Cisco WS-C3750X-24S-S 24 Port Switch Catalyst 3750x-24s-s Refurbished

In the realm of networking, Cisco stands out as a stalwart provider of cutting-edge solutions, and the Cisco WS-C3750X-24S-S 24 Port Switch Catalyst 3750X-24S-S is no exception. This article will delve into the intricacies of this powerful networking device, emphasizing its 24 port capacity, managed capabilities, and the Gigabit SFP (Small Form-factor Pluggable) ports that make it a reliable choice for various network setups.

The Cisco WS-C3750X-24S-S is part of the Catalyst 3750X series, known for its robust performance and advanced features. This switch, in particular, is equipped with 24 ports, making it suitable for medium to large-scale networks where numerous connections are needed.

The 24 ports on the Cisco WS-C3750X-24S-S offer flexibility in network design. Each port supports Gigabit Ethernet, providing high-speed data transfer for seamless communication between devices. This port configuration ensures that the switch can handle substantial network traffic, making it ideal for demanding environments.

One of the key features of the Cisco WS-C3750X-24S-S is its managed capabilities. This means that network administrators have granular control over the switch's operation. Through an intuitive interface, administrators can monitor and configure various aspects of the switch, ensuring optimal performance and security.

Virtual LANs (VLANs) play a crucial role in segmenting and organizing network traffic. The Cisco WS-C3750X-24S-S supports VLANs, enabling administrators to create distinct virtual networks within a physical network infrastructure. This enhances network efficiency and security by isolating broadcast domains.

In a network with diverse types of traffic, prioritizing data is essential. The Cisco WS-C3750X-24S-S incorporates Quality of Service features, allowing administrators to prioritize certain types of traffic over others. This ensures that critical data, such as voice or video, receives the necessary bandwidth for optimal performance.

Network reliability is paramount, and the Cisco WS-C3750X-24S-S addresses this concern through features like redundancy. With support for redundant power supplies and stacking capabilities, this switch can maintain uninterrupted operation even in the face of hardware failures.

The inclusion of Gigabit SFP ports sets the Cisco WS-C3750X-24S-S apart in terms of connectivity. SFP ports support Small Form-factor pluggable transceivers, which allow for flexible and efficient connectivity options. These ports enable the switch to adapt to various network architectures and accommodate different types of fiber or copper connections.

Gigabit SFP ports provide high-speed data transfer, a crucial factor in today's data-driven landscape. Whether transferring large files, streaming high-definition media, or supporting bandwidth-intensive applications, the Cisco WS-C3750X-24S-S excels in ensuring a smooth and rapid data flow across the network.

For networks requiring long-distance connections or immunity to electromagnetic interference, the Gigabit SFP ports on this Cisco switch offer compatibility with fiber optic transceivers. Fiber optics provide higher bandwidth and longer reach compared to traditional copper connections, making them ideal for specific network requirements.

The hot-swappable nature of SFP transceivers allows for easy replacement and upgrades without disrupting the entire network. This feature enhances the scalability of the Cisco WS-C3750X-24S-S, enabling businesses to adapt to changing networking needs without downtime.

The Cisco WS-C3750X-24S-S is well-suited for enterprise networks where a large number of users and devices need to be connected securely and efficiently. Its managed capabilities and high port density make it a reliable choice for organizations with diverse networking needs.

In data center environments, where reliability and performance are paramount, the Cisco WS-C3750X-24S-S shines. The switch's redundant power supplies and support for stacking ensure continuous operation, while the Gigabit SFP ports cater to the high-speed connectivity demands of modern data centers.

Education Institutions

Educational institutions often require robust and secure networking solutions. The Cisco WS-C3750X-24S-S, with its VLAN support and QoS features, is well-suited for creating segregated networks for different departments or classrooms while ensuring a smooth flow of data for educational applications.

Security Features

Security is a top priority in any network infrastructure. The Cisco WS-C3750X-24S-S includes Access Control Lists (ACLs) to control and filter traffic based on specified criteria. This feature enhances network security by preventing unauthorized access and protecting against potential threats.

Port Security

To safeguard against unauthorized devices connecting to the network, the switch supports port security features. Administrators can configure the switch to only allow specific devices to connect to designated ports, adding an extra layer of protection against unauthorized access.

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

For secure remote management, the Cisco WS-C3750X-24S-S supports both Secure Shell (SSH) and Secure Sockets Layer (SSL) protocols. These encryption protocols ensure that data transmitted between the switch and the administrator's device remains secure, protecting against potential eavesdropping or tampering.

• Manufacturer: Cisco
• Model Number or SKU# WS-C3750X-24S-S
• Product Type: Switch

• Device Type: Managed Stackable Switch with 24 Ports
• Enclosure Type: Rack-mountable (1u)
• Ports: 24 x Gigabit SFP
• Performance: Switching Fabric Bandwidth of 160 Gbps
• Capacity: Virtual Interfaces (VLANs): 1005
• Jumbo Frame Support: 9216
• Routing Protocol: RIP-1, RIP-2, HSRP, Static IP Routing, RIPng
• Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI

• Hot Swap Module Replacement
• Layer 2 Switching
• Dynamic IP Address Assignment
• DHCP Support
• Auto-negotiation
• ARP Support
• Trunking
• VLAN Support
• Auto-uplink (Auto MDI/MDI-X)
• IGMP Snooping
• Syslog Support
• Traffic Shaping
• Broadcast Storm Control
• High Availability
• Multicast Storm Control
• Unicast Storm Control
• Rapid Spanning Tree Protocol (RSTP) Support
• DHCP Snooping
• Dynamic Trunking Protocol (DTP) Support
• Port Aggregation Protocol (PAGP) Support
• Trivial File Transfer Protocol (TFTP) Support
• Access Control List (ACL) Support
• Quality of Service (QoS)
• Jumbo Frames Support
• MLD Snooping
• Dynamic ARP Inspection (DAI)
• CISCO Stackwise Technology
• Per-VLAN Spanning Tree Plus (PVST+)
• EIGRP Stub Routing
• Uni-directional Link Detection (UDLD)
• Shaped Round Robin (SRR)
• Link Aggregation Control Protocol (LACP)
• Remote Switch Port Analyzer (RSPAN)

• IEEE 802.3
• IEEE 802.3u
• IEEE 802.3z
• IEEE 802.1d
• IEEE 802.1q
• IEEE 802.3ab
• IEEE 802.1p
• IEEE 802.3x
• IEEE 802.3ad (LACP)
• IEEE 802.1w
• IEEE 802.1x
• IEEE 802.1s
• IEEE 802.1ae

Power

• AC 120/230 V (50/60 Hz)

Finally, the Cisco WS-C3750X-24S-S 24 Port Switch Catalyst 3750X-24S-S is a versatile and powerful networking solution that caters to the diverse needs of modern networks. With its 24 port capacity, managed capabilities, and Gigabit SFP ports, this switch is well-equipped to handle the demands of enterprise environments, data centers, and educational institutions. Its security features, ease of installation, and flexibility make it a reliable choice for network administrators seeking a high-performance and scalable networking solution. Whether you are setting up a new network or upgrading an existing one, the Cisco WS-C3750X-24S-S proves to be a valuable asset in building a robust and efficient network infrastructure.