Cisco Aironet 3702I IEEE 802.11ac 450 Mbit/s Wireless Access Point

Meet the Cisco Aironet 3702I, an enterprise-class wireless access point designed to deliver the reliability, security, and performance required for today’s high-density networks. Built to support the IEEE 802.11ac standard, this device harnesses industry-leading 4x4 MIMO with three spatial streams to optimize throughput and client experience in crowded environments. The 3702I is engineered for both large-scale enterprise deployments and service-provider networks, offering a High Density Experience (HD Experience) that keeps video calls crisp, applications responsive, and users connected even when dozens or hundreds of devices share the airwaves. With its internal antennas and streamlined design, the 3702I blends into modern facilities while delivering robust coverage, strong signal integrity, and effortless management.

• The Cisco Aironet 3702I delivers industry-leading 802.11ac performance with 4x4 MIMO and three spatial streams, giving your organization the bandwidth needed for bandwidth-intensive apps, cloud services, and multimedia conferencing in dense environments.
• Engineered for high-density deployments, this access point optimizes radio resources to minimize interference and maximize user experience, ensuring consistent throughput as client counts rise throughout the workday.
• Deployment flexibility is built in: PoE-enabled for simple cabling, compatible with Cisco Wireless LAN Controller (WLC) ecosystems, and supported by Mobility Express for smaller setups, enabling scalable growth from a single site to a large campus.
• Security and reliability are at the core, with enterprise-grade encryption, centralized management, and a design that supports secure access, policy enforcement, and seamless onboarding for new devices.
• Designed for integration into aesthetically pleasing, vendor-approved environments, the 3702I features internal antennas for a clean ceiling-mount installation, delivering consistent coverage without the hardware clutter of external antennas.

Technical Details of Cisco Aironet 3702I

• IEEE Standard: 802.11ac (Wave 1) compatible, with multi-user MIMO support for concurrent clients
• Max Data Rate: Up to 450 Mbit/s
• MIMO Configuration: 4x4 MIMO with three spatial streams
• Frequency Bands: Dual-band operation on 2.4 GHz and 5 GHz
• Antenna: Internal antennas (Aironet 3702I) for streamlined installation and cleaner ceilings
• Security Features: Enterprise-grade security options including WPA2-Enterprise and 802.1X with RADIUS integration
• Management: Supports Cisco Wireless LAN Controller (WLC) environments and Cisco Mobility Express for rapid, on-site management
• Power: Power over Ethernet (PoE) capable for flexible placement and reduced cable runs
• Coverage and Performance: Optimized for HD Experience in high-density spaces with reliable client distribution

how to install Cisco Aironet 3702I

• Choose an installation location that maximizes coverage and minimizes interference; ceiling mounting often provides the best line of sight and even distribution for large areas.
• Connect the AP to a PoE-enabled network switch using the supplied Ethernet cable to power the device and establish network connectivity.
• Adopt the access point into your network via a Cisco Wireless LAN Controller (WLC) or enable Mobility Express for quick, local provisioning in smaller deployments.
• Configure essential settings, including SSID, security policy (prefer WPA2-Enterprise for best protection), VLAN tagging, and any access controls or guest network requirements.
• Tune radio parameters (channel allocation and transmit power) and monitor client distribution using the chosen management platform to ensure optimal HD Experience across the space.
• Validate coverage with real devices, perform a basic site survey, and adjust placement if needed to guarantee consistent performance from edge to edge.

Frequently asked questions

• Q: What is the maximum data rate of the Cisco Aironet 3702I?
• A: Up to 450 Mbit/s, leveraging IEEE 802.11ac technology with 4x4 MIMO and three spatial streams.
• Q: Does the 3702I support Power over Ethernet?
• A: Yes, it is PoE-enabled for simple, centralized deployments and cleaner cabling.
• Q: Is this access point suitable for high-density environments?
• A: Yes, it is designed to deliver a High Density Experience (HD Experience) with robust performance in crowded spaces.
• Q: How can I manage the Aironet 3702I?
• A: It can be managed via Cisco Wireless LAN Controller (WLC) or Cisco Mobility Express for smaller deployments, providing scalable, centralized control over policy, analytics, and firmware updates.