Cisco

Cisco AIR-CT5508-25-K9 5500 Series Wireless LAN Controller 25 Access Points

MPN: AIR-CT5508-25-K9
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$85.00
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Lifetime
Warranty
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ISO 9001
Certified Testing
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R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
Tested

Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.

Tested to factory specification. Backed by 25 years of enterprise trust.

The Cisco AIR-CT5508-25-K9 is a enterprise-grade Wireless LAN Controller (WLC) from Cisco's industry-leading 5500 Series, purpose-built to centrally manage and secure up to 25 lightweight access points across your organization. Whether you're deploying a campus network, a large office environment, or a multi-site enterprise, the Cisco 5508 delivers the reliability, scalability, and intelligent RF management that IT professionals demand.



Key Features



  • Centralized management and provisioning of up to 25 Cisco lightweight access points

  • Supports 802.11a/b/g/n wireless standards for broad compatibility

  • Integrated CleanAir technology for superior RF spectrum intelligence and interference detection

  • Advanced security features including WPA2, 802.1X, RADIUS integration, and rogue AP detection

  • High-availability and redundancy support for mission-critical deployments

  • Robust QoS capabilities to prioritize voice, video, and data traffic

  • Supports guest access, web authentication, and anchor controller configurations

  • 8x Gigabit Ethernet uplink ports for high-throughput backbone connectivity

  • Seamlessly integrates with Cisco Prime Infrastructure and Cisco ISE

Technical Specifications
Model / MPN
AIR-CT5508-25-K9
Brand
Cisco
Product Type
Wireless
Condition
Refurbished
Manufacturer
Cisco Systems
MPN
AIR-CT5508-25-K9
Series
Cisco 5500 Series Wireless Controller
Supported Access Points
Up to 25 APs (expandable via licensing)
Form Factor
1U Rack-Mountable Appliance
Ideal Use Cases
Enterprise Infrastructure
Enterprise-grade hardware at significant savings versus new OEM pricing.
Redundancy and Spares Pool
Fast replacement inventory for critical network infrastructure.
What's Included
✔ Cisco AIR-CT5508-25-K9 Refurbished Wireless Unit (1x)
✔ Mounting hardware where applicable
✔ WhaleyComm ISO 9001-certified inspection certificate
✔ WhaleyComm Lifetime Warranty
Lifetime Warranty — No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. No time limits, no expiration, no hidden conditions. Backed by 25 years and 5,000+ satisfied customers.
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Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
Platform Compatibility
Controllers: Cisco Wireless LAN Controllers and Cisco Catalyst Center (DNA Center)
Power: 802.3af/at PoE switch port required
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Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
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Shipping
Orders ship within 1-2 business days from our facility in Texas. Overnight and expedited shipping available at checkout.
Returns
Contact our support team for any DOA or warranty issues. Every WhaleyComm unit is covered by a Lifetime Warranty — we make it right, fast.
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Contact
+1 214 607-4800 | Mon-Fri 8am-6pm CST
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Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
Refurbished means this Cisco AIR-CT5508-25-K9 was previously deployed and has since been professionally inspected, cleaned, tested, and verified to meet original factory specifications by WhaleyComm's in-house engineers. It performs identically to a new unit at a significantly lower cost.
Yes. Every WhaleyComm unit ships with a Lifetime Warranty — no time limits, no questions asked. If your Cisco AIR-CT5508-25-K9 fails under normal operating conditions at any point, we replace it at no cost.
Every unit goes through an ISO 9001-certified testing process: full power-on diagnostics, port-by-port functionality testing, firmware verification, factory reset, and final inspection. Backed by 25 years and 5,000+ enterprise customers.
Cisco AIR-CT5508-25-K9 5500 Series Wireless LAN Controller 25 Access Points
$85.00
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