CISCO 3504 WIRELESS LAN CONTROLLER
AIR-CT3504-K9 | Aironet 3500 Series | Up to 150 APs
✅ AS NEW — TESTED & PULLED FROM SERVICE Condition: AS NEW
- Pulled from a working environment
- Fully tested and confirmed functional
- CLEAN — GREAT CONDITION — NO SCRATCHES — NO DENTS
⚠️ Licensing Note
This AIR-CT3504-K9 ships with no AP licenses installed — AP-count licenses are sold separately by Cisco and are not included unless explicitly stated in this listing. Buyer is responsible for procuring the appropriate AP licensing (up to 150 APs supported) for their deployment.
Overview
The Cisco 3504 Wireless LAN Controller is a compact, high-performance controller optimized for 802.11ac Wave 2 networks, built for small to medium-sized enterprises and branch offices. Featuring Cisco Multigigabit Ethernet technology and Cisco DNA readiness, the 3504 provides centralized control, management, and troubleshooting with flexible deployment modes — centralized mode for campus environments, Cisco FlexConnect for lean branches managed over the WAN, and mesh (bridge) mode for locations without full Ethernet cabling. It delivers real-time communication with Cisco Aironet and Catalyst access points, integrates with Cisco DNA Center and Cisco Prime Infrastructure, and is fully interoperable with the Cisco 5520 and 8540 controllers. Built-in Cisco CleanAir technology enables self-healing, interference-optimized wireless networks, while an embedded BYOD policy engine and Cisco AVC with NBAR2/DPI provide deep application visibility and secure client access. This unit has been pulled from service, fully tested, and is in AS NEW condition.
Key Specifications ModelCisco AIR-CT3504-K9 Max Access Points SupportedUp to 150 Max ClientsUp to 3,000 Throughput4 Gbps Network Ports4x 1GbE RJ-45 (Multigigabit) + 2x 10GbE SFP+ Deployment ModesCentralized (campus), FlexConnect (WAN-managed branch), Mesh/Bridge Wireless StandardOptimized for 802.11ac Wave 2 ManagementCisco DNA Center, Cisco Prime Infrastructure, simplified GUI dashboards Security/FeaturesCisco CleanAir, BYOD policy engine, AVC with NBAR2/DPI, guest access, Bonjour/Chromecast services InteroperabilityCisco 5520 and 8540 Wireless Controllers LicensingNo AP licenses installed — sold separately (see note above) Ideal Use CaseSmall-to-medium enterprise WLAN, branch office wireless deployments ConditionUsed / AS NEW — Tested, Pulled from Service 🚚 FREE DOMESTIC SHIPPING — FAST HANDLING FROM OUR WAREHOUSE WALTER & NORTHBAY-NETWORKS.COM
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