Cisco WS-C3750V2-48PS-E Switch 48 Ports Manageable

Main Specifications

• Part Number: WS-C3750V2-48PS-E
• Manufacturer: Cisco
• Product Type: Manageable Switch 

Device Specifications

• Form Factor: Rack-mountable, 1U Size
• Ports: 48 x 10/100 PoE Ports + 4 x SFP

Power and Connectivity

• Power Over Ethernet (PoE): Yes
• Power Supply: Internal Power Supply
• Voltage Requirement: AC 120/230V (50/60 Hz)
• Operational Power Consumption: 71 Watts
• Redundant Power System (RPS): Connector Included

Memory and Indicators

• Flash Memory: 32 MB
• Status Indicators: Port Status, Link Activity, Link OK

Protocols and Management

• Routing Protocols: OSPF, IGRP, BGP-4, RIP-1, RIP-2, EIGRP, DVMRP, PIM-SM, Static IP Routing, PIM-DM
• Remote Management: SNMP v1, SNMP v2c, SNMP v3, RMON (1, 2, 3, 9), Telnet
• Authentication Methods: Kerberos, RADIUS, TACACS+, SSH v2

Advanced Features

• Layer 3 Switching: Supported
• DHCP Support: Available
• VLAN Support: Yes
• Auto-Uplink: Auto MDI/MDI-X
• IGMP Snooping: Enabled
• Traffic Shaping: Supported
• MAC Address Filtering: Available
• IPv6 Support: Yes
• DHCP Snooping: Enabled
• Dynamic Trunking Protocol (DTP): Supported
• Trivial File Transfer Protocol (TFTP): Supported
• Access Control List (ACL): Supported
• Quality of Service (QoS): Yes
• Dynamic ARP Inspection (DAI): Enabled

Standards Compliance

• IEEE Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1d, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s

Expansion and Connectivity

• Interfaces: 48 x 100BASE-TX RJ-45 PoE, 1 x Console RJ-45 (Management), 4 x SFP (Mini-GBIC)

Number of Ports

The Cisco WS-C3750V2-48PS-E Manageable Switch is equipped with 48 ports, making it an ideal choice for businesses that require a high number of network connections. This feature offers several benefits and plays a crucial role in ensuring efficient and reliable network connectivity.

Increased Connectivity

With 48 ports, this switch provides ample connectivity options for connecting various devices such as computers, servers, IP phones, and other network peripherals. This allows businesses to expand their network infrastructure and accommodate a larger number of devices without the need for additional switches.

Having a sufficient number of ports is especially important in environments where multiple devices need to be connected simultaneously. For example, in an office setting, each employee may require a computer, phone, and other network-enabled devices. The 48 ports of this switch ensure that all these devices can be easily connected, enabling seamless communication and collaboration.

Scalability

The 48 ports of the Cisco WS-C3750V2-48PS-E switch offer scalability and future-proofing for growing businesses. As a company expands and adds more devices to its network, having additional ports available eliminates the need for investing in new switches or complex network restructuring.

Furthermore, the switch's compatibility with various networking protocols allows for easy integration into existing network infrastructure. This ensures smooth scalability without disrupting the overall network operations or requiring extensive configuration changes.

Improved Network Performance

The high number of ports in this switch enables efficient traffic management and reduces network congestion. Each port can handle data transmission independently, allowing for simultaneous communication between multiple devices without compromising network performance.

In addition, the switch incorporates advanced features such as Quality of Service (QoS) that prioritize critical applications or devices over less important ones. This ensures that bandwidth is allocated efficiently, preventing bottlenecks and maintaining optimal network performance.

Enhanced Productivity

By providing 48 ports, this switch promotes productivity in the workplace. Employees can easily connect their devices to the network without the hassle of constantly searching for available ports or relying on additional equipment.

This feature also facilitates the implementation of modern workplace trends, such as hot-desking or flexible workstations. Employees can move freely within the office without worrying about connectivity issues, as the switch offers a sufficient number of ports to accommodate their devices wherever they choose to work.

Cost Efficiency

The 48 ports feature of this switch eliminates the need for purchasing multiple switches or investing in costly network infrastructure upgrades. By consolidating network connections into a single device, businesses can significantly reduce their hardware expenses.

Furthermore, the switch's power-saving capabilities contribute to cost efficiency. It utilizes advanced energy-saving technologies that automatically adjust power consumption based on network activity. This not only reduces electricity bills but also minimizes the company's carbon footprint.

Future-Proof Investment

Investing in a switch with 48 ports ensures that businesses are prepared for future growth and technological advancements. As technology evolves and demands for network connectivity increase, having a high port count becomes even more important.

The Cisco WS-C3750V2-48PS-E switch offers a reliable and scalable solution that can meet the growing needs of businesses for years to come. Its robust construction and compatibility with emerging technologies make it a future-proof investment, preventing the need for frequent hardware replacements.

Power Over Ethernet Support

The Cisco WS-C3750V2-48PS-E Manageable Switch features Power over Ethernet (PoE) support, providing significant benefits and convenience to users. This feature allows the switch to deliver power to network devices over the Ethernet cable, eliminating the need for separate power adapters or electrical outlets.

Flexibility and Simplified Installation

With PoE support, this switch enables flexible device placement as it eliminates the constraint of proximity to power outlets. Network devices such as IP phones, wireless access points, and security cameras can be easily installed in any location within the reach of an Ethernet cable.

This flexibility is particularly advantageous in environments where power outlets may be limited or difficult to access, such as open office spaces or industrial settings. It simplifies the installation process and reduces the time and effort required for deploying new network devices.

Cost Savings

By utilizing PoE, businesses can save on the costs associated with purchasing and maintaining separate power adapters for each network device. This eliminates the clutter of cables and reduces hardware expenses.

In addition, PoE support also contributes to energy efficiency. The switch intelligently manages power consumption, delivering only the required amount of power to connected devices. This not only reduces electricity bills but also minimizes energy wastage, resulting in long-term cost savings.

Improved Reliability

Power over Ethernet support ensures a reliable power supply to network devices. By eliminating the reliance on individual power adapters, potential points of failure are reduced. This increases the overall system uptime and minimizes disruptions caused by power-related issues.

In scenarios where uninterrupted power is critical, such as security systems or VoIP communications, PoE support becomes indispensable. The switch's ability to provide consistent power to these devices ensures that essential operations continue without interruptions or downtime.

Centralized Power Management

The PoE feature of this switch enables centralized power management, providing administrators with enhanced control and monitoring capabilities. Through a centralized management interface, administrators can easily monitor power usage, detect power failures, and remotely disable or reset devices.

This centralized approach simplifies troubleshooting processes and allows for proactive maintenance. Administrators can identify power-related issues promptly and take necessary actions to ensure the uninterrupted operation of critical network devices.

Scalability and Future-Proofing

Power over Ethernet support is crucial for future-proofing network infrastructure. As new network devices are developed, many of them rely on PoE for power supply. By investing in a switch with PoE support, businesses can seamlessly integrate these devices into their existing network infrastructure without the need for additional power infrastructure upgrades.

The Cisco WS-C3750V2-48PS-E switch's PoE support ensures that businesses are prepared for the increasing adoption of PoE-enabled devices in the future. It eliminates the risk of compatibility issues and provides a scalable solution that can accommodate evolving network requirements.

Manageable

The Cisco WS-C3750V2-48PS-E Manageable Switch offers advanced manageability features, empowering users with comprehensive control over their network. This feature plays a crucial role in simplifying network management tasks, optimizing performance, and ensuring security.

Efficient Network Monitoring

With its manageable capabilities, this switch enables administrators to monitor and analyze network traffic in real time. They gain insights into bandwidth usage, identify potential bottlenecks or anomalies, and take proactive measures to optimize network performance.

The switch provides various monitoring tools and protocols that allow administrators to track network usage patterns, detect unauthorized access attempts, and ensure compliance with security policies. This helps in maintaining a secure and efficient network environment.

Simplified Configuration

The manageable feature of this switch simplifies the configuration and deployment of network settings. Administrators can easily customize network parameters, assign VLANs, and set up security policies through an intuitive management interface.

This simplification saves time and reduces the risk of errors associated with manual configuration. It also enables quick deployment of new network devices or services, allowing businesses to adapt to changing requirements or expand their network infrastructure rapidly.

Enhanced Security

Effective network security is paramount for businesses to protect their sensitive data and prevent unauthorized access. The manageable switch provides robust security features that can be easily configured and monitored.

Administrators can implement access control measures, such as port security or MAC address filtering, to restrict network access to authorized devices only. They can also monitor network traffic for suspicious activities and set up alerts or block specific traffic patterns to prevent potential threats.

Remote Management

The manageable feature of this switch allows for remote management, enabling administrators to monitor and configure the network from any location. This is particularly beneficial for businesses with multiple branches or geographically dispersed offices.

Administrators can remotely access the switch's management interface through secure protocols, eliminating the need for physical presence at each site. This saves time and resources while ensuring consistent network management across different locations.

Improved Troubleshooting

When network issues occur, quick troubleshooting is essential to minimize downtime and restore normal operations. The manageability feature of this switch offers advanced troubleshooting tools that simplify the identification and resolution of network problems.

Administrators can analyze logs, track performance metrics, and perform diagnostics from the management interface. This allows them to isolate issues, identify root causes, and implement appropriate solutions promptly.

Integration with Network Management Systems

This switch seamlessly integrates with network management systems, providing a centralized platform for monitoring and managing multiple network devices. Administrators can consolidate management tasks, streamline workflows, and gain a holistic view of the entire network infrastructure.

Integration with network management systems also enables advanced features such as automated configuration backups, scheduled firmware updates, or performance analytics. This enhances the overall network management efficiency and simplifies administrative tasks.