Cisco C9300-24UX-E 24 Ports Ethernet Switch Catalyst 9300 Refurbished

In the fast-paced world of networking, Cisco has consistently been at the forefront, providing cutting-edge solutions for businesses of all sizes. One such offering is the Cisco C9300-24UX-E Catalyst 9300 24-Port Ethernet Switch. In this comprehensive guide, we will delve into the intricacies of this powerful networking device, focusing on its features, specifications, and the technology that drives its performance.

The Cisco C9300-24UX-E is a member of the Catalyst 9300 series, renowned for its robust and scalable network solutions. This particular model is equipped with 24 ports, each supporting Ethernet connectivity. The media type employed is Twisted Pair, while the Ethernet technology is Gigabit Ethernet. Additionally, the switch operates on the 10/100/1000Base-T network technology, making it versatile and compatible with various network environments.

With 24 ports at its disposal, the Cisco C9300-24UX-E offers ample connectivity options for devices within a network. This makes it suitable for both small and large-scale deployments.

The use of Twisted Pair as the media type ensures reliable and efficient data transmission. Twisted Pair cables are known for their ability to minimize electromagnetic interference, resulting in clear and stable network communication.

Gigabit Ethernet is a high-speed networking technology that supports data transfer rates of 1 gigabit per second (Gbps). The inclusion of Gigabit Ethernet in the Cisco C9300-24UX-E ensures fast and efficient communication between devices on the network.

The switch supports the 10/100/1000Base-T network technology, which means it is compatible with various data transfer rates. This flexibility is crucial for adapting to the diverse network requirements of modern businesses.

The success of the Cisco C9300-24UX-E can be attributed to the advanced technologies integrated into its design. Let's explore these technologies in detail:

Twisted Pair cables consist of pairs of insulated copper wires twisted together. This design helps reduce electromagnetic interference, providing a stable and interference-free medium for data transmission. In the Cisco C9300-24UX-E, the use of Twisted Pair technology enhances the reliability of network connections.

Gigabit Ethernet is a standard that supports data transfer rates of 1 Gbps. This high-speed capability ensures that data can be transmitted quickly and efficiently across the network. Whether it's large file transfers, video streaming, or other bandwidth-intensive tasks, the Gigabit Ethernet technology in the Cisco C9300-24UX-E ensures optimal performance.

The 10/100/1000Base-T network technology is a versatile standard that supports data transfer rates of 10, 100, and 1000 Mbps. This flexibility allows the Cisco C9300-24UX-E to adapt to the specific speed requirements of connected devices, making it suitable for a wide range of applications.

The Cisco C9300-24UX-E Catalyst 9300 24-Port Ethernet Switch finds applications across various industries and scenarios. Some notable use cases include:

In large enterprises with numerous devices and departments requiring network connectivity, the Cisco C9300-24UX-E provides the necessary port density and performance. Its Gigabit Ethernet speeds are ideal for handling the data traffic generated by modern business applications.

Data centers demand high-performance networking equipment to handle the vast amount of data generated and processed. The Cisco C9300-24UX-E, with its Gigabit Ethernet technology, ensures seamless communication within the data center infrastructure.

Educational institutions, from schools to universities, require reliable and high-speed networking solutions. The Cisco C9300-24UX-E caters to the connectivity needs of classrooms, laboratories, and administrative offices.

In healthcare settings, where quick access to patient records and efficient communication are critical, the Cisco C9300-24UX-E ensures a robust and secure network infrastructure.

Security is a paramount concern in modern networks, and the Cisco C9300-24UX-E incorporates several features to address these concerns:

Access Control Lists (ACLs)

Access Control Lists allow administrators to control traffic based on defined rules. The Cisco C9300-24UX-E supports ACLs, enabling fine-grained control over the types of traffic allowed and denied on the network.

Secure Shell (SSH) and Secure Sockets Layer (SSL) Encryption

SSH and SSL provide secure communication channels over the network. The inclusion of these encryption protocols in the Cisco C9300-24UX-E ensures that data transmitted between devices is protected from unauthorized access.

Port Security

Port security features help prevent unauthorized devices from connecting to the network. Administrators can configure port security settings to limit the number of devices connected to a port and define specific MAC addresses allowed on the network.

Scalability and Future-Proofing

As businesses grow and technology evolves, scalability and future-proofing become crucial considerations. The Cisco C9300-24UX-E addresses these concerns through:

Stacking Capability

The switch is stackable, allowing multiple units to be interconnected and managed as a single entity. This stacking capability enhances scalability, enabling organizations to expand their network infrastructure seamlessly.

Software Updates and Compatibility

Cisco regularly releases software updates to address security vulnerabilities, introduce new features, and improve overall performance. The Cisco C9300-24UX-E is designed to support these updates, ensuring compatibility with the latest technologies and industry standards.

Modular Design

The modular design of the Catalyst 9300 series allows for the addition of expansion modules to enhance functionality. This modular approach ensures that the switch can adapt to evolving network requirements without the need for a complete hardware replacement.

• Manufacturer: Cisco
• Part Number or SKU# C9300-24UX-E
• Product Type: Ethernet Switch

• Total Network Ports: 24
• Uplink Port: Yes
• Modular: No
• Stack Port: Yes
• Port Details: 24 x Gigabit Ethernet Network

• Media Type: Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T

• Status Indicators: Status
• MAC Address Table Size: 32000 entries
• Stackable: Yes
• Form Factor: Rack-mountable
• Jumbo Frame Support: 9198 bytes
• PoE Budget: 560 Watt

• Operating Temperature: 23 °F to 113 °F
• Humidity: 5% - 90% (non-condensing)
• Storage Temperature: 158 °F to 104 °F
• Storage Humidity: 5% - 90% (non-condensing)

• Manageable: Yes
• Layer: 2
• Remote Management Protocols: CLI, NETCONF, RESTCONF, RMON 1, RMON 2, SNMP 1, SNMP 2c, SNMP 3
• Routing Protocols: IGMP, IS-IS, OSPF, OSPFv3, PIM-SM, PIM-SSM, PBR, RIP-1, RIP-2, RIPng, VRRP

Power Description

• Power Source: Power Supply
• Redundant Power Supply: No
• PoE: UPOE
• Frequency: 50 - 60 Hz
• Power Provided: 1100 Watt
• Power Redundancy: Optional
• Voltage: AC 120/230 V
• Type: Internal power supply
• Hot-Plug: Yes

Features

• Packet Buffer: 16MB
• Authentication: 802.1x
• Technology: Cisco StackPower, Cisco StackWise-480
• Security: ACL, Control plane protection, Private VLAN
• Other Features: QoS, VLAN Double Tagging, WRED

Miscellaneous

• Compliance Standards: Various, including RoHS
• MTBF: 214,760 hours
• Rack Units: 1
• Encryption Algorithm: 128-bit AES
• Color Category: Gray

Finally, the Cisco C9300-24UX-E Catalyst 9300 24-Port Ethernet Switch stands as a formidable solution in the realm of network infrastructure. Its combination of advanced technologies, security features, and scalability makes it a versatile choice for businesses seeking reliable and high-performance networking solutions. Whether deployed in enterprise environments, data centers, educational institutions, or healthcare facilities, the Cisco C9300-24UX-E caters to the diverse needs of modern networking landscapes. As technology continues to advance, Cisco remains at the forefront, consistently delivering innovative solutions to empower the connectivity of businesses worldwide.