Cisco SG250-50-K9-NA Gigabit Smart Switch Layer 3 Rack-mountable

Cisco SG250-50-K9-NA Ethernet Switch Overview

Product Details

• Manufacturer: Cisco
• Model Number: SG250-50-K9-NA
• Type: Network Switch

Technical Specifications

Network Ports

• Total Ports: 50
• Uplink Ports: Available
• Port/Expansion Slot Configuration: 50 x Gigabit Ethernet

Performance Metrics

• Supported Media Type: Twisted Pair
• Ethernet Standard: Gigabit Ethernet
• Network Standard: 1000Base-X

Capacity Details

• MSTP Instances: 8
• Active VLANs: 256
• Access Control Lists (ACLs): 512
• Priority Queues: 8
• Buffer Size: 3 MB

Routing and Protocols

Supported Routing Protocols

• IGMPv2
• IGMP
• IGMPv3
• Static IPv4 Routing
• Static IPv6 Routing
• MLDv2
• MLD
• Classless Inter-Domain Routing (CIDR)

Remote Management Options

• SNMP Version 1
• RMON
• Telnet
• SNMP Version 3
• SNMP Version 2c
• HTTP
• HTTPS
• TFTP
• SSH
• SSH Version 2
• Command Line Interface (CLI)
• SCP

Power Specifications

• Power Supply: Internal
• Voltage Range: AC 100-240 V (50/60 Hz)

Ports

The Cisco SG250-50-K9-NA Gigabit Smart Switch is equipped with an impressive 50 ports, making it an ideal choice for businesses that require a large number of network connections. Whether you have a small office with multiple departments or a large organization with numerous workstations, this switch has got you covered.

Increased Connectivity

One of the key benefits of having 50 ports is the increased connectivity it provides. With more ports available, you can easily connect all your devices to the network without the need for additional switches or hubs. This eliminates the hassle of managing multiple devices and reduces the complexity of your network infrastructure.

Scalability

Having 50 ports allows for greater scalability. As your business grows and expands, you can easily accommodate more devices and users without worrying about running out of network connections. This scalability ensures that your network can support the increasing demands of your organization, providing a seamless experience for both employees and customers.

Flexibility

The Cisco SG250-50-K9-NA Gigabit Smart Switch offers flexibility in terms of connectivity options. The switch supports a variety of Ethernet standards, including Gigabit Ethernet and Fast Ethernet, allowing you to connect devices with different speed requirements. Whether you have devices that require high-speed connections or those that operate at lower speeds, this switch can handle them all.

Enhanced Performance

With 50 ports, this switch delivers exceptional performance. Each port supports gigabit speeds, ensuring fast and reliable data transfer across your network. Whether you are transferring large files, streaming high-definition media, or conducting video conferences, you can expect smooth and uninterrupted performance from this switch.

Improved Productivity

The availability of 50 ports on this switch translates to improved productivity for your business. With more network connections, employees can easily connect their devices and access the resources they need without any delays or bottlenecks. This seamless connectivity enhances collaboration and efficiency, enabling your team to work more effectively and accomplish tasks in a timely manner.

Cost Savings

By providing 50 ports in a single device, the Cisco SG250-50-K9-NA Gigabit Smart Switch helps you save on equipment costs. Instead of purchasing multiple switches or hubs to accommodate your network requirements, you can rely on this switch to handle all your connectivity needs. This not only reduces the upfront investment but also simplifies the maintenance and management of your network infrastructure, resulting in long-term cost savings.

Layer

The Cisco SG250-50-K9-NA Gigabit Smart Switch operates at Layer 3 of the OSI model, making it a powerful networking solution for businesses of all sizes. Layer 3 switches offer advanced features and capabilities that enhance network performance, security, and manageability.

Advanced Routing

One of the key advantages of a Layer 3 switch is its ability to perform advanced routing functions. This switch can route traffic between different subnets or VLANs, allowing for efficient data transfer across your network. With its advanced routing capabilities, you can segment your network into smaller subnets for better organization and improved security.

Improved Network Performance

Layer 3 switches are designed to handle high volumes of network traffic efficiently. By performing routing functions at wire speed, these switches ensure that data is delivered quickly and reliably to its intended destination. This results in improved network performance, reduced latency, and enhanced user experience.

Quality of Service (QoS)

The Cisco SG250-50-K9-NA Gigabit Smart Switch supports Quality of Service (QoS) features at Layer 3. QoS allows you to prioritize certain types of network traffic, ensuring that critical applications or services receive the necessary bandwidth and resources. This feature is particularly important for businesses that rely on real-time applications such as voice and video conferencing, as it helps maintain optimal performance and prevents disruptions.

Enhanced Security

Layer 3 switches offer enhanced security features that help protect your network from unauthorized access and potential threats. With the ability to create access control lists (ACLs) and apply them at the network layer, you can define specific rules and policies to regulate traffic flow and restrict access to sensitive resources. This ensures that only authorized users can access critical data and applications, minimizing the risk of data breaches or malicious activities.

Mounting

The Cisco SG250-50-K9-NA Gigabit Smart Switch is a rack-mountable device, which provides several benefits in terms of installation, space optimization, and scalability.

Easy Installation

Being rack-mountable, this switch can be easily installed in standard 19-inch racks or cabinets. The rack-mount kit included with the switch simplifies the installation process, allowing you to securely mount the switch without any hassle. This saves you time and effort, ensuring a quick setup process for your network infrastructure.

Space Optimization

Rack-mountable switches are designed to maximize space utilization in server rooms or network closets. By placing the switch in a rack, you can neatly organize your networking equipment and minimize cable clutter. This not only improves the aesthetics of your setup but also makes it easier to manage and maintain your network infrastructure.

Scalability

Rack-mountable switches offer scalability options for businesses that anticipate future growth. With a rack-mounted switch, you can easily add more switches or other networking devices to expand your network as needed. This scalability ensures that your network can adapt to changing requirements and accommodate additional devices or users without the need for major infrastructure changes.

Improved Airflow and Cooling

Rack-mountable switches are designed to facilitate proper airflow and cooling within the rack. The switch's form factor allows for efficient heat dissipation, preventing overheating and ensuring optimal performance. This is especially crucial in data centers or server rooms where multiple networking devices are housed in close proximity. By choosing a rack-mountable switch, you can maintain a stable operating temperature for your network equipment, minimizing the risk of downtime due to overheating.

Physical Security

Mounting the switch in a rack provides an added layer of physical security. Racks are typically located in controlled access areas, such as server rooms or network closets, which helps prevent unauthorized tampering or theft of your networking equipment. This ensures that your switch and the data it carries remain secure, protecting your business from potential threats.

In conclusion, the Cisco SG250-50-K9-NA Gigabit Smart Switch offers an impressive 50 ports, making it a versatile solution for businesses that require extensive connectivity. With its Layer 3 capabilities, the switch provides advanced routing, improved network performance, and enhanced security features. Additionally, its rack-mountable design offers easy installation, space optimization, scalability, improved airflow and cooling, and physical security benefits. Whether you need to connect numerous devices, optimize network performance, or secure your infrastructure, this switch is a reliable choice for businesses of all sizes.