AIR-CT5508-50-K9, Cisco 5500 Controller, up to 50 APs/8Gbps throughput/2x10GE SFP+

  • Brand: Cisco
  • Model: AIR-CT5508-50-K9
Rating:
97%
4.9/5.0
List Price: $34,629.39
53% OFF
$16,185.77
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    AIR-CT5508-50-K9 is officially EOL. Service support ends on 2023-07-31.
    For full lifecycle details, see AIR-CT5508-50-K9 EOL.
    Recommended Replacement
    Recommended Replacement
    Official replacement model. Aligned with current deployment environments.

    Cisco AIR-CT5508-50-K9 Overview

    The Cisco AIR-CT5508-50-K9 is an enterprise wireless controller designed to centralize WLAN management across medium to large networks. Supporting 50 access points by default, it scales up to 500 licenses to grow with campus and distributed branch deployments in Asia, Europe, Africa, and North America. With 8 × SFP uplinks and a Gigabit RJ-45 console, it simplifies integration for distributors, SMB integrators, and end users. Comprehensive 802.11a/b/g/n/ac coverage, rich security and AAA features enable reliable, policy-based Wi‑Fi access.

    Product Highlights

    50 /500
    AP Scale
    8 SFP
    Uplink Flex
    11a/ac
    WLAN Std

    Product Applications Scenarios

    Enterprise Network
    The controller centralizes AP policies, roaming, and security, helping enterprises cut WLAN management overhead by up to 40% while improving user experience.
    Cloud Services
    With scalable AP licenses and strong AAA, it supports cloud-hosted applications by delivering predictable Wi‑Fi access and reducing downtime risks.
    Public Infrastructure
    Robust security standards and flexible licensing make it ideal for campuses and public venues, improving coverage while simplifying phased rollouts.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model AIR-CT5508-50-K9, Cisco 5500 Controller, up to 50 APs/8Gbps throughput/2x10GE SFP+ AIR-CT7510-500-K9, Cisco 7500 Series Wireless Controller, 500 APs support/High performance/Redundant power AIR-FAN-5500, Cisco 5500 Accessory, Field Replaceable Fan Tray AIR-ANT2460NP-R, Cisco AIR-ANT2460NP Series Antenna, 2.4 GHz, 6 dBi, 802.11n Directional
    Brand Cisco Cisco Cisco Cisco
    Compatible Models n/a n/a Cisco 5500 Series Wireless Controllers n/a
    Accessory Type Wireless controller Wireless controller Field Replaceable Fan Tray Directional antenna
    Connector Type 10/100/1000 RJ-45 console n/a n/a RP-TNC male
    Mounting Method n/a Rack-mountable Easy slide and lock mechanism Wall, mast
    Certification n/a FCC, CE, UL, VCCI, CNS RoHS, CE, FCC RoHS

    Optional Add-ons

    Model Number Description
    AIR-FAN-5500 Cisco AIR-FAN-5500 field replaceable fan tray for Cisco 5500 Series Wireless Controllers, ensures reliable cooling.
    AIR-ANT2460NP-R Cisco AIR-ANT2460NP-R 2.4 GHz 6 dBi directional antenna for extended WLAN coverage with 802.11n APs.
    AIR-ANT2450V-N Cisco AIR-ANT2450V-N 2.4 GHz 5 dBi outdoor omni antenna with N connector for Wi-Fi deployments.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco AIR-CT5508-50-K9 Specification

    Model
    AIR-CT5508-50-K9
    Brand
    Cisco
    Device Type
    Wireless controller
    Access Points
    50 licenses included (500 licenses max)
    Ports
    8 × SFP uplinks
    Console Ports
    10/100/1000 RJ-45
    Wireless Standards
    IEEE 802.11a/b/g/d/e/h/k/n/r/u/w/ac
    License Options
    5 AP license: L-LIC-CT5508-5A; 25 AP license: L-LIC-CT5508-25A; 50 AP license: L-LIC-CT5508-50A; 100 AP license: L-LIC-CT5508-100A; 250 AP license: L-LIC-CT5508-250A; DTLS License: L-LIC-CT55-LPE-K9
    Security Standards
    Wi‑Fi Protected Access (WPA); IEEE 802.11i (WPA2, RSN); RFC 1321 MD5 Message-Digest Algorithm; RFC 1851 The ESP Triple DES Transform; RFC 2104 HMAC: Keyed Hashing for Message Authentication; RFC 2246 TLS Protocol Version 1.0; RFC 2401 Security Architecture for the Internet Protocol; RFC 2403 HMAC-MD5-96 within ESP and AH; RFC 2404 HMAC-SHA-1-96 within ESP and AH; RFC 2405 ESP DES-CBC Cipher Algorithm with Explicit IV; RFC 2406 IP Encapsulating Security Payload (ESP); RFC 2407 Interpretation for ISAKMP; RFC 2408 ISAKMP; RFC 2409 IKE; RFC 2451 ESP CBC-Mode Cipher Algorithms; RFC 3280 Internet X.509 PKI Certificate and CRL Profile; RFC 3602 The AES-CBC Cipher Algorithm and Its Use with IPsec; RFC 3686 Using AES Counter Mode with IPsec ESP; RFC 4347 Datagram Transport Layer Security; RFC 4346 TLS Protocol Version 1.1
    Encryption
    WEP and TKIP-MIC: RC4 40, 104 and 128 bits (static and shared keys); AES: CBC, CCM, CCMP; DES: DES-CBC, 3DES; SSL and TLS: RC4 128-bit and RSA 1024- and 2048-bit; DTLS: AES-CBC; IPsec: DES-CBC, 3DES, AES-CBC
    Authentication, Authorization, and Accounting (AAA)
    IEEE 802.1X; RFC 2548 Microsoft Vendor-Specific RADIUS Attributes; RFC 2716 PPP EAP-TLS; RFC 2865 RADIUS Authentication; RFC 2866 RADIUS Accounting; RFC 2867 RADIUS Tunnel Accounting; RFC 3576 Dynamic Authorization Extensions to RADIUS; RFC 3579 RADIUS Support for EAP; RFC 3580 IEEE 802.1X RADIUS Guidelines; RFC 3748 Extensible Authentication Protocol; Web-based authentication; TACACS support for management users
    Weight
    kg

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    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the AIR-CT5508-50-K9?

    Accessories include power supplies, rack-mount kits, and additional licensing for expansion to manage more access points.

    How does the AIR-CT5508-50-K9 compare to other similar products?

    Compared to older models, the AIR-CT5508-50-K9 offers better performance, greater scalability, and a more user-friendly management interface.

    What specific APs can be managed by the Cisco 5508 Series Controller?

    The AIR-CT5508-50-K9 can manage various Cisco access points like the Cisco Aironet 1600, 2600, and 3600 Series, providing flexibility in network design.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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