Cisco Catalyst C9115AXI Dual Band 802.11ax 5.38 Gbit/s Wireless Access Point - Indoor

Meet the Cisco Catalyst C9115AXI, a high-performance indoor wireless access point purpose-built for modern enterprises that demand resilient, secure, and intelligent Wi‑Fi 6 connectivity. This next-generation AP is designed to handle dense deployments, evolve with growing IoT ecosystems, and deliver steady performance across campuses, offices, classrooms, and collaboration spaces. The 9115AXI combines industrial-grade reliability with smart management capabilities, enabling IT teams to scale user experiences without compromising security or control. With Wi‑Fi 6 technology at its core, it reduces latency, increases network efficiency, and ensures rapid, seamless roaming for mission-critical apps, real-time collaboration, and bandwidth-intensive workloads.

• Wi‑Fi 6 enterprise performance: The C9115AXI is engineered to optimize throughput in crowded environments, delivering up to 5.38 Gbit/s combined data rates. Its dual-band operation and advanced air‑interface technologies help maximize spectrum efficiency, support more simultaneous connections, and reduce congestion during peak hours.
• Intelligent, resilient design: Built for reliability in demanding environments, this access point combines robust hardware with Cisco’s proven software stack. Expect steady performance under heavy user loads, stable roaming, and improved coverage consistency across large indoor spaces.
• IoT-ready connectivity: As the Internet of Things expands, the 9115AXI is engineered to accommodate a diverse mix of devices—from smart sensors to latency-sensitive applications—while preserving strong user experiences for laptops, smartphones, and collaboration tools.
• Secure, scalable management: Designed to fit into Cisco’s enterprise management ecosystem, the C9115AXI supports centralized provisioning, policy-based access control, and seamless integration with Cisco DNA Center and other management platforms, helping IT teams automate operations and enforce security at scale.
• Indoor-focused, campus-ready design: Specifically engineered for indoor environments, the 9115AXI offers a discreet form factor, reliable RF performance, and flexible deployment options that align with modern office layouts, classrooms, and conference facilities while maintaining a compact footprint.

Technical Details of Cisco Catalyst C9115AXI

• Wireless Standard: 802.11ax (Wi‑Fi 6)
• Max Theoretical Throughput: Up to 5.38 Gbps
• Band: Dual-band (2.4 GHz and 5 GHz)
• Environment: Indoor
• Product Family: Cisco Catalyst 9115 Series

How to install Cisco Catalyst C9115AXI

Installing the Cisco Catalyst C9115AXI for optimal coverage starts with thoughtful site planning. Begin by mapping the indoor space to identify high‑density zones, dead spots, and areas with obstructions that could impact radio frequency performance. Use a heat-map approach to determine the best mounting locations—typically ceilings or high on walls—to maximize line-of-sight to clients and to minimize interference from desks, partitions, and furniture. Consider keeping ample clearance around the access point to ensure adequate airflow and to prevent thermal throttling in warmer environments.

Next, connect the AP to the network infrastructure. Place the device within reach of the enterprise PoE capability or an appropriate power source, following your organization’s power‑in‑network design. Align the AP with the controller or management platform you rely on for zero-touch provisioning, firmware management, and policy enforcement. If you use Cisco DNA Center or a compatible Wireless LAN Controller, prepare to apply consistent SSIDs, security policies, and QoS profiles across the deployment to ensure uniform roaming and predictable performance.

Configure the wireless settings to support a clean, secure, and efficient network. Define two separate SSIDs if needed—one for corporate devices and one for guest access—and apply the appropriate security standards (such as WPA3 or robust enterprise-grade encryption) to protect user data and network resources. Enable features like smart roaming, band steering, and targeted wake times to optimize battery life for IoT devices and to improve user experiences for mobile clients. Plan for redundancy and future growth by enabling automatic firmware updates, monitoring, and alerts so your IT team can respond quickly to issues and maintain peak performance.

During rollout, verify coverage, capacity, and performance. Use onboard diagnostics and management dashboards to analyze RF heat maps, client distribution, and interference sources. Conduct pilot tests in representative areas to confirm that roaming is smooth, handoffs are rapid, and bandwidth is sufficient for typical workloads such as video meetings, cloud applications, and file transfers. After validation, scale to full deployment with phased rollouts, rebalancing RF resources as the environment evolves, and refining security policies to protect endpoints without compromising user experience.

Operationally, the C9115AXI is designed to integrate with existing campus networks and security architectures. Leverage Cisco’s management tools to monitor device health, implement firmware updates securely, and enforce policy-based access across sites. In ongoing operations, adopt best practices for RF planning, channel allocation, and interference mitigation to sustain performance as more wireless clients connect and as new IoT devices enter the network. By combining careful planning, centralized management, and regular maintenance, organizations can maximize the value of the 9115AXI and deliver reliable, high-performance wireless experiences to users and devices alike.

Frequently asked questions

• Q: What is the Cisco Catalyst C9115AXI?
  A: It is a dual‑band indoor Wi‑Fi 6 enterprise access point designed to deliver high throughput, secure connectivity, and scalable management for modern enterprise networks.
• Q: What environments is it intended for?
  A: It is built for indoor enterprise environments such as offices, campuses, classrooms, and other facilities requiring high-density wireless coverage.
• Q: What are the key benefits of Wi‑Fi 6 (802.11ax) in this model?
  A: Wi‑Fi 6 brings higher throughputs, improved efficiency in crowded spaces through OFDMA and MU‑MIMO, better device sleep management with Target Wake Time, and enhanced roaming to support seamless, latency-sensitive applications.
• Q: How is it managed within a Cisco network?
  A: It integrates with Cisco’s centralized management platforms (such as Cisco DNA Center) for provisioning, policy enforcement, firmware updates, and monitoring, enabling scalable, policy-driven administration.
• Q: Can this AP support IoT deployments?
  A: Yes. The 9115AXI is designed to accommodate the growing number of IoT devices in enterprise environments while maintaining strong performance for user devices and business apps.