Lifetime Warranty
Manufacturer: Cisco
Product ID: AIR-CT5508-HA-K9
Product Description: Cisco 5508 Series Wireless Controller for High Availability
Shipping: Typically ships within 2-3 days
Warranty: Lifetime Warranty
Any Questions?
1-800-TO-MULTI or Email
Pre-owned, used and refurbished Cisco AIR-CT5508-HA-K9

Designed for the Cisco 5508, a new or used AIR-CT5508-HA-K9 high availability wireless controller can be purchased for less when you buy from us. As the largest alternative provider of new and refurbished Cisco on the West Coast, we carry a wide selection of wireless controllers in stock including pre-owned and new surplus AIR-CT5508-HA-K9 wireless controllers. Don’t deplete your networking budget with a new or refurbished AIR-CT5508-HA-K9. Save those precious dollars by buying from us!

MULTI-LINK proudly offers new and pre-owned Cisco AIR-CT5508-HA-K9. Request a quote online by adding the AIR-CT5508-HA-K9 to your quote cart with no obligation to buy! To speak to a live representative who can answer your questions about a new or refurbished Cisco AIR-CT5508-HA-K9, call 1-800-TO MULTI (866-8584).

In addition to the AIR-CT5508-HA-K9, MULTI-LINK also provides other Cisco wireless components such as: adapters, access points, antennas, bridges, radio modules, power options and WLAN controllers. In addition to housing a large inventory of new and refurbished Cisco wireless products, such as the AIR-CT5508-HA-K9, we typically ship same day or within 1-2 days of your order. Let MULTI-LINK be your all-in-one source for new and used Cisco wireless equipment!

We value your business. Prior to shipment, each refurbished AIR-CT5508-HA-K9 is fully tested to factory specifications to ensure we deliver quality, reliable products to our customers. Every new and used component is backed with MULTI-LINK’S lifetime warranty.

Considering an upgrade? Do you have old networking equipment gathering dust? We’re interested in your surplus AIR-CT5508-HA-K9 as well as other excess networking equipment. MULTI-LINK encourages you to visit our Investment Recapture Page to learn more about a variety of possible buy-back options designed to maximize your ROI. Then send us your equipment list on our Sell Us Your Surplus form, or call and speak with a representative toll free at 1-800-TO-MULTI (866-8584).

You might also be interested in UCSC-RAILB-M4.

General Information
Manufacturer: Cisco
Product ID: AIR-CT5508-HA-K9
Product Description: Cisco 5508 Series Wireless Controller for High Availability
Product Type: Wireless LAN Controller
Marketing Information

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 Cisco 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 real-time communications 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).

Technical Information
ISM Band: No
UNII Band: No
Wireless Security:
  • WPA
  • WPA2
  • AES
  • IEEE 802.1X RADIUS
  • TKIP
  • IEEE 802.11i
  • LEAP
  • DES
  • RC4
  • MD5
  • 128-bit WEP
  • 40-bit WEP
  • IKE
  • SSL
  • TLS
  • SHA-1
  • 104-bit WEP
  • EAP
Features: Quality of Service (QoS)
Ethernet Technology: Ethernet
  Fast Ethernet
  Gigabit Ethernet
Network (RJ-11): No
PoE (RJ-45) Port: No
Audio Line Out: No
Serial Port: No
USB: Yes
Powerline: No
Management Port: Yes
I/O Expansions
Expansion Slots: 8 x SFP (mini-GBIC)
Management & Protocols
  • Web Based Management
  • CLI
  • Telnet
  • Cisco Wireless Control System (WCS)
  • SNMP v1, v2c, v3
  • RMON
  • MIB II
  • DHCP
Power Description
Input Voltage: 110 V AC
  220 V AC
Physical Characteristics
Compatible Rack Unit: 1U
Form Factor: Rack-mountable
Height: 1.8"
Width: 17.3"
Depth: 21.2"
Weight (Approximate): 20 lb

You might also be interested in:



1570 Series Pole-Mount Kit (Type-1)
Learn More


Aironet 1410 Integrated Metro Bridge, European Config
Learn More


802,11a,b/g Outdoor Mesh AP, ETSI Cfg
Learn More

Newsletter Subscribe

Close X

Sign up for news and special offers