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The Cisco C9200L-48T-4G-E is part of the Catalyst 9200L Series switches, a lineup that combines the power, performance, and flexibility of Cisco’s enterprise network solutions. Designed to meet the evolving needs of businesses, the C9200L-48T-4G-E offers advanced security, scalability, and management capabilities, making it an essential part of any modern enterprise infrastructure.

This switch model specifically addresses the growing demand for high-speed connectivity and advanced network control. It’s packed with features that cater to mid-sized businesses, large enterprises, and branch offices looking for efficient yet cost-effective network solutions. In this article, we’ll explore the features, benefits, use cases, and technical specifications of the Cisco C9200L-48T-4G-E switch, giving you a clear understanding of its role in a modern network architecture.

What is the Cisco Catalyst 9200L Series?

The Cisco Catalyst 9200L Series is a part of Cisco's Catalyst 9000 family of switches, known for their focus on software-defined access, secure networking, and high performance. This series delivers simplified operations, greater scalability, and enhanced security, making it an excellent choice for businesses seeking reliable and secure networking infrastructure.

The 9200L Series offers fixed configurations with full Layer 2/3 support, making it ideal for a wide range of networking needs. It serves as a scalable and flexible solution for growing businesses or enterprises looking to expand their networking capabilities.

Key Features of the Cisco C9200L-48T-4G-E

The Cisco C9200L-48T-4G-E model is distinguished by its blend of powerful features that ensure high performance, security, and ease of management. Let’s break down some of the key features that make this switch stand out:

1. 48 Gigabit Ethernet Ports
   The switch provides 48 Gigabit Ethernet (10/100/1000) voir aussi: ports, which allow for high-speed connections to endpoint devices like computers, IP phones, and wireless access points. This ensures that your network can handle the high data traffic demands of modern business applications.

2. 4 x 1G SFP Uplink Ports
   In addition to the 48 Gigabit Ethernet ports, the C9200L-48T-4G-E includes four 1G Small Form-Factor Pluggable (SFP) uplink ports. These uplink ports provide flexibility for connecting the switch to the broader network backbone or data centers, allowing for fast and efficient data transfer between network segments.

3. Layer 2/3 Switching Capabilities
   The switch supports both Layer 2 and Layer 3 switching, allowing for advanced routing and segmentation of the network. With Layer 3 capabilities, you can manage IP routing and VLANs (Virtual Local Area Networks), helping to reduce traffic bottlenecks and enhance overall network efficiency.

4. Caractéristiques de sécurité
   The C9200L-48T-4G-E incorporates Cisco’s superior security protocols, including 802.1X authentication, Cisco TrustSec, MACsec encryption, and access control lists (ACLs). These features help protect the network from unauthorized access and various types of cyber threats, ensuring that sensitive business data remains safe.

5. Cisco DNA (Digital Network Architecture)
   This switch is part of Cisco’s DNA-ready lineup, which means it integrates smoothly with Cisco’s software-defined networking (SDN) architecture. TheCentre d’adn Ciscoallows for centralized management and automation, providing full visibility into the network’s operations and health.

6. Energy-Efficient Ethernet (EEE)
   The Cisco C9200L-48T-4G-E is built with energy efficiency in mind. The switch supports Energy-Efficient Ethernet, which reduces power consumption during periods of low network traffic. This feature helps businesses lower their operational costs while maintaining performance standards.

7. Liaisons montantes modulaires
   The modular uplinks allow businesses to scale their networks efficiently, future-proofing their infrastructure by making it easier to upgrade as network demands grow. The flexibility of adding different types of uplinks provides a long-term solution to evolving network needs.

Benefits of the Cisco C9200L-48T-4G-E

1. Enhanced Network La sécurité
   In today’s threat landscape, network security is paramount. The Cisco C9200L-48T-4G-E’s built-in security features like TrustSec and MACsec encryption ensure that network traffic is protected from breaches and tampering. With these features, the switch helps maintain the integrity and confidentiality of business communications and data.

2. évolutivité
   As businesses grow, so do their networking needs. The C9200L-48T-4G-E offers scalability, allowing organizations to expand their network capacity without overhauling the entire infrastructure. Its modular design and support for multiple uplinks enable seamless upgrades, making it a future-proof choice for companies planning to expand their network operations.

3. Simplified Management
   Cisco’s DNA Center integration brings automation and ease of management to the forefront. Network administrators can monitor the entire network from a single dashboard, reducing manual configurations and troubleshooting time. This not only saves time but also reduces the likelihood of human errors, enhancing overall network reliability.

4. Energy Efficiency
   In an age where sustainability and cost-efficiency are critical, the switch’s support for Energy-Efficient Ethernet provides substantial savings in energy consumption. By dynamically adjusting power usage based on traffic conditions, businesses can reduce operational costs without sacrificing network performance.

5. Lower Total Cost of Ownership (TCO)
   The Cisco C9200L-48T-4G-E combines energy efficiency, ease of management, and scalability, contributing to a lower total cost of ownership. Businesses can avoid frequent upgrades and reduce energy costs while maintaining a robust and secure network infrastructure.

Use Cases for Cisco C9200L-48T-4G-E

Le conseil des ministresCisco C9200L-48T-4G-Eis versatile and applicable across various business environments. Here are some of the key use cases for this switch:

1. Small to Medium-Sized Enterprises (SMEs)
   Small and medium-sized enterprises benefit from the C9200L-48T-4G-E’s robust security features and scalability. As these businesses grow, the switch can easily expand to meet new demands, supporting additional devices and higher data traffic without compromising performance.

2. Branch Offices
   For larger organizations with multiple branch locations, the Cisco C9200L-48T-4G-E provides a reliable solution for establishing a secure, high-performance network across different sites. Its remote management capabilities through Cisco DNA Center make it easier for IT administrators to oversee and control branch office networks from a central location.

3. Educational Institutions
   Schools, colleges, and universities need reliable and scalable networking solutions to support online learning, campus security, and administrative operations. The Cisco C9200L-48T-4G-E can handle high volumes of network traffic, ensuring uninterrupted connectivity for both staff and students.

4. Retail Stores
   Retail businesses rely on network uptime for operations such as point-of-sale systems, inventory management, and customer Wi-Fi. The Cisco C9200L-48T-4G-E offers the reliability and security needed to keep these systems running smoothly, ensuring a seamless customer experience.

Technical Specifications of Cisco C9200L-48T-4G-E

For a more detailed technical overview, here are some of the primary specifications of the Cisco C9200L-48T-4G-E:

• 48 x 10/100/1000 Ports Ethernet

• 4 x 1G SFP Uplink Ports

• Transfert de bande passante: 176 Gbps

• Capacité de commutation: 192 Gbps

• DRAM: 2 GB

• Le Flash: 4 GB

• empilage: Cisco StackWise-160 (Up to 160 Gbps)

• Max Stacking Members: Up to 8 switches

• Security: Cisco TrustSec, MACsec encryption, and 802.1X

• Les Dimensions: 1.73 x 17.5 x 11.3 inches (H x W x D)

• Poids poids: 11.5 pounds

• Température de fonctionnement: 32°F to 104°F (0°C to 40°C)

• Alimentation électrique: 350W AC

Conclusion Conclusion

The Cisco C9200L-48T-4G-E is a powerful and flexible networking solution for businesses seeking scalability, security, and reliability. Whether you're running a small business, managing a branch office, or overseeing a large enterprise network, this switch provides the tools needed to ensure a secure and high-performing network infrastructure.

With features like 48 Gigabit Ethernet ports, four 1G SFP uplinks, advanced Layer 2/3 switching, and robust security protocols, this model stands out as a reliable, future-proof investment. The integration with Cisco's DNA architecture further simplifies network management, making it an attractive option for businesses looking to streamline operations and reduce overall costs.

For companies that prioritize network security, energy efficiency, and ease of management, the Cisco C9200L-48T-4G-E offers a well-rounded solution that meets today’s demands while being flexible enough to adapt to future growth.

Cisco C9200L-48T-4G-E Switches

Cisco C9200L Switches

Cisco Catalyst 9200 Series

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