Cisco C6824-X-LE-40G 24 ports switch Catalyst 6824-X Chassis Refurbished

The C6824-X-LE-40G Catalyst 6840-X Chassis is a robust networking solution designed to meet the demands of modern data centers and enterprise networks. This comprehensive review aims to provide a detailed understanding of its key features, capabilities, and specifications. Let's delve into the intricate details of this 24-port 10 Gigabit Layer 3 rack-mountable Ethernet switch with 2U manageable design, including its 2x 40 Gigabit expansion slot, 1x SFP+, and 1x QSFP+.

The C6824-X-LE-40G Catalyst 6840-X Chassis is a member of Cisco's renowned Catalyst series, known for delivering high-performance networking solutions. This chassis is equipped with 24 ports supporting 10 Gigabit Ethernet, making it suitable for environments requiring substantial bandwidth for data-intensive applications.

One of the key highlights of the C6824-X-LE-40G is its Layer 3 capabilities. Layer 3, also known as the network layer, enables the switch to make routing decisions, enhancing the overall intelligence and efficiency of data transfer within the network. This is crucial for managing large-scale networks where routing and addressing play a vital role in optimizing traffic flow.

The chassis is designed to be rack-mountable, occupying 2U of rack space. This space-efficient design is crucial for data centers and networking closets where optimizing physical space is a priority. The rack-mountable form factor ensures easy integration into existing infrastructure without the need for significant reconfiguration.

The C6824-X-LE-40G Catalyst 6840-X Chassis is equipped with advanced manageability features, allowing administrators to efficiently control and monitor network operations. From configuration to performance monitoring, the switch provides a user-friendly interface for seamless network management. This is particularly valuable for organizations with complex networking requirements.

The inclusion of expansion slots is a testament to the scalability of the C6824-X-LE-40G Catalyst 6840-X Chassis. With 2x 40 Gigabit expansion slots, the switch enables organizations to adapt to evolving network demands. Additionally, the provision of 1x SFP+ (Small Form-Factor Pluggable) and 1x QSFP+ (Quad Small Form-Factor Pluggable) further enhances connectivity options, catering to diverse network architectures.

The presence of dual 40 Gigabit expansion slots ensures that the C6824-X-LE-40G Catalyst 6840-X Chassis is future-proofed against increasing bandwidth requirements. Organizations can seamlessly upgrade their network infrastructure to accommodate higher data transfer rates without the need for a complete hardware overhaul. This flexibility is crucial for staying ahead in the ever-evolving landscape of networking technologies.

The inclusion of 1x SFP+ and 1x QSFP+ ports adds versatility to the C6824-X-LE-40G Catalyst 6840-X Chassis. SFP+ ports support 10 Gigabit Ethernet connections and can be used for various optical and copper transceivers, providing flexibility in choosing the right connectivity option for specific network needs. The QSFP+ port, with its higher data transfer rates, is suitable for applications requiring ultra-fast connectivity.

The C6824-X-LE-40G Catalyst 6840-X Chassis finds applications in various industry sectors, including but not limited to:

• Data Centers: The switch's high port density and 40 Gigabit expansion slots make it ideal for data centers dealing with large volumes of data and demanding applications.
• Enterprise Networks: Its Layer 3 capabilities and manageability features cater to the complex networking requirements of large enterprises.
• Telecommunication: The switch's scalability and flexibility in connectivity make it suitable for telecommunications providers managing extensive networks.
• Research and Education: Institutions with high-performance computing needs can benefit from the C6824-X-LE-40G in research and educational settings.

To assess the performance of the C6824-X-LE-40G Catalyst 6840-X Chassis, it is essential to consider key metrics such as throughput. The switch's ability to handle data traffic efficiently is crucial for maintaining network integrity and ensuring optimal performance. Administrators should evaluate these metrics based on their specific use case scenarios and performance requirements.

Network security is a top priority in today's interconnected world. The C6824-X-LE-40G Catalyst 6840-X Chassis incorporates robust security features to protect against unauthorized access, data breaches, and other potential threats. These may include access control lists (ACLs), secure management protocols, and advanced threat detection mechanisms. Understanding and configuring these security features is essential for maintaining a secure network environment.

For environments where power availability is a concern, the C6824-X-LE-40G Catalyst 6840-X Chassis's support for Power over Ethernet (PoE) is a valuable feature. PoE allows the switch to deliver power to connected devices such as IP cameras, VoIP phones, and wireless access points over the same Ethernet cable used for data transmission. This simplifies installation and reduces the need for additional power sources.

Environmental Considerations

In addition to its technical features, the C6824-X-LE-40G Catalyst 6840-X Chassis is designed with environmental considerations in mind. Power efficiency and eco-friendly features contribute to a reduced carbon footprint, aligning with the growing emphasis on sustainable and energy-efficient technology solutions.

Advanced Features of 24 Ports Switch

The Cisco Catalyst 6840-X is a high-performance, fixed-configuration, stackable switch that provides advanced features for enterprise-class data centers, and campus and branch environments. Some of the advanced features of the C6824-X-LE-40G model include:

• Layer 3 routing capabilities: The switch supports IPv4 and IPv6 routing protocols, including OSPF, EIGRP, and BGP, as well as Policy-Based Routing (PBR) and Route Redistribution.
• Quality of Service (QoS): The switch supports advanced QoS features such as differentiated services code point (DSCP) and class of service (CoS) to ensure that delay-sensitive traffic is prioritized.
• Security: The switch supports a range of security features, including access control lists (ACLs), port security, and Cisco TrustSec for secure access to the network.
• High availability: The switch supports features such as Hot Standby Router Protocol (HSRP) and Virtual Router Redundancy Protocol (VRRP) to ensure high availability of network services.
• Energy Efficient Ethernet (EEE): The switch supports EEE, which reduces power consumption during periods of low network utilization.
• StackWise-480 technology: The switch supports StackWise-480 technology, which allows the switch to be stacked with other Cisco Catalyst 6840-X switches to create a single logical switch with up to 480 ports.
• Management: The switch can be managed using the Cisco IOS command-line interface (CLI) or through the Cisco Prime Infrastructure or Cisco DNA Center network management platforms.

Power Options and Redundancy

The C6824-X-LE-40G Cisco Catalyst 6840-X 24-Ports Layer 3 Manageable Ethernet Switch supports a variety of power options and redundancy features to ensure that it can operate in a wide range of environments and that network services remain available in the event of power or other failures.

Power options:

• The switch supports both AC and DC power inputs.
• The switch also has an internal power supply which can be redundant by adding an optional redundant power supply.
• The switch also supports Energy Efficient Ethernet (EEE) which helps in reducing power consumption during periods of low network utilization.

Redundancy:

• The switch supports Hot Standby Router Protocol (HSRP) and Virtual Router Redundancy Protocol (VRRP) to ensure the high availability of network services.
• The switch supports StackWise-480 technology which allows it to be stacked with other Cisco Catalyst 6840-X switches to create a single logical switch with up to 480 ports and provide redundancy in case of switch failure.
• The switch also supports redundant power supply for internal power supply for higher availability.

• Manufacturer: Cisco
• Part Number or SKU # C6824-X-LE-40G
• Product Line: Catalyst
• Product Series: 6840-X
• Product Name: Catalyst C6824-X-LE-40G Ethernet Switch
• Product Type: L3 Managed Switch

• Uplink Port: Yes
• Modular: Yes
• Stack Port: No
• Port/Expansion Slot Details: 24 x 10 Gigabit Ethernet Expansion Slot
• Port/Expansion Slot Details: 2 x 40 Gigabit Ethernet Expansion Slot

• Media Type Supported: Optical Fiber
• Ethernet Technology: 10 Gigabit Ethernet
• Ethernet Technology: 40 Gigabit Ethernet
• Network Technology: 40GBase-X
• Network Technology: 10GBase-X

• Number of Total Expansion Slots: 26
• Expansion Slot Type: SFP+
• Expansion Slot Type: QSFP+
• Shared SFP Slot: No
• Number of SFP+ Slots: 24

Network & Communication

• Layer Supported: 3

Power Description & Management & Protocols

• Power Source: Power Supply
• Redundant Power Supply Supported: Yes
• Manageable: Yes

In summary, the C6824-X-LE-40G Catalyst 6840-X Chassis stands out as a versatile and high-performance networking solution suitable for a range of applications. Its 24-port 10 Gigabit Layer 3 rack-mountable design, coupled with 2x 40 Gigabit expansion slots, 1x SFP+, and 1x QSFP+, make it a compelling choice for organizations seeking scalability, flexibility, and advanced manageability in their network infrastructure. As technology continues to evolve, the C6824-X-LE-40G Catalyst 6840-X Chassis positions itself as a future-proof solution that can adapt to the changing demands of the networking landscape.