Cisco Catalyst 3750 WS-C3750G-48PS-S 48 Ports Switch - Manageable

Ports

The Cisco WS-C3750G-48PS-S Switch is equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require extensive network connectivity. With this many ports available, users can effortlessly connect a wide range of devices, including computers, servers, printers, and other network-enabled devices.

Product Overview of Cisco WS-C3750G-48PS-S

• Brand: Cisco 
• Part Number: WS-C3750G-48PS-S
• Product Type: Switch 

Switch Specifications

• Type: Network Switch with 48 Ports, Layer 3, Managed, and Stackable
• Rack Mount: 1U Rack-mountable Enclosure
• Ports: 48 x 10/100/1000 Ethernet, 4 x SFP

Power and Performance

• Power Over Ethernet (PoE): Supported
• Switching Capacity: 32 Gbps
• Forwarding Performance: 38.7 Million Packets Per Second (Mpps)
• MAC Address Table: 12,000 Entries
• Jumbo Frame Support: Yes
• Stacking Capability: Up to 9 Units

Routing and Management

• Routing Protocols: RIP-1, RIP-2, HSRP, Static IP Routing, RIPng
• Remote Management: SNMP (v1, v2c, v3), Telnet, SSH, CLI, RMON (v1, v2, v3, v9)
• Authentication Methods: Kerberos, SSH, RADIUS, TACACS+

Advanced Features

• Flow Control: Supported
• Duplex Mode: Full Duplex
• Layer 3 Switching: Yes
• Auto-sensing: Per Device
• IP Routing: Supported
• DHCP Support: Yes
• Auto-negotiation: Supported
• ARP Support: Yes
• VLAN Support: Yes
• Auto-uplink: Auto MDI/MDI-X
• IGMP Snooping: Supported
• Traffic Shaping: Yes
• Stackable: Yes
• Spanning Tree Protocols: STP, RSTP, MSTP
• Dynamic Trunking Protocol: DTP Supported
• Port Aggregation Protocol: PAGP Supported
• TFTP Support: Yes
• Access Control Lists (ACLs): Supported
• Quality of Service (QoS): Yes
• Radius Support: Yes
• Jumbo Frames: Supported
• Cisco Technologies: StackWise, EnergyWise
• Uni-directional Link Detection: UDLD
• Rapid Per-VLAN Spanning Tree Plus: PVRST+
• Link Aggregation Control Protocol: LACP
• Remote Switch Port Analyzer: RSPAN

Compliance and Standards

• Standards Compliance: 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 802.3ae, IEEE 802.1s

Memory and Indicators

• RAM: 128 MB
• Flash Memory: 32 MB
• Status Indicators: Link Activity, Port Transmission Speed, Port Duplex Mode, Bandwidth Utilization %, System, Redundant Power Supply (RPS)

Connectivity and Expansion

• Interfaces: 48 x 10BASE-T/100BASE-TX/1000BASE-T (RJ-45, PoE), 1 x Console (RJ-45), 4 x SFP (Mini-GBIC)
• Network Stack Device: 1 x X 2

Power Requirements

• Power Supply: Internal
• Voltage Required: AC 120/230 V (50/60 Hz)
• Operational Power Consumption: 590 Watts
• Redundant Power System (RPS): Connector Included

Increased Scalability

One of the key benefits of the Cisco WS-C3750G-48PS-S Switch's 48 ports is its ability to accommodate the growing needs of businesses. As companies expand and add more devices to their network, the availability of multiple ports ensures that there is no shortage of connectivity options. This scalability is crucial for future-proofing the network infrastructure and avoiding the need for costly upgrades or additional equipment.

Improved Network Performance

Having 48 ports on the Cisco WS-C3750G-48PS-S Switch significantly enhances network performance. With a greater number of ports available, users can distribute network traffic more efficiently, reducing congestion and bottlenecks. This results in faster data transfer speeds, improved response times, and an overall smoother network experience for all connected devices.

Versatile Connectivity Options

The abundance of ports on the Cisco WS-C3750G-48PS-S Switch allows users to connect various devices simultaneously without the need for additional network switches or hubs. Whether it's connecting multiple workstations in an office environment or integrating different departments within an organization, the 48 ports provide versatile connectivity options to meet diverse networking needs.

Flexibility for Different Environments

The Cisco WS-C3750G-48PS-S Switch's 48 ports make it suitable for deployment in various environments. Whether it's a small business with a handful of devices or a large enterprise requiring extensive connectivity, this switch offers the flexibility to adapt to different network sizes and requirements. The availability of multiple ports allows for seamless integration of devices and ensures smooth communication across the network.

Streamlined Cable Management

With 48 ports available on the Cisco WS-C3750G-48PS-S Switch, users can minimize cable clutter and maintain a clean and organized network environment. Having an ample number of ports eliminates the need for excessive cable connections, simplifying cable management and reducing the risk of tangling or misplacement. This not only improves the aesthetics of the network setup but also makes troubleshooting and maintenance more convenient.

Enhanced Network Security

The Cisco WS-C3750G-48PS-S Switch's 48 ports enable effective network segmentation and isolation, enhancing network security. By assigning specific ports to different departments or user groups, organizations can control access to sensitive data and resources, minimizing the risk of unauthorized access or data breaches. The ability to segregate network traffic ensures that each department or user group operates within its dedicated network segment, providing an added layer of security.

Future-Proof Investment

Investing in a switch with 48 ports like the Cisco WS-C3750G-48PS-S ensures that businesses can meet their current network requirements while also preparing for future expansion. With technology constantly advancing and connectivity demands growing, having a sufficient number of ports ensures that the switch can accommodate new devices and technologies without requiring immediate upgrades or replacements. This future-proof approach protects the investment and allows organizations to stay ahead in a rapidly evolving technological landscape.

Management

The Cisco WS-C3750G-48PS-S Switch offers extensive manageability features, making it an ideal choice for businesses that require efficient control and monitoring of their network infrastructure.

Centralized Network Management

The "Manageable" feature of the Cisco WS-C3750G-48PS-S Switch provides centralized control and management of the entire network. This allows network administrators to configure, monitor, and troubleshoot multiple switches from a single interface, simplifying network management tasks. With centralized management, administrators can save time and effort by avoiding the need to access each switch individually, resulting in increased operational efficiency.

Advanced Configuration Options

The Cisco WS-C3750G-48PS-S Switch offers a wide range of advanced configuration options to customize the network according to specific requirements. Administrators can easily configure VLANs, QoS settings, access control lists, and other network parameters to optimize performance and security. The ability to fine-tune network settings ensures that the switch can be tailored to meet the unique needs of the organization, resulting in a more efficient and secure network infrastructure.

Remote Monitoring and Troubleshooting

With its "Manageable" capability, the Cisco WS-C3750G-48PS-S Switch enables remote monitoring and troubleshooting of network devices. Network administrators can remotely access the switch's management interface, allowing them to monitor network performance, identify issues, and apply necessary configurations or fixes without physically being present at the switch location. This remote accessibility saves time and resources by eliminating the need for on-site visits for routine maintenance or troubleshooting tasks.

Improved Network Stability

The Cisco WS-C3750G-48PS-S Switch's manageability features contribute to enhanced network stability. With comprehensive monitoring capabilities, administrators can proactively identify potential issues such as bandwidth bottlenecks or device malfunctions. By promptly addressing these issues through remote troubleshooting or configuration adjustments, administrators can prevent network downtime and ensure uninterrupted connectivity for users.

Efficient Resource Allocation

The manageability features of the Cisco WS-C3750G-48PS-S Switch empower administrators to efficiently allocate network resources. By implementing Quality of Service (QoS) policies, administrators can prioritize critical applications or services, ensuring their smooth operation even during periods of high network traffic. This resource allocation capability optimizes network performance, improves user experience, and maximizes the utilization of available bandwidth.

Enhanced Security Management

The "Manageable" feature of the Cisco WS-C3750G-48PS-S Switch plays a crucial role in ensuring network security. Administrators can implement security measures such as access control lists, port security settings, and authentication protocols to protect the network from unauthorized access and potential threats. With centralized security management, administrators can easily monitor security configurations across multiple switches, ensuring consistent and effective security measures throughout the network.

Streamlined Network Administration

The manageability features of the Cisco WS-C3750G-48PS-S Switch streamline network administration tasks, making them more efficient and less time-consuming. With a single interface to manage multiple switches, administrators can quickly deploy new devices, apply network-wide configurations, and perform routine maintenance. This centralized approach minimizes the risk of configuration errors or inconsistencies, resulting in a more stable and reliable network infrastructure.

In conclusion, the Cisco WS-C3750G-48PS-S Switch's 48 ports provide increased scalability, improved network performance, versatile connectivity options, and enhanced network security. Its "Manageable" feature offers centralized network management, advanced configuration options, remote monitoring and troubleshooting capabilities, improved network stability, efficient resource allocation, enhanced security management, and streamlined network administration. These features make the Cisco WS-C3750G-48PS-S Switch an excellent choice for businesses and organizations seeking a reliable and manageable networking solution.