Cisco Catalyst C9115E 802.11ax 5.38 Gbit/s Wireless Access Point

CiscoSKU: 5551666

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Sale price$1,069.48

Description

Cisco Catalyst C9115E 802.11ax 5.38 Gbit/s Wireless Access Point

The Cisco Catalyst C9115E is the next generation enterprise access point designed to deliver resilient, secure, and intelligent wireless connectivity in demanding environments. Built to handle hyperconnectivity, this Wi‑Fi 6 (802.11ax) device brings higher throughput, lower latency, and smarter handling of dense device ecosystems, from laptops and smartphones to a growing universe of IoT sensors and industrial endpoints. It combines Cisco’s trusted security, robust performance, and seamless integration with Cisco DNA Center to help IT teams simplify deployment, optimize coverage, and scale wireless networks as business needs evolve. Whether you manage a headquarters, campus, or multi-building facility, the C9115E is engineered to maximize user experiences while protecting critical data with enterprise-grade safeguards.

  • Wi‑Fi 6 performance for today’s workloads: Harness 802.11ax technology to deliver higher speeds, improved efficiency, and better multi‑user performance. The C9115E supports OFDMA and MU‑MIMO to optimize airtime, reduce latency during peak usage, and ensure stable, fast connectivity for high‑density environments such as classrooms, conference rooms, and open workspaces.
  • Ultra‑reliable wireless for IoT and business apps: Designed to handle exponential growth in IoT devices and next‑generation applications, the access point provides consistent throughput, strong signal penetration, and reliable roaming. This translates to superior user experiences, less coverage confusion, and lower IT overhead for device management and network diagnostics.
  • Enterprise security you can trust: Built with Secure Boot, hardware root of trust, and advanced encryption, the C9115E helps defend against modern threats. It also supports WPA3, secure management interfaces, and Cisco’s security ecosystem to protect sensitive data across wireless sessions and guest access points.
  • Seamless Cisco DNA Center integration: Centralized management, policy‑based access, and analytics enable predictable, scalable operations. The C9115E works with Cisco DNA Center to automate provisioning, monitor performance, apply consistent security policies, and accelerate troubleshooting across large deployments.
  • Flexible deployment and efficient power options: Suitable for ceiling or wall mounting in diverse indoor environments, with Power over Ethernet (PoE) support to simplify installation and reduce cabling. Energy‑aware design helps optimize battery and device energy use in IoT deployments and campus networks.

Technical Details of Cisco Catalyst C9115E

  • Wireless Standard: IEEE 802.11ax (Wi‑Fi 6) for higher throughput, improved efficiency, and better performance in dense environments.
  • Max Data Rate: Up to 5.38 Gbps aggregate, enabling rapid access to cloud services, HD video, collaboration apps, and large file transfers across the wireless LAN.
  • Frequency Bands: Dual‑band operation on 2.4 GHz and 5 GHz to optimize spectrum usage and support diverse client devices with robust performance.
  • Antennas and radios: Integrated radio design with support for modern MU‑MIMO and OFDMA, delivering efficient airtime utilization and better client experience in high‑density scenarios.
  • Security and integrity: Enterprise‑grade security features including Secure Boot, hardware root of trust, and support for WPA3 to safeguard user credentials and data in transit.
  • Management and orchestration: Designed for seamless integration with Cisco DNA Center and Catalyst management workflows, enabling policy‑driven administration, centralized firmware updates, and scalable deployment across campuses.
  • Power and deployment: PoE/PoE+ capable for streamlined cabling, with adaptable mounting options for ceilings or walls to optimize coverage and aesthetics.
  • Physical design and reliability: Engineered for reliable 24/7 operation in enterprise environments, with secure mounting and robust build quality to withstand daily use in busy facilities.
  • Certifications and compliance: Designed to meet industry standards for indoor enterprise wireless equipment, with compatibility across major regulatory regions.

How to install Cisco Catalyst C9115E

Installing the Cisco Catalyst C9115E is a straightforward process when approached with a solid planning phase and Cisco‑recommended best practices. Start with a site survey to determine optimal placement for coverage, roaming consistency, and interference mitigation. Use Cisco’s planning tools or a qualified wireless design to map access point locations, channel assignments, and power levels that align with your building layout and user density. A well‑designed deployment minimizes dead zones and ensures a robust user experience from day one.

  • Plan placement and coverage: Identify high‑density areas, collaboration spaces, classrooms, and common areas. Aim for central ceilings with minimal obstructions to maximize signal propagation and reduce shadowing. Consider physical and RF environment factors, such as HVAC cabinets or metal partitions, that may affect signal quality.
  • Connect and power the AP: Mount the C9115E in its chosen location and connect via PoE/PoE+ from a compatible switch or power injector. Verify that cabling meets the necessary standards for reliability and performance. Ensure network segmentation for guest access and IoT devices as required by your security policy.
  • Initial configuration and security: Access the AP through your Cisco controller or Cisco DNA Center. Apply baseline security settings, enable WPA3, configure guest access with captive portal options if needed, and implement network segmentation to separate IoT traffic from critical business systems.
  • Roaming, QoS, and policy alignment: Establish consistent roaming parameters, QoS (Quality of Service) policies, and device‑level prioritization to guarantee real‑time apps receive the bandwidth and low latency they require. Align policies with other Catalyst devices for synchronized behavior across the network.
  • Monitoring, updates, and maintenance: Enable automatic firmware updates and continuous health monitoring via Cisco DNA Center. Schedule periodic site surveys and performance reviews to maintain optimal coverage and address interference or changing user patterns over time.

With proper planning and a centralized management strategy, the Cisco Catalyst C9115E delivers predictable, scalable performance across a campus or enterprise environment. The combination of Wi‑Fi 6 technology, strong security, and seamless Cisco ecosystem integration ensures a future‑proof wireless foundation that supports evolving workloads, digital signage, cloud applications, and a growing fleet of IoT sensors.

Frequently asked questions

  • Q: What is the maximum data rate of the Cisco Catalyst C9115E?
    A: The C9115E delivers up to 5.38 Gbps aggregate data rate, enabling high‑bandwidth workloads and smooth experiences for modern devices.
  • Q: Does the C9115E support PoE?
    A: Yes. It supports Power over Ethernet (PoE/PoE+), simplifying installation by power‑ing the access point through an Ethernet switch.
  • Q: Is the C9115E compatible with Cisco DNA Center?
    A: Absolutely. The access point is designed for integration with Cisco DNA Center for centralized management, policy enforcement, analytics, and automated firmware updates.
  • Q: What security features are included?
    A: The C9115E offers enterprise‑grade security such as Secure Boot, hardware root of trust, and support for WPA3 to safeguard wireless traffic and credentials.
  • Q: Can this AP handle IoT devices effectively?
    A: Yes. The C9115E is engineered to support a growing IoT ecosystem with efficient RF resources, QoS capabilities, and robust reliability to handle dense device deployments.

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