instead on innovation that positively transforms your business. SD-Access, as part of Cisco DNA, enables policy-based automation from edge to cloud with foundational capabilities. Cisco DNA Assurance, also part of Cisco DNA, provides a single source to monitor, modify, and manage your network and application data.

Features and benefits

  • The Cisco 5520 Wireless Controller, optimized for 802.11ac Wave 2 performance, high scale, and enhanced system uptime, supports:
  • Intent-driven programmability and streaming telemetry.
  • Subsecond access point and client failover for uninterrupted application availability.
  • Extraordinary visibility into application traffic, using Cisco Application Visibility and Control (AVC), the technology that includes the Network-Based Application Recognition 2 (NBAR2) engine, Cisco's Deep Packet Inspection (DPI) capability. This allows to mark, prioritize, and block to conserve network bandwidth and enhance security. Customers can optionally export the flows to Cisco Prime Infrastructure or a third-party NetFlow collector.
  • Embedded wireless Bring-Your-Own-Device (BYOD) policy classification engine that allows classification of client devices and application of user group policies.
  • Deployment of guest access and Bonjour and Chromecast services in centralized deployments.
  • Software-defined segmentation with Cisco TrustSec® technology, reducing Access Control List (ACL) maintenance, complexity, and overhead.
  • Integrated Cisco CleanAir® technology, providing the industry's only self-healing and self-optimizing wireless network.
  • Simplified GUI wizard for quick setup and intuitive dashboards for monitoring and troubleshooting.
  • Cisco DNA and SD-Access Wireless, as well as Cisco DNA Assurance.
Interfaces/Ports
Ethernet Technology: 10 Gigabit Ethernet
Number of Network (RJ-45) Ports: 2
VGA: Yes
Management Port: Yes
Network & Communication
Wi-Fi Generation: Wi-Fi 6
Communication Protocols:
  • RADIUS
  • SNMPv1/v2c/v3
  • HTTP
  • TCP/IP
  • SNTP
  • Telnet
  • HTTPS
  • SSH
    • Physical Characteristics
    Form Factor:
  • Rack-mountable
  • Rail-mountable
    • Height: 1.7"
    Width: 19"
    Depth: 31"
    Weight (Approximate): 30 lb
    Miscellaneous
    Package Contents:
    • 5520 Wireless LAN Controller
    • Rack Mounting Kit

    Warranty
    Limited Warranty: 3 Year
    Key Features


    • Product Description

      The Cisco 5520 Wireless Controller provides centralized control, management, and troubleshooting for high-scale deployments in service provider and large campus deployments. It offers flexibility to support multiple deployment modes in the same controller: for example, centralized mode for campus, Cisco FlexConnect™ mode for lean branches managed over the WAN, and mesh (bridge) mode for deployments where full Ethernet cabling is unavailable. As a component of the Cisco Unified Wireless Network, this controller provides real-time communications between Cisco Aironet® access points and Cisco Catalyst® access points, the Cisco Prime® Infrastructure, and the Cisco Mobility Services Engine, and is interoperable with other Cisco controllers.

      The Cisco Digital Network Architecture (Cisco DNA) is an open and extensible, software-driven architecture that accelerates and simplifies your enterprise network operations. The programmable architecture frees your IT staff from time-consuming, repetitive network configuration tasks so they can focus instead on innovation that positively transforms your business. SD-Access, as part of Cisco DNA, enables policy-based automation from edge to cloud with foundational capabilities. Cisco DNA Assurance, also part of Cisco DNA, provides a single source to monitor, modify, and manage your network and application data.

      Features and benefits

      • The Cisco 5520 Wireless Controller, optimized for 802.11ac Wave 2 performance, high scale, and enhanced system uptime, supports:
      • Intent-driven programmability and streaming telemetry.
      • Subsecond access point and client failover for uninterrupted application availability.
      • Extraordinary visibility into application traffic, using Cisco Application Visibility and Control (AVC), the technology that includes the Network-Based Application Recognition 2 (NBAR2) engine, Cisco's Deep Packet Inspection (DPI) capability. This allows to mark, prioritize, and block to conserve network bandwidth and enhance security. Customers can optionally export the flows to Cisco Prime Infrastructure or a third-party NetFlow collector.
      • Embedded wireless Bring-Your-Own-Device (BYOD) policy classification engine that allows classification of client devices and application of user group policies.
      • Deployment of guest access and Bonjour and Chromecast services in centralized deployments.
      • Software-defined segmentation with Cisco TrustSec® technology, reducing Access Control List (ACL) maintenance, complexity, and overhead.
      • Integrated Cisco CleanAir® technology, providing the industry's only self-healing and self-optimizing wireless network.
      • Simplified GUI wizard for quick setup and intuitive dashboards for monitoring and troubleshooting.
      • Cisco DNA and SD-Access Wireless, as well as Cisco DNA Assurance.

    • Wireless LAN Standard: IEEE 802.11a/b/g/n/ac/ax/d/h/k/r/w/u/e
    • Data Encryption: Yes
    • Encryption Standard: WPA, WPA2, TLS, MD5, SHA-196, MD5-96, WEP, TKIP-MIC, DES-CBC, DES, SSL, RC4 128-bit, RSA 1024-bit, RSA 2048-bit, AES-CBC, MACsec
    • Ethernet Technology: 10 Gigabit Ethernet
    • Number of Network (RJ-45) Ports: 2
    • VGA: Yes
    • Management Port: Yes
    • Wi-Fi Generation: Wi-Fi 6
    • Communication Protocols: RADIUS, SNMPv1/v2c/v3, HTTP, TCP/IP, SNTP, Telnet, HTTPS, SSH
    • Form Factor: Rack-mountable, Rail-mountable
    • Height: 1.7"
    • Width: 19"
    • Depth: 31"
    • Weight (Approximate): 30 lb
    • Package Contents:
        5520 Wireless LAN Controller, Rack Mounting Kit,
    • Limited Warranty: 3 Year

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