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AIR-WLC2125-K9
2100 Series WLAN Controller for up to 25 Lightweight APs
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Built Global. Stocked Local.
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Buyer Protection on Every Order
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Verified By Federal Bodies
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
AIR-WLC2125-K9 is a high-performance wireless LAN controller engineered to centralize the management and orchestration of enterprise wireless networks. Designed to integrate seamlessly with a diverse range of access points supporting 802.11a/b/g/n/ac wireless standards, this controller enables consistent connectivity and robust security management across mid-sized office environments and branch networks.
AIR-WLC2125-K9 offers flexible deployment options, making it ideal for installation in data centers, network closets, or rack-mounted setups. It streamlines network operations by supporting advanced management features such as SNMP, GUI, and CLI interfaces, and incorporates enterprise-level security capabilities like WPA2 and 802.1X. This makes it a reliable solution for organizations looking to efficiently control multiple access points and maintain a secure, scalable wireless network.
AIR-WLC2125-K9 price is $3,010.00, a 66.5% saving from the Cisco list price of $8,995.00. AIR-WLC2125-K9 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AIR-WLC2125-K9 for additional pricing. Browse the full Cisco Wlan Controller series or explore all Cisco products.
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| AIR-WLC2125-K9 |  AIR-CT8510-HA-K9 |  AIR-WLC2112-K9 |  AIR-CT8510-100-K9 |  AIR-WLC2106-K9 | |
|---|---|---|---|---|---|
| Product Type | Wireless LAN Controller | Wireless Access Point | Wireless Controller | Wireless Access Point | Wireless LAN Controller |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Mounting Options | Rack Mount | Ceiling Mount / Wall Mount | Rack Mount | Ceiling Mount / Wall Mount | Rack Mount / Wall Mount |
| Power Supply | AC Adapter | PoE | AC Adapter | PoE | AC Adapter |
| Ethernet Port | 2x Gigabit | 1x Gigabit | 2x Gigabit | 1x Gigabit | 2x Gigabit |
| Management Features | On-Premises, SNMP, GUI, CLI | Cloud Management / On-Premises | Centralized Management, SNMP | Cloud Management / On-Premises | On-Premises / SNMP |
| Security Features | WPA2, 802.1X | WPA2 / WPA3 / 802.1X | WPA2, WPA3, 802.1X, VPN | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Outdoor Use | No | No | No | Yes | No |
| Product Name | AIR-WLC2125-K9 Wireless LAN Controller | AIR-CT8510-HA-K9 Wireless Access Point | AIR-WLC2112-K9 | AIR-CT8510-100-K9 | AIR-WLC2106-K9 |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
2100 Series controller efficiently manages up to 25 lightweight APs with stable performance.
Reliable WLAN management and easy configuration process.
Consistent connectivity across branch deployments.
Professional Cisco controller with solid uptime.
Centralized control simplified wireless troubleshooting.
Dependable performance for small enterprise networks.
The Cisco Air-WLC2125-K9 is a compact 2100 Series WLAN controller that centralizes management, security, and policy enforcement for up to 25 Cisco lightweight access points.
The Air-WLC2125-K9 supports licensing and management for up to 25 Cisco lightweight access points.
The 2100 Series controller delivers up to 2 Gbps of aggregate wireless throughput for demanding applications.
It is compatible with Cisco 802.11ac and 802.11n lightweight APs, including the 1700, 2700, 2800, and 3700 Series.
Built-in security includes WPA3, 802.1X authentication, rogue AP detection, spectrum intelligence, and advanced threat defense.
Licensing is AP-based: the controller ships with 25 AP licenses and can be expanded by purchasing additional licenses.
You can manage it via the integrated web GUI, CLI or Cisco Prime Infrastructure for centralized monitoring and configuration.
Yes, it is ideal for SMBs requiring secure, scalable wireless networking for up to 25 access points.
Yes, full integration with Cisco ISE enables advanced policy enforcement, role-based access, and guest onboarding.
Supports N+1 redundancy with secondary standby controller failover to ensure uninterrupted wireless service.
The controller uses standard AC power and supports an optional redundant power supply for mission-critical deployments.
It centralizes AP provisioning, firmware upgrades, policy management and real-time troubleshooting in a single pane of glass.
Includes a limited lifetime hardware warranty and 90-day software replacement; extended support available via Cisco SMARTnet.
Updates are centrally managed through the controller’s GUI or CLI with one-click upgrade, staging, and rollback capabilities.
Operates from 0–40 °C, 10–90% non-condensing humidity; complies with RoHS, FCC, CE, and NEC Class 1 Div 2 standards.
For larger deployments, you can migrate to higher-capacity Cisco controllers such as the Catalyst 3504 or 5520 Series.
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