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Cisco 5508 Wireless Controller

(for Up to 25 APs)


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Cisco 5508 Wireless Controller

Cisco 5508 Wireless Controllers deliver reliable performance, enhanced flexibility, and zero service-loss for mission-critical wireless. 802.11n offers up to nine times the performance of 802.11a/g networks. Interactive multimedia applications, such as voice and video, can now perform flawlessly over the wireless network, and clients can conveniently roam with no service interruption. Flexible licensing allows you to easily add access point support or premium software features.

Full specifications (PDF)

Manufacturer part number: AIR-CT5508-25-K9

General Information

  • Product Type: Wireless LAN Controller
  • Product Series: 5500
  • Brand Name: Cisco
  • Manufacturer: Cisco Systems, Inc
  • Product Model: 5508
  • Product Name: Aironet 5508 Wireless LAN Controller
  • Product Line: Aironet

Physical Characteristics

  • Height: 1.8"
  • Depth: 21.2"
  • Weight (Approximate): 20 lb


  • Gigabit Ethernet Port: Yes
  • USB: Yes
  • Management Port: Yes

Management & Protocols

  • Management:
    • HTTP
    • HTTPS
    • VLAN
    • Quality of service (QoS)
    • SNMP v1/ v2c/ v3
    • SNMP
    • Telnet
    • Syslog

Power Description

  • Input Voltage:
    • 110 V AC
    • 220 V AC
  • Power Source: Power Supply


  • Limited Warranty: 90 Day


  • Additional Information: Supports up to 25 Cisco access points