WS-C3750-48PS-S Cisco Catalyst 3750 48-Port Fast Ethernet SFP Switch

Ports

The Cisco WS-C3750-48PS-S Manageable Switch is equipped with 48 ports, making it an ideal choice for businesses and organizations that require a high level of connectivity. These ports provide users with the ability to connect multiple devices to the network, including computers, printers, servers, and other network devices.

General Information

• Manufacturer: Cisco
• Model Number: WS-C3750-48PS-S
• Series: 3750
• Type: Layer 3 Switch

Technical Specifications

Port and Connectivity

• Total Ports: 48
• Supported Media: Twisted Pair
• Ethernet Technology: Fast Ethernet
• Network Standards: 10/100Base-TX
• Supported Layer: 3
• Expansion Slot Type: SFP
• Number of SFP Slots: 4

Management and Protocols

• Manageable: Yes
• SNMP Versions: v1, v2c, v3
• RMON Versions: 1, 2

Power and Performance

• PoE (RJ-45) Ports: Yes
• Input Voltage: 110 V AC, 220 V AC
• Power Source: Power Supply

Features

• Full duplex data transmission
• Layer 3 and Layer 2 switching capabilities
• Automatic device sensing and negotiation
• Supports DHCP and ARP protocols
• Trunking and VLAN support
• Auto-uplink functionality (Auto MDI/MDI-X)
• IGMP snooping for efficient multicast management
• Syslog support for logging network events
• Intrusion Detection System (IDS)
• Controls for broadcast, multicast, and unicast storms
• Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP) support
• Dynamic Trunking Protocol (DTP) and Port Aggregation Protocol (PAgP)
• Access Control List (ACL) and Quality of Service (QoS) functionalities
• Supports Jumbo Frames for large data packets
• Dynamic ARP Inspection (DAI)
• Per-VLAN Spanning Tree Plus (PVST+)

Compliance Standards

• IEEE 802.3u
• IEEE 802.1D
• IEEE 802.1Q
• IEEE 802.1p
• IEEE 802.3af
• IEEE 802.3x
• IEEE 802.3ad (LACP)
• IEEE 802.1w
• IEEE 802.1x
• IEEE 802.1s

Memory Specifications

• Standard Memory: 128 MB
• Memory Technology: DRAM
• Flash Memory: 16 MB

Environmental Conditions

• Minimum Operating Temperature: 32 °F
• Maximum Operating Temperature: 113 °F
• Operating Humidity Range: 10 – 85%
• Maximum Operating Altitude: 9840 ft

Increased Connectivity

With 48 ports, the Cisco WS-C3750-48PS-S allows for increased connectivity within a network infrastructure. This means that users can connect more devices to the network without the need for additional switches or equipment. Whether you have a small office or a large enterprise, this switch can accommodate all your networking needs.

Scalability

The 48 ports on this switch also offer scalability, allowing businesses to expand their network as their needs grow. As your organization expands and more devices need to be connected to the network, you can simply utilize the available ports on the switch without having to invest in additional hardware. This scalability feature makes the Cisco WS-C3750-48PS-S a cost-effective solution for businesses of all sizes.

Flexibility

The flexibility provided by the 48 ports on this switch allows users to connect devices in various locations throughout their office or facility. Whether you need to connect devices in different rooms or on different floors, this switch provides the necessary connectivity options. This flexibility not only enhances productivity but also improves overall network performance.

Furthermore, the Cisco WS-C3750-48PS-S Manageable Switch offers advanced features such as Power over Ethernet (PoE) support on all 48 ports. This means that you can power devices such as IP phones, wireless access points, and security cameras directly through the switch, eliminating the need for separate power sources. This feature simplifies installation and reduces clutter by eliminating the need for power adapters and cables.

Speed

The Cisco WS-C3750-48PS-S Manageable Switch is designed to deliver fast Ethernet speeds, ensuring smooth and efficient data transfer within the network. With a Fast Ethernet capability, this switch provides a maximum speed of 100 Mbps, which is suitable for most business applications.

High Bandwidth

Fast Ethernet offers high bandwidth, allowing for the quick and seamless transfer of data across the network. This is especially important in environments where large files need to be transferred or where real-time applications such as video conferencing or VoIP are used. The high bandwidth provided by the Cisco WS-C3750-48PS-S ensures that data is transmitted without delay, resulting in improved productivity and user experience.

Compatibility

The Fast Ethernet capability of this switch ensures compatibility with a wide range of devices. Whether you are connecting computers, servers, printers, or other network devices, you can be confident that the Cisco WS-C3750-48PS-S will provide reliable and fast connectivity. This compatibility eliminates the need for additional hardware or adapters, saving both time and money.

Future-Proofing

While Fast Ethernet may not be the fastest networking technology available today, it still remains widely used and supported. By choosing a switch with Fast Ethernet capabilities like the Cisco WS-C3750-48PS-S, you future-proof your network infrastructure. This means that even as newer technologies emerge, your switch will continue to support your existing devices while providing a smooth transition to newer technologies when the time comes.

Interface

The Cisco WS-C3750-48PS-S Manageable Switch features Small Form-Factor Pluggable (SFP) interfaces, offering users a versatile and flexible networking solution. The SFP interface allows for the use of various types of SFP modules, enabling connectivity with different types of media, including copper and fiber optic cables.

Versatility

The SFP interface provides versatility by allowing users to choose the appropriate SFP module based on their specific networking needs. Whether you need to connect devices using copper Ethernet cables, long-distance fiber optic cables, or even multi-mode fiber optic cables, the SFP interface can accommodate your requirements. This versatility allows for seamless integration into existing network infrastructures and simplifies future network expansions or upgrades.

Interoperability

The SFP interface is designed to be interoperable with a wide range of networking equipment, making it compatible with devices from various manufacturers. This ensures that you have the flexibility to choose the best networking solutions for your organization without being limited by compatibility issues. The Cisco WS-C3750-48PS-S, with its SFP interface, can easily integrate with routers, switches, and other network devices from different vendors, providing a seamless and efficient network environment.

Cost-Effective Solutions

The SFP interface offers cost-effective solutions by allowing users to choose the most appropriate and cost-efficient media for their networking needs. Whether you need to transmit data over short distances using copper cables or long distances using fiber optic cables, the SFP interface allows you to select the most cost-effective solution without compromising on performance or reliability. This flexibility not only saves money on infrastructure costs but also provides scalability options for future network expansions.

In conclusion, the Cisco WS-C3750-48PS-S Manageable Switch is a powerful and versatile networking solution that offers 48 ports for increased connectivity, Fast Ethernet speeds for efficient data transfer, and an SFP interface for versatility and flexibility. These features provide users with enhanced productivity, scalability, and cost-effectiveness, making the Cisco WS-C3750-48PS-S an ideal choice for businesses and organizations of all sizes.