AIR-AP2802E-A-K9 Cisco Aironet 2800e 5200 Mbit/s White Power over Ethernet (PoE)
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Aironet 2800e
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AIR-AP2802E-A-K9 Overview
CISCO - Aironet 2800 Series Access Points - 5.2 Gbps Wireless Access Point With External Antennas (AIR-AP2802E-A-K9).
Indoor, Dual-Band, Controller-Based 802.11a/g/n/ac, 2 x 100/1000BASE-T RJ-45, 1 x Console RJ-45, A Regulatory Domain, Challenging Environments, External Antennas
- 2.4 GHz
- 5 GHz
- Maximum data transfer rate: 5200 Mbit/s
- IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3u
- 802.1x RADIUS, AES, EAP, EAP-FAST, EAP-PEAP, EAP-SIM, EAP-TLS, EAP-TTLS, MSCHAPv2, PEAP, WPA, WPA2
- Power over Ethernet (PoE)
- External Detachable antenna
Summary Description
Cisco Aironet 2800e. Maximum data transfer rate: 5200 Mbit/s, Wi-Fi data rate (max): 2600 Mbit/s, Ethernet LAN data rates: 10,100,1000 Mbit/s. Security algorithms: 802.1x RADIUS, AES, EAP, EAP-FAST, EAP-PEAP, EAP-SIM, EAP-TLS, EAP-TTLS, MSCHAPv2, PEAP, WPA, WPA2. Placement: Ceiling, Wall, Product colour: White, Certification: UL 60950-1 CAN/CSA-C22.2 No. 60950-1 UL 2043 IEC 60950-1 EN 60950-1 EN 50155 FCC Part 15.107,.... Antenna type: External, Antenna features: Detachable antenna, Antenna gain level (max): 6 dBi. Flash memory: 256 MB, Internal memory: 1024 MB
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Features
| 2.4 GHz | Yes |
|---|---|
| 5 GHz | Yes |
| Maximum data transfer rate | 5200 Mbit/s |
| Wi-Fi data rate (max) | 2600 Mbit/s |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Frequency band | 2.412 - 2.462, 5.18 - 5.32, 5.5 - 5.6, 5.64 - 5.7, 5.745 - 5.825 GHz |
| Networking standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3u |
| Channels quantity | 32 channels |
| Wi-Fi Multimedia (WMM)/(WME) | Yes |
Security
| Security algorithms | 802.1x RADIUS, AES, EAP, EAP-FAST, EAP-PEAP, EAP-SIM, EAP-TLS, EAP-TTLS, MSCHAPv2, PEAP, WPA, WPA2 |
|---|---|
| Remote Authentication Dial-In User Service (RADIUS) | Yes |
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 2 |
|---|
Power
| Power over Ethernet (PoE) | Yes |
|---|
Design
| Placement | Ceiling, Wall |
|---|---|
| Product colour | White |
| LED indicators | Yes |
| Certification | UL 60950-1 CAN/CSA-C22.2 No. 60950-1 UL 2043 IEC 60950-1 EN 60950-1 EN 50155 FCC Part 15.107, 15.109, 15.247, 15.407, 14-30 RSS-247 EN 300.328, EN 301.893 ARIB-STD 66 ARIB-STD T71 ICES-003 VCCI EN 301.489-1 / -17 EN 60601-1-2 |
| Internal | No |
Antenna
| Antenna type | External |
|---|---|
| Antenna features | Detachable antenna |
| Antenna gain level (max) | 6 dBi |
| Number of connectors | 4 |
Performance
| Flash memory | 256 MB |
|---|---|
| Internal memory | 1024 MB |
Weight & dimensions
| Width | 220 mm |
|---|---|
| Depth | 222.8 mm |
| Height | 63.5 mm |
| Weight | 2.09 kg |
Operational conditions
| Operating relative humidity (H-H) | 10 - 90% |
|---|---|
| Operating temperature (T-T) | -20 - 50 °C |
| Storage temperature (T-T) | -30 - 70 °C |
| Operating altitude | 0 - 3000 m |
| Non-operating altitude | 0 - 4572 m |
Resources
Documents
Frequently Asked Questions
What are the primary performance benefits of the Cisco Aironet 2800e compared to legacy Wi-Fi standards? +
The Cisco Aironet 2800e features 802.11ac Wave 2 technology, supporting 4x4 MU-MIMO with three spatial streams. This allows for significantly higher throughput and increased client density in high-traffic environments. By utilizing multi-user MIMO, the AP communicates with multiple clients simultaneously, reducing latency and boosting overall network efficiency compared to older 802.11n or Wave 1 access points.
Does the AIR-AP2802E-A-K9 require external antennas, and what are its mounting options? +
Yes, the 'E' in the model number designates this as an external antenna version. It features dual-band connectors that allow for specific antenna patterns suited for specialized deployments like high ceilings or directional coverage needs. The unit is compatible with standard Cisco Aironet mounting brackets, making it easy to install on drop ceilings or wall surfaces to achieve optimal RF coverage.
Can I use the Aironet 2800e in environments that require flexible radio assignment? +
Absolutely. This model includes Cisco’s Flexible Radio Assignment technology, which allows the AP to automatically change its second 5GHz radio from 2.4GHz to 5GHz mode based on the environment's requirements. This dynamic adjustment is ideal for optimizing network capacity during peak hours, ensuring that your wireless infrastructure scales effectively with fluctuating user demand.
How does the Cisco Aironet 2800e handle security and interference mitigation? +
The 2800e integrates Cisco CleanAir technology, which proactively detects and mitigates RF interference to maintain a high-quality wireless connection. For security, it provides comprehensive protection through Cisco’s robust WPA2/WPA3 support, integrated WIPS, and secure client authentication protocols. These features ensure that your enterprise network remains both performant and protected against unauthorized access and common wireless threats.
Is the AIR-AP2802E-A-K9 compatible with existing Cisco wireless controllers? +
This access point is designed to integrate seamlessly into existing Cisco Unified Wireless Network deployments. It supports a wide range of Cisco wireless LAN controllers, allowing for centralized management and configuration. Before deployment, ensure your current controller software version supports the 2800 series to maintain full compatibility and feature functionality across your wireless infrastructure.
What is the power requirement for the Cisco Aironet 2800e, and does it support PoE? +
The 2800e is fully compatible with standard Power over Ethernet (PoE), specifically supporting 802.3at PoE+ for full functionality. While it can operate on 802.3af PoE, features may be limited depending on the power budget. Using a PoE+ switch is recommended to ensure the access point can fully utilize all radio features, including MU-MIMO and flexible radio assignment, without power throttling.
How does the integrated Bluetooth Low Energy (BLE) radio benefit this access point? +
The built-in BLE radio enables advanced location-based services, such as asset tracking, wayfinding, and proximity marketing within your facility. By offloading these tasks to the integrated radio, the Aironet 2800e helps enterprises enhance user engagement and operational visibility without the need for additional overlay hardware, effectively streamlining your wireless deployment strategy.
What is the recommended use case for the AIR-AP2802E-A-K9 in an enterprise network? +
This access point is ideal for large enterprise offices, campus environments, and high-density public venues. Its support for external antennas makes it particularly useful for warehouses with high shelves or areas where aesthetic or directional radio control is required. It is designed to handle high-bandwidth applications, making it a reliable backbone for modern, mobile-first office infrastructures.
How can I obtain a bulk quote for multiple Cisco Aironet 2800e units from BuyRouterSwitch.com? +
If you are planning a large-scale network refresh and require multiple units, our sales team is ready to assist. You can submit your requirements directly through our website’s quote request form or contact our sales department. We specialize in volume pricing for enterprise clients and will provide a tailored quote that aligns with your specific project budget and quantity needs.
Why should I choose BuyRouterSwitch.com for purchasing enterprise-grade networking hardware? +
BuyRouterSwitch.com is a trusted source for authentic Cisco hardware, ensuring that every product you receive meets strict quality standards. We focus on providing a seamless purchasing experience for IT professionals looking for reliable, professional-grade equipment. By choosing us, you benefit from a dedicated procurement process designed for efficiency and secure handling of your networking infrastructure investments.
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