Cisco SG220-50-K9-NA 50 Ports Managed Switch Layer 2 New

In the ever-evolving landscape of networking technology, small businesses require robust and efficient solutions to meet their connectivity needs. The SG220-50-K9-NA Small Business Smart Plus SG220-50 Model stands out as a reliable and feature-rich option, offering a total of 50 Port (48 Ethernet ports and 2 Combo Gigabit SFP Ports) along with 2 Expansion Slots. In this detailed guide, we will explore the intricacies of this Layer 2 Managed Switch, shedding light on its key features and how it can elevate the networking experience for small businesses.

The SG220-50-K9-NA is a Layer 2 Managed Switch designed specifically for small businesses. It boasts 48 Ethernet ports along with 2 Combo Gigabit SFP (Small Form-factor Pluggable) ports, providing a versatile and scalable networking solution. With 2 expansion slots, this switch offers flexibility for future upgrades and expansion, making it a reliable choice for businesses with evolving networking needs.

The switch features 48 twisted-pair Ethernet ports, offering a high-density solution for connecting multiple devices within the network. Additionally, the 2 Combo Gigabit SFP ports provide flexibility for connecting to fiber optic networks, enhancing data transfer speeds and reliability.

Being a Layer 2 Managed Switch, the SG220-50-K9-NA provides advanced management capabilities for optimizing network performance. It operates at the data link layer, facilitating efficient data transfer and communication between devices within the same network.

Equipped with 2 expansion slots, this switch allows businesses to adapt to changing networking requirements. Whether it's adding new features, modules, or upgrading capacity, the expansion slots offer the scalability needed to accommodate future growth.

The SG220-50-K9-NA incorporates Smart Plus technology, bringing intelligent features to small business networks. This includes advanced Quality of Service (QoS) settings, VLAN support, and security features, ensuring a robust and secure network environment.

One of the primary advantages of the SG220-50-K9-NA is its scalability. Small businesses can start with the existing configuration and expand their network infrastructure by utilizing the available expansion slots. This scalability is crucial for businesses experiencing growth and evolving networking needs.

With 48 Ethernet ports and 2 Combo Gigabit SFP ports, the switch offers enhanced data transfer speeds and network performance. This is particularly beneficial for small businesses that rely on efficient communication and data sharing among employees and departments.

The inclusion of Combo Gigabit SFP ports provides businesses with flexibility in choosing the type of connectivity that best suits their requirements. These ports support both traditional Ethernet connections and high-speed fiber optic connections, catering to diverse networking scenarios.

The 2 expansion slots play a vital role in future-proofing the network infrastructure. As technology advances and business needs evolve, the SG220-50-K9-NA allows for easy upgrades and additions without the need for a complete overhaul of the existing network setup.

The SG220-50-K9-NA can be easily configured and managed through a user-friendly web-based interface. This simplifies the setup process and allows network administrators to make adjustments without extensive technical expertise.

As a Layer 2 Managed Switch, this Cisco model offers a range of management capabilities. This includes VLAN support for network segmentation, enabling better control over traffic and improved security. Quality of Service (QoS) settings ensure that critical applications receive the necessary priority, optimizing overall network performance.

Security is a top priority in any networking environment. The SG220-50-K9-NA comes equipped with security features such as Access Control Lists (ACLs) and secure management options. These features help protect the network from unauthorized access and potential security threats.

• Ideal for Small Business Environments: The SG220-50-K9-NA is tailored to meet the specific needs of small businesses. Its compact design, coupled with powerful features, makes it an ideal choice for environments where space is a consideration, but performance cannot be compromised.
• Enhanced Reliability and Performance: By combining robust Ethernet connectivity with advanced management features, the SG220-50-K9-NA ensures reliable and high-performance networking. This is particularly crucial for small businesses relying on a stable network for day-to-day operations.
• Future-Proofing with Scalability: The provision of 2 Expansion Slots positions the switch as a future-proof solution. Small businesses can invest confidently, knowing that the switch can adapt to their evolving requirements, making it a cost-effective choice in the long run.

The SG220-50-K9-NA Cisco 220 Series 50 Ports Managed Switch provides reliable network connectivity by utilizing various technologies and features that ensure efficient and secure network communication.

• Quality of Service (QoS): The switch provides advanced QoS features that prioritize network traffic to ensure that critical applications receive the bandwidth they need. This helps to minimize network latency and improve overall network performance.
• Link Aggregation: The switch supports Link Aggregation, which allows multiple physical links to be combined into a single logical link, providing increased bandwidth and redundancy.
• Spanning Tree Protocol (STP): The switch supports STP, which helps to prevent loops in the network by blocking redundant paths. This helps to improve network stability and reduce the risk of network downtime.
• VLANs: The switch supports VLANs, which allow the network to be segmented into multiple virtual networks, improving network security and performance.
• Security Features: The switch provides advanced security features such as Port Security, 802.1X authentication, and Access Control Lists (ACLs) to help protect the network from unauthorized access and attacks.
• Management and Monitoring: The switch provides easy-to-use management and monitoring features such as a web-based graphical user interface, SNMP, and syslog, which allow administrators to monitor and manage the network from a central location.

Intuitive Web-Based Interface

The SG220-50-K9-NA boasts a user-friendly web-based management interface, simplifying the configuration and monitoring processes. Small businesses without dedicated IT staff can easily navigate the interface to make adjustments and ensure optimal network performance.

Smart Plus Features for Easy Administration

The Smart Plus features incorporated into the switch streamline administrative tasks. From basic configuration to troubleshooting, these features empower users to efficiently manage their networks without the need for extensive technical expertise.

• Manufacturer: Cisco
• Model Number or SKU# SG220-50-K9-NA
• Product Line: Smart Plus
• Product Series: 220
• Product Model: SG220-50
• Product Name: 50-Port Gigabit Smart Plus Switch
• Product Type: Ethernet Switch

• Total Number of Network Ports: 50
• Management Port: Yes
• Token Ring Port: No
• Stack Port: No
• LRE Port: No
• Bypass: No
• USB: No
• Number of Network (RJ-45) Port: 50-Ports
• Port/Expansion Slot Details: 50 x Gigabit Ethernet Network
• Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot

• Media Type Supported: Twisted Pair
• Twisted Pair Cable Standard Category: 5e
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 1000Base-X
• Network Technology: 10/100/1000Base-T

• Number of Total Expansion Slots: 2
• Expansion Slot Type: SFP
• Shared SFP Slot: Yes
• Number of SFP Slots: 2

• Layer Supported: 2

• Manageable: Yes
• Management-
• Web Based Management
• CLI

Power Description

• PoE (RJ-45) Port: No
• Input Voltage: 120 V AC
• Input Voltage: 230 V AC
• Power Source: Power Supply

In short, the Cisco SG220-50-K9-NA Small Business Smart Plus SG220-50 Model Twisted Pair Layer 2 Managed Switch emerges as a robust and reliable networking solution for small businesses. With its extensive port configuration, Layer 2 management capabilities, and future-proof design, it addresses the diverse needs of small business environments. The switch's scalability, enhanced performance, and flexible connectivity options make it a valuable asset for businesses looking to build a secure and efficient network infrastructure. Whether it's adapting to current demands or preparing for future growth, the SG220-50-K9-NA stands out as a versatile and intelligent choice in the realm of small business networking.