Cisco AIR-CAP3702I-A-K9 450MBPS Wireless Access Point Refurbished

The Cisco Aironet 3702i, officially known as the AIR-CAP3702I-A-K9, is a wireless access point designed to provide seamless and high-performance wireless connectivity. It is part of the Cisco Aironet 3700 Series, which is renowned for its capabilities in offering top-notch wireless networking solutions.

The Aironet 3702i is built upon the foundation of the 802.11ac 450MBPS wireless standard, which is the fifth generation of Wi-Fi technology. This ensures that it can deliver faster and more reliable wireless connectivity compared to its predecessors.

The Aironet 3702i supports the 802.11ac standard, which is the latest in a series of Wi-Fi standards. This standard, often referred to as Wi-Fi 5, offers significant improvements over its predecessors in terms of speed and efficiency. One of the key features of this standard is its ability to operate in both the 2.4 GHz and 5 GHz bands simultaneously, making it a dual-band access point.

• Enhanced Speed: 802.11ac is capable of delivering much higher data rates compared to older Wi-Fi standards. This means that your wireless devices can enjoy faster data transfer speeds when connected to the Aironet 3702i.
• Reduced Interference: By operating in the 5 GHz band, this access point can reduce interference from other devices that often populate the 2.4 GHz band. This results in a more stable and less congested wireless network.
• Improved Range: The 5 GHz band provides better signal strength and range, especially in environments with many walls and obstacles. This allows the Aironet 3702i to cover larger areas effectively.

The Aironet 3702i is a dual-band access point, supporting both the 2.4 GHz and 5 GHz frequency bands. This dual-band capability allows for better network optimization and load balancing, as devices can connect to the most suitable band based on their capabilities and current network conditions. It also helps reduce congestion on the 2.4 GHz band, which is often crowded due to a multitude of devices like smartphones, laptops, and IoT gadgets.

The Cisco Aironet 3702i is capable of delivering data transfer speeds of up to 450 Megabits Per Second (MBPS). This high-speed data transfer is essential for supporting bandwidth-intensive applications, such as high-definition video streaming, online gaming, and large file transfers. It ensures a seamless and lag-free wireless experience for users.

Power over Ethernet (PoE) is a technology that allows network devices like access points to receive power and data over a single Ethernet cable. PoE+ is an upgraded version of PoE, capable of delivering more power to devices. The Cisco Aironet 3702i supports PoE+, and this feature can be especially beneficial in certain situations.

• Simplified Installation: With PoE+, you can eliminate the need for a separate power source for the access point. This simplifies installation, reduces clutter, and provides more flexibility in positioning the device.
• Reliable Power Supply: PoE+ ensures a stable and reliable power supply to the Aironet 3702i, reducing the risk of power outages affecting your network.
• Cost-Efficiency: Using PoE+ eliminates the need for additional power cables and outlets, which can result in cost savings for your network setup.

The Aironet 3702i is part of Cisco's 3700 series of wireless access points. This series is known for its high performance and advanced features. Let's take a closer look at what sets the 3700 series apart.

• Multiple Models: The 3700 series includes various models designed to cater to different needs. Some models are optimized for high-density deployments, while others offer enhanced security features.
• Flexible Antennas: These access points feature internal and external antenna options, allowing you to choose the right configuration for your specific requirements.
• Future-Proof Design: The 3700 series is designed to support upcoming wireless standards and technologies, ensuring that your network remains relevant and up-to-date for years to come.

One of the most critical aspects of a wireless access point is its data transfer speed. The Aironet 3702i is capable of delivering up to 450 megabits per second (Mbps) of wireless access. This impressive speed is made possible by the 802.11ac standard, and it can have a significant impact on the performance of your network.

• Faster Downloads and Uploads: With a 450 Mbps connection, you can download and upload files more quickly. This is particularly important in business environments where time is of the essence.
• Seamless Streaming: Whether you're streaming high-definition videos or conducting video conferences, the Aironet 3702i's speed ensures a smooth and uninterrupted experience.
• Reduced Lag: Gamers and other users who require low latency will appreciate the reduced lag provided by this access point.

The Aironet 3702i is engineered for high performance and reliability. Here's how it delivers on these aspects:

• Multiple-Input, Multiple-Output (MIMO): The access point utilizes MIMO technology, which enables it to transmit and receive multiple data streams simultaneously. This results in improved performance and better coverage.
• Load Balancing: The 3700 series access points are equipped with load-balancing features that distribute client devices evenly across multiple access points. This ensures that no single access point becomes overloaded, leading to a more balanced and reliable network.
• SmartRoam: Cisco's SmartRoam technology allows wireless clients to seamlessly transition between access points without experiencing disconnections. This is particularly important in environments with a high level of mobility, such as large office spaces.
• Quality of Service (QoS): The access point supports QoS, which prioritizes certain types of network traffic, such as voice and video, to ensure a smooth and uninterrupted user experience.

The Cisco Aironet 3702i is a high-performance wireless access point that is capable of supporting a large number of wireless devices and providing a fast, reliable wireless connection. It operates in the 2.4 GHz and 5 GHz frequency bands, and supports a maximum data rate of 450 Mbps. The access point is equipped with four external antennae, which help to improve its range and coverage. It also supports a variety of wireless standards, including IEEE 802.11a/b/g/n/ac, and is compatible with a range of wireless devices, including laptops, smartphones, and tablets. The access point also includes a number of features designed to improve performance and reliability, such as Quality of Service (QoS) support, advanced security features, and support for Cisco's CleanAir technology, which helps to mitigate interference from other devices.

The AIR-CAP3702I-A-K9 Cisco wireless access point is a high-performance access point that provides fast and reliable wireless connectivity. Here are some management interfaces available for managing this access point:

• Command Line Interface (CLI): The CLI is a text-based interface that allows you to configure and manage the access point using a console cable and terminal emulation software, such as PuTTY or HyperTerminal. The CLI provides access to all the configuration options available on the access point and allows you to view real-time statistics and troubleshooting information.
• Web User Interface (WebUI): The WebUI is a graphical user interface that allows you to configure and manage the access point using a web browser, such as Internet Explorer, Firefox, or Chrome. The WebUI provides an intuitive and user-friendly interface for configuring basic and advanced settings of the access point, including wireless network settings, security settings, and device settings.
• Cisco Wireless Control System (WCS): The WCS is a centralized management system that allows you to manage multiple Cisco wireless access points and controllers from a single console. The WCS provides advanced management features, such as configuration templates, automated deployment, and performance monitoring.
• Cisco Prime Infrastructure: The Cisco Prime Infrastructure is a network management system that provides comprehensive visibility and control of your network infrastructure, including wireless access points, routers, switches, and other network devices. The Prime Infrastructure provides advanced features, such as network discovery, topology mapping, inventory management, and performance monitoring.
• Simple Network Management Protocol (SNMP): The SNMP is a protocol that allows you to monitor and manage network devices, including wireless access points, using a network management system, such as Nagios or Cacti. The SNMP provides real-time statistics and performance metrics, such as CPU utilization, memory usage, and network traffic.

• Manufacturer: Cisco
• Part Number or SKU# AIR-CAP3702I-A-K9
• Product Line: Aironet
• Product Series: 3700
• Product Model: 3702I
• Product Type: Wireless Access Point

• Wireless LAN Standard: IEEE 802.11ac
• Wireless Transmission Speed: 450 Mbit/s
• ISM Band: Yes
• UNII Band: Yes
• ISM Frequency Range: 2.41 GHz to 2.46 GHz
• UNII Frequency Range: 5.18 GHz to 5.83 GHz

• Ethernet Port: Yes
• Fast Ethernet Port: Yes
• Gigabit Ethernet Port: Yes
• 10Gigabit Ethernet Port: No
• 10/100/1000BASE-T autosensing (RJ-45)
• Management console port (RJ-45)
• Network (RJ-11): No
• PoE (RJ-45) Port: No
• VGA: No
• HDMI: No
• Audio Line Out: No
• Serial Port: No
• USB: No
• Powerline: No
• Management Port: Yes

• 512MB DRAM
• 64MB Flash

• Input Voltage: 110 V AC
• Input Voltage: 220 V AC
• Power Source: Power Supply
• Power Source: PoE+

• 2.4 GHz, gain 4 dBi, internal omni, horizontal beamwidth 360°
• 5 GHz, gain 4 dBi, internal omni, horizontal beamwidth 360°

Environmental Parameters

• Storage Temperature: -22 to 158°F / -30 to 70°C
• Storage Altitude Test: 77°F / 25°C, 15,000 ft. / 4,572 m
• Operating Temperature: 32 to 104°F / 0 to 40°C
• Operating Humidity: 10 to 90% (non-condensing)
• Operating Altitude Test: 104°F / 40°C, 9843 ft. / 3,000 m

In summary, the Cisco AIR-CAP3702I-A-K9 Aironet 3702i is a high-performance wireless access point that brings together cutting-edge technology and essential features for businesses and organizations. Its dual-band support, Power over Ethernet Plus (PoE+), and impressive 450 Megabits Per Second (MBPS) speed make it a top choice for providing fast and reliable wireless connectivity.

With features like MIMO technology, beamforming, and robust security, the Aironet 3702i offers the capabilities needed to support a wide range of applications, from enterprise environments to educational institutions, healthcare facilities, and more.

The Cisco Aironet 3702i Aironet 3702i is a powerful and flexible wireless access point that can help organizations meet the demands of modern wireless networking, making it a wise investment for those seeking a dependable and high-performance solution.