Cisco CBS250-48T-4G-NA Business 250 Series CBS250-48T-4G Switch L3 Smart 48 Ports

Cisco CBS250-48T-4G-NA Business 250 Series CBS250-48T-4G Switch Overview

The Cisco CBS250-48T-4G-NA Business 250 Series switch is a high-performance network device designed to meet the needs of growing businesses. With a focus on providing efficient and secure network management, the CBS250-48T-4G-NA switch offers a mix of essential features that ensure reliable connectivity and optimal performance. This switch is ideal for small to medium-sized business networks that require a cost-effective solution without compromising on network quality and security.

Key Features of the Cisco CBS250-48T-4G-NA Switch

With advanced functionality and a user-friendly interface, the Cisco CBS250-48T-4G-NA switch provides a comprehensive set of features that cater to various networking requirements. Some of the key features include:

• 48 Gigabit Ethernet Ports: The CBS250-48T-4G-NA switch provides 48 Ethernet ports, each supporting speeds of 10/100/1000 Mbps, ensuring seamless communication across devices in a network.
• 4 Gigabit SFP Ports: The inclusion of 4 Gigabit SFP (Small Form-factor Pluggable) ports enhances the switch's ability to offer fiber optic connectivity, which is essential for long-distance transmission and high-speed connections.
• Layer 3 (L3) Smart Features: The switch supports Layer 3 features such as routing, VLANs, and access control lists (ACLs), which improve the flexibility and security of the network.
• Rack-Mountable Design: The Cisco CBS250-48T-4G-NA switch is designed to fit into standard 19-inch racks, providing a space-saving and organized setup in server rooms or data centers.
• Energy-Efficient: The switch is engineered to meet energy efficiency standards, helping businesses reduce operational costs by consuming less power.

Design and Build of the Cisco CBS250-48T-4G-NA Switch

The Cisco CBS250-48T-4G-NA switch is built with durability in mind. Its metal chassis ensures longevity and reliable performance under heavy workloads. The rack-mountable design makes it easy to integrate into existing server rooms, while the front panel of the switch is equipped with status LEDs for quick monitoring of the device's health and performance.

Its compact form factor makes it a great choice for businesses looking to save space while still providing a powerful network solution. Additionally, the Cisco CBS250-48T-4G-NA switch offers excellent airflow for cooling, minimizing the risk of overheating in busy environments.

Port Configuration and Expansion

The CBS250-48T-4G-NA switch offers a substantial number of ports for businesses that require high-density networking. The 48 Gigabit Ethernet ports provide sufficient capacity for handling multiple devices, making it ideal for environments that need to support various workstations, servers, and IP phones. The 4 Gigabit SFP ports allow for expansion into fiber-optic connections, enabling businesses to extend their network over larger distances with enhanced reliability.

Flexibility in Connectivity

The Gigabit Ethernet ports can be easily configured to meet the specific needs of your network. Whether you are setting up a small office network or a larger enterprise environment, the switch can handle diverse network setups. By leveraging both Ethernet and fiber-optic connections, businesses can ensure their network infrastructure is future-proof and scalable.

Layer 3 Switching Features

The Cisco CBS250-48T-4G-NA switch supports Layer 3 (L3) switching, providing enhanced functionality for businesses that require routing capabilities beyond traditional Layer 2 switching. Layer 3 switches are capable of routing data packets between different subnets within a network, improving performance and simplifying network management.

VLAN and Routing Support

With its Layer 3 capabilities, the Cisco CBS250-48T-4G-NA switch supports Virtual LANs (VLANs), which allow businesses to segment their network into smaller, isolated broadcast domains. This not only improves network efficiency but also enhances security by preventing unnecessary traffic from reaching sensitive areas of the network.

The switch also supports static routing, enabling efficient management of inter-VLAN traffic. This ensures that data is routed optimally across your network, reducing congestion and enhancing overall performance.

Access Control Lists (ACLs)

One of the critical features provided by the Cisco CBS250-48T-4G-NA switch is support for Access Control Lists (ACLs). ACLs act as a filter for incoming and outgoing network traffic, allowing administrators to set rules on which types of traffic are allowed or denied on specific ports. This helps secure the network by blocking unauthorized access and reducing the risk of data breaches.

Quality of Service (QoS)

The CBS250-48T-4G-NA switch also supports Quality of Service (QoS) to prioritize critical traffic such as voice and video, ensuring that high-bandwidth applications perform smoothly. By assigning different priority levels to various types of network traffic, businesses can guarantee that essential applications get the bandwidth they need, even during peak usage periods.

Energy Efficiency and Environmental Sustainability

In today's business environment, energy efficiency is a key consideration for companies looking to reduce their operational costs. The Cisco CBS250-48T-4G-NA switch is designed with energy efficiency in mind, complying with industry standards such as IEEE 802.3az Energy Efficient Ethernet (EEE). This feature ensures that the switch automatically reduces power consumption during periods of low activity, helping businesses lower their carbon footprint and save on electricity costs.

Green Networking Solutions

As part of Cisco's commitment to environmental sustainability, the CBS250-48T-4G-NA switch incorporates advanced energy-saving technologies such as Energy Efficient Ethernet and fan-less operation. The fan-less design ensures that the switch operates quietly, making it suitable for noise-sensitive environments like office spaces and small business premises.

Reduced Power Consumption

By consuming less power, the CBS250-48T-4G-NA switch not only helps businesses save money but also contributes to global sustainability efforts. These energy-saving features allow companies to make a significant impact on both their bottom line and the environment without compromising on performance or reliability.

Eco-Friendly Manufacturing

The Cisco CBS250-48T-4G-NA switch is manufactured with eco-friendly materials that adhere to the highest standards of environmental responsibility. Cisco’s dedication to producing environmentally responsible products ensures that businesses can deploy advanced networking equipment without worrying about the ecological impact of their investments.

Security Features for Business Networks

Security is a top priority for businesses, and the Cisco CBS250-48T-4G-NA switch provides robust security features to safeguard the network against threats. With its combination of advanced hardware and software security capabilities, this switch ensures that businesses can protect their sensitive data and maintain a secure network environment.

Port Security

The CBS250-48T-4G-NA switch features port security, which prevents unauthorized devices from connecting to the network. By limiting access to specific MAC addresses, businesses can ensure that only approved devices can communicate with the network, reducing the risk of security breaches.

802.1X Authentication

The switch also supports IEEE 802.1X authentication, which provides an additional layer of security by requiring devices to authenticate themselves before being granted network access. This feature is especially useful in environments where employee devices may connect to the network, as it ensures that only authorized devices can gain access.

Secure Network Access

By combining port security with 802.1X authentication, the CBS250-48T-4G-NA switch provides a secure means of controlling network access. These security features help businesses comply with strict industry regulations and keep their networks safe from potential cyber threats.

Easy Setup and Management

The Cisco CBS250-48T-4G-NA switch is designed to be easy to set up and manage, even for businesses without dedicated IT staff. With its user-friendly web-based interface, administrators can quickly configure the switch and monitor network activity.

Web-Based Management Interface

The intuitive web-based interface simplifies the management process by allowing administrators to configure and monitor the switch from any device with a web browser. This ease of use reduces the learning curve and helps businesses get the most out of their network equipment with minimal effort.

Management Tools for Advanced Configuration

For businesses that require more advanced configuration, the CBS250-48T-4G-NA switch supports features like SNMP (Simple Network Management Protocol) and RMON (Remote Monitoring). These tools enable administrators to monitor network health and performance remotely, troubleshoot issues, and optimize configurations for maximum efficiency.

Layered Security and User Access Control

The Cisco CBS250-48T-4G-NA switch also offers user access control and authentication settings, which allow businesses to assign different levels of administrative privileges. This feature ensures that only authorized personnel can access sensitive network settings, providing an added layer of security during management tasks.