The Cisco WS-C3750X-48T-S is a 48-port Gigabit Ethernet switch designed for high-performance and scalable network environments, including enterprise and campus networks. Part of the Cisco 3750-X Series, this switch offers advanced features such as Layer 3 routing, stacking capabilities with Cisco StackWise Plus technology, and robust Cisco IOS Software for management and configuration. Built for organizations that require reliability, security, and scalability, the WS-C3750X-48T-S is ideal for supporting high-bandwidth applications, powering network devices, and delivering optimized network performance across a large number of connected devices.
Key Features:
- 48 Gigabit Ethernet Ports:
- The WS-C3750X-48T-S provides 48 Gigabit Ethernet ports, enabling high-speed data transmission and ensuring fast and reliable connectivity for a large number of network devices. These ports are designed to support high-bandwidth applications such as video conferencing, cloud services, and large data transfers.
- Layer 3 Routing:
- As a Layer 3 switch, the WS-C3750X-48T-S provides routing capabilities between different VLANs. It supports multiple routing protocols like OSPF, RIP, and EIGRP, making it suitable for complex, multi-VLAN environments. This helps reduce the need for external routers and streamlines the management of inter-VLAN communication.
- Stacking with Cisco StackWise Plus:
- The switch supports Cisco StackWise Plus technology, which allows for the stacking of up to nine switches to operate as a single logical unit. This provides high availability, improved scalability, and simplified network management. A stacked configuration reduces the need for separate management of each individual switch, making network expansion easier and more efficient.
- Cisco IOS Software:
- The WS-C3750X-48T-S runs on Cisco IOS Software, a powerful and flexible network operating system that supports a wide range of features including advanced security and traffic management. Cisco IOS offers tools for configuration, monitoring, troubleshooting, and securing the network, providing network administrators full control over their infrastructure.
- Advanced Security Features:
- This switch includes comprehensive security features to protect against unauthorized access and cyber threats. These include Access Control Lists (ACLs), Port Security, 802.1X authentication, and Dynamic ARP Inspection (DAI). These security measures help secure both the device and the network, preventing unauthorized devices from gaining access and protecting against attacks such as Denial of Service (DoS).
- Quality of Service (QoS):
- The WS-C3750X-48T-S offers Quality of Service (QoS) features to prioritize critical traffic, ensuring that time-sensitive applications such as VoIP and video conferencing receive the necessary bandwidth for optimal performance. QoS also helps in managing network congestion and ensures that high-priority traffic is not delayed or dropped.
- Energy Efficient:
- Designed with energy efficiency in mind, the WS-C3750X-48T-S supports Cisco EnergyWise, which helps monitor and manage power consumption across the network. This feature reduces energy costs and minimizes the environmental impact of running large network infrastructures.
- Redundancy and High Availability:
- The WS-C3750X-48T-S offers optional redundant power supplies for added reliability and continuous operation. If one power supply fails, the second can take over, minimizing the risk of downtime. Additionally, the hot-swappable fans ensure that any fan failure does not disrupt network operations, further enhancing network reliability.
- Scalability:
- The WS-C3750X-48T-S is designed for scalability, allowing network growth as your organization expands. With support for stacking up to nine switches, it’s easy to scale network capacity without having to replace or reconfigure existing infrastructure.
- Flexible Management Options:
- The WS-C3750X-48T-S supports multiple management options, including traditional CLI (Command Line Interface), SNMP (Simple Network Management Protocol), and Cisco Prime Infrastructure. These tools provide flexibility in how administrators can manage, monitor, and troubleshoot the network, allowing for streamlined operations regardless of the size or complexity of the network.
Ideal Use Cases:
- Enterprise Networks: The WS-C3750X-48T-S is ideal for large enterprise networks requiring high performance and scalability. With its 48 Gigabit ports, Layer 3 routing capabilities, and stacking technology, it can handle high-bandwidth applications and support a growing number of devices and users.
- Campus Networks: For campus networks with multiple buildings or locations, the WS-C3750X-48T-S provides stacking and Layer 3 routing, making it an excellent choice for managing traffic between different parts of the campus and simplifying network management.
- Data Centers and High-Demand Environments: The switch is also suitable for data centers or high-demand environments where large amounts of data need to be processed quickly and reliably. Its Gigabit Ethernet ports and support for QoS make it capable of handling high-throughput applications.
- Medium to Large-Sized Businesses: Medium to large-sized businesses can benefit from the scalability and performance of the WS-C3750X-48T-S. Its PoE and stacking features make it a flexible solution for business expansion.
Conclusion:
The Cisco WS-C3750X-48T-S is a robust 48-port Gigabit Ethernet switch designed for high-performance environments. With its Layer 3 routing capabilities, stacking support, advanced security features, and energy efficiency, this switch offers a comprehensive solution for organizations that need high-speed, scalable, and secure network connectivity. Whether used in enterprise networks, campus networks, or data centers, the WS-C3750X-48T-S provides the flexibility, reliability, and performance required to meet the demands of modern, high-bandwidth networking. Its Cisco IOS Software enables easy configuration and management, while its stacking technology ensures future scalability as your network grows.
