Cisco C9800-L-C-K-9 Wireless Controller Catalyst 9800-L-C-K-9

Key Specifications of Cisco Wireless Controller

• Manufacturer: Cisco
• Model Number: C9800-L-C-K-9
• Product Line: Catalyst
• Model: 9800-L
• Product Type: Wireless LAN Controller

Device Design and Structure

• Device Category: Network management device
• Form Factor: 1U rack-mountable for optimal space utilization
• Power Source: External power adapter with AC 120/230 V (50/60 Hz)

Connectivity Features

• Network Access: Supports both wireless and wired connectivity
• Available Interfaces:
• 1 x Console (RJ-45)
• 1 x Management Port (RJ-45)
• 1 x USB Port (Type A)
• 1 x Mini-USB Port (Type B)
• 1 x Redundancy Port
• 4 x 10Gb Ethernet Ports (RJ-45)
• 4 x 1/2.5Gbase-T Ethernet Ports (RJ-45)

Data Link Protocol Support

• Gigabit Ethernet
• 10 Gigabit Ethernet
• IEEE 802.11ac Wave 1 and Wave 2

Performance and Capacity

• Data Throughput: Delivers up to 5 Gbps of throughput
• Access Point Capacity: Manages up to 250 access points
• Client Support: Can handle up to 5000 wireless clients simultaneously
• Supported Wireless LANs: Up to 4096 WLANs
• Supported VLANs: Up to 4096 VLANs

Supported Network Protocols

• TCP/IP
• UDP/IP
• ICMP/IP
• IPsec
• ARP
• BOOTP
• DHCP
• Bonjour

Remote Management Capabilities

• SNMP Versions 1, 2c, and 3
• RMON
• Telnet
• HTTP/HTTPS
• TFTP
• SSH

Power and Environmental Specifications

• Voltage Requirements: Supports AC 120/230 V, 50/60 Hz

Features

Supports up to 1500 access points and 20,000 clients

The Cisco Catalyst 9800-L-C-K-9 Wireless Controller is designed to support large-scale deployments with up to 1500 access points and 20,000 clients. This high capacity ensures that the controller can handle the demands of even the most complex wireless networks. With this level of support, businesses can confidently expand their networks without worrying about performance limitations.

Benefits:

• Scalability: The ability to support a large number of access points and clients allows businesses to scale their wireless networks as needed. Whether it is adding more access points or accommodating a growing number of clients, the Cisco Catalyst 9800-L-C-K-9 Wireless Controller can handle the increased demand.
• Improved User Experience: With support for a high number of access points and clients, users can enjoy a seamless wireless experience. The controller ensures that there are no bottlenecks or performance issues, providing a fast and reliable connection for all devices.
• Future-Proofing: Investing in a wireless controller that can support a large number of access points and clients is a smart move for businesses looking to future-proof their network infrastructure. As technology advances and more devices connect to the network, the Cisco Catalyst 9800-L-C-K-9 Wireless Controller will continue to meet the demands of evolving wireless networks.

Flexible licensing options

The Cisco Catalyst 9800-L-C-K-9 Wireless Controller offers flexible licensing options, allowing businesses to choose the licensing model that best suits their needs. With different licensing tiers available, businesses can select the features and capabilities they require, ensuring they only pay for what they need.

Benefits:

• Cost-Effectiveness: By offering flexible licensing options, the Cisco Catalyst 9800-L-C-K-9 Wireless Controller allows businesses to optimize their budget by selecting the most cost-effective licensing tier. This ensures that businesses don't overspend on unnecessary features, while still having the option to upgrade as their needs evolve.
• Customization: Every business has unique requirements when it comes to wireless network management. The flexible licensing options of the Cisco Catalyst 9800-L-C-K-9 Wireless Controller enable businesses to tailor their controller to meet their specific needs. Whether it is advanced analytics or specific security features, businesses can choose the licensing tier that provides the functionality they require.
• Scalability: As businesses grow and their wireless network requirements change, the flexible licensing options of the Cisco Catalyst 9800-L-C-K-9 Wireless Controller ensure that they can easily scale up or down. Businesses can add or remove features as needed, accommodating their evolving network without the need for a complete overhaul.

Highly secure and scalable

Security is a top priority for any wireless network, and the Cisco Catalyst 9800-L-C-K-9 Wireless Controller delivers on this front. It offers advanced security features to protect against threats and ensures that the network remains secure even as it scales.

Benefits:

• Protection Against Threats: The Cisco Catalyst 9800-L-C-K-9 Wireless Controller incorporates robust security measures to safeguard the network from unauthorized access, malware, and other threats. It provides encryption protocols, access control mechanisms, and threat detection capabilities to ensure that the network remains secure at all times.
• Simplified Management: With built-in security features, the Cisco Catalyst 9800-L-C-K-9 Wireless Controller simplifies the management of network security. Businesses can centrally monitor and manage security policies, making it easier to enforce consistent security practices across the entire network.
• Scalable Security: As businesses expand their wireless networks, maintaining a high level of security becomes more challenging. The Cisco Catalyst 9800-L-C-K-9 Wireless Controller is designed to scale its security features alongside the network. It can handle the increased traffic and ensure that security measures remain effective even as the network grows.

Intuitive management interface

The Cisco Catalyst 9800-L-C-K-9 Wireless Controller features an intuitive management interface that simplifies network administration. The user-friendly interface allows network administrators to easily configure and monitor the wireless network, reducing the complexity of managing a large-scale deployment.

Benefits:

• Efficiency: The intuitive management interface streamlines network administration tasks, saving time and effort for network administrators. With a user-friendly interface, administrators can quickly configure access points, set up policies, and troubleshoot issues, improving operational efficiency.
• Reduced Training Requirements: The simplicity of the management interface reduces the learning curve for network administrators. New staff members can quickly familiarize themselves with the interface, minimizing training requirements and enabling them to contribute to network management tasks sooner.
• Error Reduction: An intuitive management interface helps prevent configuration errors that could impact the performance or security of the wireless network. The Cisco Catalyst 9800-L-C-K-9 Wireless Controller's user-friendly interface guides administrators through configuration processes, reducing the risk of mistakes.

Advanced analytics and troubleshooting capabilities

The Cisco Catalyst 9800-L-C-K-9 Wireless Controller provides advanced analytics and troubleshooting capabilities, empowering network administrators to proactively manage the network and quickly resolve issues. By gathering and analyzing network data, administrators can gain valuable insights into network performance and make informed decisions.

Benefits:

• Proactive Network Management: The advanced analytics capabilities of the Cisco Catalyst 9800-L-C-K-9 Wireless Controller enable network administrators to identify and address potential issues before they impact network performance. They can spot trends, predict capacity needs, and optimize the network for better user experience.
• Faster Issue Resolution: Troubleshooting network issues can be time-consuming and challenging. With the Cisco Catalyst 9800-L-C-K-9 Wireless Controller's troubleshooting capabilities, administrators can quickly pinpoint the root cause of issues, reducing downtime and minimizing the impact on users.
• Data-Driven Decision Making: The ability to gather and analyze network data provides valuable insights that can inform decision-making processes. Network administrators can identify areas for improvement, optimize network resources, and make informed decisions based on real-time data.

Conclusion

In summary, the Cisco Catalyst 9800-L-C-K-9 Wireless Controller offers a range of features that make it a powerful tool for managing large-scale wireless networks. With support for a high number of access points and clients, businesses can scale their networks with confidence. The flexible licensing options allow for customization and cost-effectiveness, while the highly secure design ensures that the network remains protected. The intuitive management interface simplifies network administration tasks, while the advanced analytics and troubleshooting capabilities empower administrators to proactively manage the network. Overall, the Cisco Catalyst 9800-L-C-K-9 Wireless Controller is a reliable and feature-rich solution for businesses seeking efficient and secure wireless network management.