Cisco C9117AXI-B Catalyst Wireless Access Point.

Key Details of the Cisco Catalyst 9117AXI-B Wireless Access Point

• Manufacturer: Cisco
• Part Number (SKU#): C9117AXI-B
• Product Line: Catalyst
• Series: 9100
• Model: 9117
• Product Type: Wireless Access Point

Advanced Technical Specifications of the Cisco Catalyst 9117AXI-B

• Wireless LAN Standard: 802.11ax (Wi-Fi 6)
• Bluetooth: Version 5.0 for enhanced connectivity
• Frequency Bands Supported: 2.4 GHz and 5 GHz
• Maximum Wireless Speed: Up to 5 Gbit/s
• Multiple-Input Multiple-Output (MIMO) Technology: Yes, for optimized data transmission
• Beamforming: Included for improved signal strength

Connectivity and Interface Options

• Ethernet Technology: 5 Gigabit Ethernet for fast data transfer
• Number of Network Ports: 1 RJ-45 port for seamless network integration
• PoE (Power over Ethernet): Supported to simplify cabling
• USB Port: Available for flexible device connection
• Management Port: Yes, to streamline administrative control

Additional Features of the Catalyst 9117 Wireless Access Point

• High-speed wireless transmission supporting up to 5 Gbps to meet modern bandwidth needs
• Dual-band operation (2.4 GHz and 5 GHz) providing optimal performance for various devices
• Advanced MIMO and beamforming technologies delivering stronger, more reliable connections
• Power-efficient design with PoE compatibility
• USB and management ports ensure versatile usage and easy setup

Performance Optimized for Enterprise Use

• Ideal for high-density environments with heavy device usage
• Seamless connectivity to enhance productivity and operational efficiency
• Scalable solution perfect for growing networks

Features

Wi-Fi 6 Technology

The Cisco Catalyst 9117AXI-B Wireless Access Point is equipped with the latest Wi-Fi 6 technology, also known as 802.11ax. This advanced technology offers significant improvements over its predecessor, Wi-Fi 5 (802.11ac). With Wi-Fi 6, users can experience faster speeds, increased capacity, and improved performance.

One of the main benefits of Wi-Fi 6 is its ability to handle more devices simultaneously. This is achieved through the use of orthogonal frequency-division multiple access (OFDMA), which enables the access point to divide the available spectrum into smaller sub-channels. Each sub-channel can then be assigned to a different device, allowing multiple devices to transmit data concurrently.

Additionally, Wi-Fi 6 utilizes an improved version of multiple-input multiple-output (MIMO) technology called multi-user MIMO (MU-MIMO). MU-MIMO enables the access point to communicate with multiple devices at the same time, increasing overall network efficiency. This ensures a smoother and more reliable wireless experience for users, even in high-density environments such as offices or crowded public spaces.

Dual-Band (2.4 GHz/5 GHz)

The Cisco Catalyst 9117AXI-B supports both the 2.4 GHz and 5 GHz frequency bands, providing users with flexibility and compatibility. The 2.4 GHz band offers better coverage and can penetrate obstacles more effectively, making it suitable for devices located farther away from the access point or in areas with physical barriers.

On the other hand, the 5 GHz band offers higher speeds and less interference since it has more available channels. This makes it ideal for bandwidth-intensive tasks such as video streaming or online gaming. By supporting both bands, the access point ensures that users can connect their devices to the most suitable frequency, optimizing performance and minimizing network congestion.

MU-MIMO Technology

The Cisco Catalyst 9117AXI-B features MU-MIMO technology, which greatly enhances the efficiency of the wireless network. Traditional MIMO technology allows an access point to communicate with a single device at a time, even if multiple devices are connected to the network. This can lead to slower speeds and increased latency.

With MU-MIMO, the access point can communicate with multiple devices simultaneously. It achieves this by utilizing multiple antennas to transmit and receive data from different devices concurrently. This reduces waiting time and ensures that each device receives a fair share of the available bandwidth.

Furthermore, MU-MIMO enhances the overall capacity of the network by maximizing spectral efficiency. By allowing multiple devices to transmit data at the same time, it minimizes idle time on the channel and increases the overall throughput of the wireless network. This is especially beneficial in environments with a high number of connected devices, such as offices or educational institutions.

4x4:4 MIMO

The Cisco Catalyst 9117AXI-B is equipped with 4x4:4 MIMO technology, which refers to four transmit and four receive antennas. This configuration enables the access point to achieve higher data rates and increased signal quality compared to lower MIMO configurations.

By utilizing four transmit antennas, the access point can transmit data streams to multiple devices simultaneously, improving network performance and reducing congestion. Similarly, the four receive antennas allow for better reception of signals from connected devices, resulting in improved reliability and coverage.

The 4x4:4 MIMO configuration also supports spatial multiplexing, which increases data throughput by transmitting multiple independent data streams simultaneously. This is particularly advantageous for bandwidth-intensive applications and scenarios where a large number of devices are connected to the network.

Bluetooth 5.0 Support

In addition to its Wi-Fi capabilities, the Cisco Catalyst 9117AXI-B features integrated Bluetooth 5.0 support. Bluetooth is a wireless communication technology commonly used for short-range connections between devices such as smartphones, tablets, and wearable devices.

The integration of Bluetooth 5.0 allows users to connect their compatible devices directly to the access point, eliminating the need for separate Bluetooth dongles or adapters. This simplifies the setup process and provides a seamless experience for users who rely on Bluetooth connectivity.

Integrated BLE Radio

Furthermore, the Cisco Catalyst 9117AXI-B includes an integrated Bluetooth Low Energy (BLE) radio. BLE is a power-efficient version of Bluetooth that is designed for short-range communication and is commonly used in applications such as asset tracking, indoor navigation, and proximity-based marketing.

The integrated BLE radio expands the functionality of the access point by enabling it to support BLE-based services and applications. This allows businesses and organizations to leverage the capabilities of BLE without the need for additional hardware or infrastructure.

Benefits for Users

The inclusion of Wi-Fi 6 technology, dual-band support, MU-MIMO technology, 4x4:4 MIMO, Bluetooth 5.0 support, and an integrated BLE radio in the Cisco Catalyst 9117AXI-B Wireless Access Point offers numerous benefits to users:

1. Faster Speeds and Improved Performance

Wi-Fi 6 technology provides faster speeds and increased capacity compared to previous generations of Wi-Fi. Users can enjoy smoother streaming, faster downloads, and better overall performance when connected to the Cisco Catalyst 9117AXI-B.

2. Seamless Connectivity for Multiple Devices

MU-MIMO technology allows multiple devices to connect and communicate simultaneously, ensuring a seamless experience for users even in high-density environments. This is particularly valuable in offices, educational institutions, or public venues where numerous devices are connected to the network.

3. Enhanced Coverage and Compatibility

The support for both the 2.4 GHz and 5 GHz frequency bands ensures compatibility with a wide range of devices. Users can connect their devices to the most suitable band, optimizing coverage, and minimizing interference.

4. Increased Network Capacity

The 4x4:4 MIMO configuration and MU-MIMO technology maximize the capacity of the wireless network, allowing more devices to connect simultaneously without sacrificing performance. This is advantageous in environments with a high number of connected devices or heavy network traffic.

5. Simplified Bluetooth Connectivity

The integrated Bluetooth 5.0 support eliminates the need for additional adapters or dongles, simplifying the connection process for Bluetooth-enabled devices. Users can seamlessly connect their smartphones, tablets, or wearable devices to the access point.

6. Leveraging Bluetooth Low Energy (BLE) Applications

The integrated BLE radio enables businesses and organizations to take advantage of BLE-based applications and services without requiring separate infrastructure or hardware. This opens up possibilities for asset tracking, indoor navigation, and proximity-based marketing.

In conclusion, the Cisco Catalyst 9117AXI-B Wireless Access Point offers a range of features that enhance connectivity, performance, and user experience. Wi-Fi 6 technology, dual-band support, MU-MIMO technology, 4x4:4 MIMO, Bluetooth 5.0 support, and an integrated BLE radio provide users with faster speeds, improved coverage, increased network capacity, simplified Bluetooth connectivity, and the ability to leverage BLE-based applications. Whether in a small office or a crowded public space, this access point is designed to meet the demands of modern wireless networks.