Cisco Aironet 1815i IEEE 802.11ac 1 Gbit/s Wireless Access Point

Designed for small to medium-sized networks, the Cisco Aironet 1815i Wireless Access Point brings enterprise-grade speed, reliability, and security into the everyday business environment. This compact, ceiling-mountable device delivers the high-performance capabilities Cisco customers expect, enabling a robust wireless experience across office floors, conference rooms, retail spaces, and hospitality settings. With dual-band operation, scalable management options, and seamless integration with Cisco’s suite of network infrastructure tools, the 1815i is a versatile solution for organizations aiming to upgrade to modern Wi‑Fi without sacrificing control or security. Whether you’re expanding capacity for bring-your-own-device (BYOD) initiatives, supporting bandwidth-intensive applications, or delivering seamless guest access, the 1815i is engineered to keep networks fast, secure, and easy to manage.

• High-speed wireless performance with IEEE 802.11ac: The 1815i supports dual-band operation (2.4 GHz and 5 GHz) and delivers up to a 1 Gbps aggregate data rate, enabling fluid video conferencing, cloud applications, and rapid file transfers for a growing workforce.
• Enterprise-grade security and intelligent management: Built to meet business security requirements, this access point supports standard enterprise protections and integrates with Cisco security workflows, allowing centralized policy control and secure guest access across your wireless environment.
• Flexible deployment and power options: Designed for quick ceiling deployment, the 1815i works with Power over Ethernet (PoE) for simplified cabling and cleaner office aesthetics, reducing the need for additional electrical infrastructure while streamlining installation.
• Seamless Cisco ecosystem integration: Engineered to work with Cisco Wireless LAN Controllers and Cisco DNA Center for centralized management, policy enforcement, and analytics—making it easier to scale and monitor your network from a single pane of glass.
• Reliability, coverage, and guest experience: With a robust hardware design and efficient RF management, this access point provides consistent coverage, strong client handling, and reliable guest access, supporting a professional, productive work environment.

Technical Details of Cisco Aironet 1815i

• Model: Cisco Aironet 1815i
• Wireless standard: IEEE 802.11ac (Wave 1/2 capabilities, depending on firmware and deployment)
• Aggregate data rate: Up to 1 Gbps theoretical maximum for combined 2.4 GHz and 5 GHz bands
• Frequency bands: 2.4 GHz and 5 GHz dual-band operation
• Antenna configuration: Internal dual-band antennas optimized for indoor ceiling deployment
• Power): Power over Ethernet (PoE) compatible for flexible installation
• Management and integration: Designed for centralized management via Cisco Wireless LAN Controller (WLC) and Cisco DNA Center
• Security features: Supports standard enterprise security measures and encryption for secure network access
• Deployment type: Indoor ceiling-mount access point suitable for office spaces, retail floors, and hospitality environments

how to install Cisco Aironet 1815i

Installing the Cisco Aironet 1815i is designed to be straightforward and reliable, with options that fit a variety of office layouts. Follow these steps to ensure a solid, secure deployment that delivers optimal coverage and performance.

• Plan your deployment by identifying high-traffic areas and potential wireless interference sources. Maintain recommended distances between access points to avoid channel overlap and ensure even coverage across spaces.
• Prepare power and cabling by ensuring your network switch or power injector provides PoE to the device’s Ethernet port. Verify that cabling routes are clean and protected, with minimal exposure to physical damage or environmental hazards.
• Mount the access point in the desired indoor ceiling location. Use the included mounting kit and follow the manufacturer’s instructions for secure ceiling installation, ensuring the unit is firmly attached and aligned for optimal signal distribution.
• Connect the AP to the network: plug the Ethernet cable into the PoE-enabled port and connect the other end to a PoE-capable switch or power injector. Power on and allow the device to boot, which typically takes a short time as the radios initialize.
• Initial configuration: access the device through your preferred Cisco management workflow—either via a Cisco Wireless LAN Controller (WLC) or through Cisco DNA Center for centralized policy, device management, and analytics. Configure the SSIDs, security settings (encryption and authentication methods), and guest access policies as needed.
• Channel and power optimization: use Automatic RF Management (RF Mangement) features where available to optimize channel allocation and transmit power based on real-time RF conditions, improving overall performance and reducing interference.
• Test the network: verify client connectivity across both 2.4 GHz and 5 GHz bands, confirm roaming between APs if multiple units are deployed, and perform throughput checks to ensure the expected performance levels are met.
• Documentation and monitoring: document the deployment details (AP location, SSIDs, security configurations) and set up ongoing monitoring and alerting in your Cisco management platform to proactively address issues and ensure consistent performance.

Frequently asked questions

• What is the Cisco Aironet 1815i? It is a compact, indoor wireless access point designed for small to medium-sized networks, delivering reliable dual-band Wi‑Fi with up to 1 Gbps aggregate data rate and easy integration into Cisco’s broader networking ecosystem.
• Does the 1815i support PoE? Yes. The device is compatible with Power over Ethernet, allowing flexible installation without a separate power supply where PoE is available.
• How do I manage the 1815i? The access point is designed to integrate with Cisco Wireless LAN Controllers (WLC) and Cisco DNA Center for centralized management, policy enforcement, and performance analytics across the network.
• Is this AP suitable for guest networks? Yes. It supports enterprise-grade security and guest access capabilities, enabling secure, isolated guest networks while preserving corporate security policies.
• Where should I install the 1815i? It is intended for indoor ceiling installations, such as offices, conference rooms, retail spaces, and hospitality areas where clean aesthetics and reliable coverage are priorities.
• What performance can I expect? The 1815i delivers dual-band wireless with up to 1 Gbps throughput in aggregate, suitable for typical business applications, video calls, and cloud services when properly deployed and managed.