Cisco CBS250-48P-4G 48 Ports Smart Switch
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Cisco CBS250-48P-4G 48 Ports Manageable Smart Switch 4 SFP Refurbished

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Part Number#: CBS250-48P-4G
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Short Description:
CBS250-48P-4G 48 Ports 10/100/1000 Power Over Ethernet Plus (PoE+) + 4 X Gigabit SFP Manageable 3 Layer Supported Modular Optical Fiber, Twisted Pair Gigabit Ethernet Rack-mountable Smart Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Exploring the Cisco CBS250-48P-4G 48 Ports Manageable Smart Switch

Introduction to CBS250-48P-4G Smart Switch The CBS250-48P-4G is a type of network switch that's designed to efficiently manage and direct network traffic in various settings. It offers a multitude of features and capabilities that make it suitable for businesses, organizations, and even home networks. In this description, we'll delve into the specifics of the CBS250-48P-4G 48-port Smart Switch, exploring its functionality, benefits, and how it can be utilized in different environments.

Understanding Ports and PoE+ Capability

The CBS250-48P-4G Smart Switch comes equipped with 48 ports, each capable of supporting 10/100/1000 Mbps Ethernet connections. These ports allow devices such as computers, printers, IP cameras, and access points to connect to the network seamlessly. Additionally, all 48 ports support Power over Ethernet Plus (PoE+), a feature that enables the switch to deliver both data and power to PoE-enabled devices over a single Ethernet cable. This eliminates the need for separate power sources, simplifying installation and reducing cable clutter.

Enhanced Flexibility with Gigabit SFP Ports

In addition to its 48 Ethernet ports, the CBS250-48P-4G Smart Switch features four Gigabit Small Form-factor Pluggable (SFP) ports. These SFP ports provide enhanced flexibility by allowing the connection of fiber optic or copper Gigabit Ethernet links. This modular approach enables users to extend their network over longer distances using fiber optic cables or to integrate specialized networking equipment seamlessly.

Manageability and Layer 3 Support

One of the standout features of the CBS250-48P-4G Smart Switch is its manageability. It offers advanced management capabilities, allowing network administrators to configure, monitor, and troubleshoot the switch efficiently. With support for Layer 3 functionality, the switch can perform routing functions, enabling it to segment the network into different subnets and optimize traffic flow for improved performance and security.

Rack-mountable Design for Easy Integration

The CBS250-48P-4G Smart Switch is designed to be rack-mountable, making it easy to integrate into existing network infrastructure. Its compact form factor and rack-mounting capabilities ensure efficient use of space in server rooms, network closets, or data centers. Additionally, the switch's modular design allows for seamless expansion or upgrades as network requirements evolve.

Smart Switch Capabilities for Intelligent Networking

As a smart switch, the CBS250-48P-4G offers a range of intelligent networking features designed to optimize network performance and enhance security. These include Quality of Service (QoS) capabilities for prioritizing critical traffic, VLAN support for network segmentation, and Spanning Tree Protocol (STP) for ensuring network redundancy and reliability. Additionally, the switch supports advanced security features such as Access Control Lists (ACLs) and port security to safeguard against unauthorized access and potential threats.

Optical Fiber and Twisted Pair Connectivity Options

The CBS250-48P-4G Smart Switch supports both optical fiber and twisted pair connectivity, providing users with versatile options for building and expanding their network infrastructure. Optical fiber connections offer high bandwidth and long-distance transmission capabilities, making them ideal for connecting remote network segments or buildings. On the other hand, twisted pair connections, commonly used with Ethernet cables, provide cost-effective and easy-to-deploy connectivity for shorter distances within a building or campus environment.

Applications and Use Cases

The CBS250-48P-4G Smart Switch is suitable for a wide range of applications and use cases across various industries. In business environments, it can serve as the backbone of the network, connecting multiple departments, floors, or buildings while providing power and data to PoE-enabled devices such as IP phones and wireless access points. In educational institutions, the switch can support multimedia classrooms, computer labs, and administrative offices, ensuring reliable connectivity and efficient network management. Similarly, in healthcare facilities, the switch can facilitate the integration of medical devices, patient monitoring systems, and electronic health records, helping to streamline operations and improve patient care.

Maximize Your Network Performance of PoE Switch

The Cisco CBS250-48P-4G CBS250 Smart 48 Ports GE, PoE, 4x1G SFP Switch is designed to maximize network performance by providing a high-speed, reliable, and efficient switching solution. The switch features 48 Gigabit Ethernet ports, which allow for fast data transfer and high-bandwidth applications such as video and audio streaming. Additionally, it has 4x1G SFP ports, which allow for even faster data transfer and support for high-speed fiber-optic connections.

The switch also includes Power over Ethernet (PoE) capabilities, which allow for the delivery of both power and data over a single Ethernet cable. This feature is particularly useful for devices such as IP phones and wireless access points, which require both power and data connections.

The Cisco CBS250-48P-4G also has advanced features such as Quality of Service (QoS) and Link Aggregation Control Protocol (LACP) to optimize network performance and ensure that critical applications receive the necessary bandwidth.

Efficient Network Management

The Cisco CBS250-48P-4G CBS250 Smart 48 Ports GE, PoE, 4x1G SFP Switch is a powerful and efficient network management solution that provides a wide range of features and capabilities to help organizations manage and optimize their network infrastructure. Some of the key features of this switch include:

  • 48 Gigabit Ethernet ports with Power over Ethernet (PoE) support: This switch provides a large number of ports that can be used to connect devices such as PCs, servers, and other network devices, and also supports PoE, which allows devices to receive power over the Ethernet cable, eliminating the need for separate power supplies.
  • 4 SFP ports for fiber connectivity: The switch also includes 4 SFP ports, which can be used to connect to fiber-optic networks, providing high-speed and reliable connections for devices that require it.
  • Advanced management and security features: The switch also includes a range of advanced management and security features, such as Quality of Service (QoS), VLANs, and access control lists, that help organizations to manage and secure their networks.
  • Easy-to-use web-based management interface: The switch includes an easy-to-use web-based management interface that allows administrators to easily configure, monitor, and troubleshoot the switch, even from remote locations.

Network Connectivity and Scalability

The Cisco Network Connectivity and Scalability CBS250-48P-4G is a high-performance switch that is designed to provide reliable and scalable connectivity for medium to large-sized networks. It features 48 Gigabit Ethernet ports, all of which support Power over Ethernet (PoE) to power devices such as IP phones and wireless access points. The switch also includes four 1 Gigabit SFP ports, which can be used to connect to other network devices or to extend the network over longer distances.

The switch is equipped with Cisco's SmartPort technology, which allows for easy configuration and management of the switch ports. This includes features such as Quality of Service (QoS) to prioritize network traffic, access control lists (ACLs) to secure the network, and Link Aggregation Control Protocol (LACP) to increase the bandwidth of individual connections.

The switch also includes advanced security features to protect against potential threats, such as access control lists (ACLs), Network Address Translation (NAT), and Virtual Private Network (VPN) support. Additionally, the switch can be managed remotely using Cisco's Network Assistant software, which provides a simple and intuitive interface for configuring and monitoring the switch.

General Information about the Cisco CBS250-48P-4G 48 Ports Manageable Switch
  • Manufacturer: Cisco
  • Part Number or SKU# CBS250-48P-4G
  • Product Series: 250
  • Product Name: 250 CBS250-48P-4G Ethernet Switch
  • Product Type: Ethernet Smart Switch
Interfaces/Ports of Cisco Ethernet Switch
  • Total Number of Network Ports: 48
  • Uplink Port: Yes
  • Modular: Yes
  • Port/Expansion Slot Details: 4 x Gigabit Ethernet Expansion Slot
  • Port/Expansion Slot Details: 48 x Gigabit Ethernet PoE+
Media & Performance of 48 Ports Switch
  • Media Type Supported: Twisted Pair
  • Media Type Supported: Optical Fiber
  • Ethernet Technology Gigabit Ethernet
  • Network Technology: 1000Base-X
  • Network Technology: 1000Base-T
I/O Expansions of 250 Series Switch
  • Number of Total Expansion Slots: 4
  • Expansion Slot Type: SFP (mini-GBIC)
  • Shared SFP Slot: Yes
  • Number of SFP Slots: 4
Network & Communication
  • Layer Supported: 3

Management & Protocols

  • Manageable: Yes

Power Description

  • PoE (RJ-45) Port: Yes
  • PoE Budget: 370 W
  • Power Source: Power Supply
  • Power Source: PoE+

In general, the CBS250-48P-4G Smart Switch is a versatile and feature-rich networking solution that offers unparalleled performance, flexibility, and manageability. Whether deployed in small businesses, large enterprises, educational institutions, or healthcare facilities, the switch provides the foundation for building robust and reliable networks that can support the evolving needs of modern digital environments. With its extensive port capacity, PoE+ support, Gigabit SFP ports, Layer 3 capabilities, and intelligent networking features, the CBS250-48P-4G Smart Switch is truly a powerhouse solution for today's networking challenges.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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