SG250-10P-K9 Cisco Managed Switch Layer 2 SFP Ports Gigabit New

The Cisco SG250-10P-K9 is a member of the Small Business 250 Series, specifically crafted to provide a robust networking foundation for small enterprises. This switch comes equipped with eight Power Over Ethernet+ (PoE+) Ethernet Ports and two Combo Gigabit SFP Ports, making it a suitable choice for businesses with diverse connectivity needs. The Cisco SG250-10P-K9 Small Business Switch is a standout product in their portfolio, designed for small businesses seeking efficient and manageable network solutions.

The 8 Ethernet ports on the SG250-10P-K9 support high-speed data transfer, ensuring smooth communication within the network. These ports operate on the Power over Ethernet+ standard, delivering up to 30 watts of power per port, providing ample energy for a variety of connected devices.

In addition to the Ethernet ports, the managed switch features 2 Combo Gigabit SFP ports. These Small Form-Factor pluggable ports offer the flexibility to connect using either twisted pair cables or optical fiber, depending on the specific needs of the network. This dual-option feature enhances the adaptability of the switch, allowing businesses to tailor their connectivity based on infrastructure requirements.

The SG250-10P-K9 is not just a switch; it's a Layer 2 (L2) managed switch. This means it operates at the data link layer, providing advanced features for network management and control. Businesses can exercise greater control over their network traffic, ensuring efficiency and security.

Managing the SG250-10P-K9 is a breeze, thanks to its user-friendly web-based management interface. This interface allows administrators to configure and monitor the switch easily. Whether it's setting up VLANs, adjusting Quality of Service (QoS) parameters, or monitoring network statistics, the web interface provides a centralized platform for efficient management.

Security is paramount in the digital age, and the SG250-10P-K9 is equipped with features to address this concern. It supports features like MAC-based port security, which restricts access to specific devices based on their MAC addresses, enhancing network integrity. Additionally, the switch supports 802.1X authentication, ensuring that only authorized devices can connect to the network.

For businesses requiring prioritized data traffic, the SG250-10P-K9 offers Quality of Service (QoS) optimization. This feature allows administrators to prioritize certain types of data, ensuring that critical applications receive the bandwidth they need. This is particularly beneficial for businesses relying on real-time applications such as VoIP and video conferencing.

Cisco is committed to sustainability, and the SG250-10P-K9 reflects this ethos with its energy-efficient design. The switch is designed to optimize power consumption without compromising performance. This not only reduces operational costs but also contributes to a greener, more environmentally friendly network infrastructure.

For a growing business, scalability is a crucial consideration. The Cisco SG250-10P-K9 addresses this need by providing a scalable solution that can adapt to the evolving requirements of the network. With PoE+ support, flexible connectivity options, and Layer 2 management features, the switch offers a solid foundation for businesses looking to expand their operations.

Efficient and scalable networking refers to the ability of the SG250-10P-K9 Cisco 250 Series switch to handle a large amount of network traffic while maintaining a high level of performance. The switch is equipped with 10 SFP ports that allow for the connection of high-speed fiber optic cables, providing a fast and reliable connection for devices on the network.

The switch also supports PoE+ (Power over Ethernet Plus), which allows for the delivery of power to devices such as IP phones and wireless access points through the Ethernet cable, reducing the need for additional power outlets. This feature can be helpful for reducing cable clutter and simplifying network deployment.

The SG250-10P-K9 is manageable at Layer 3, which means that it can be configured and managed using advanced routing protocols such as OSPF and BGP. This allows for the creation of complex network topologies and the ability to segment the network into VLANs (Virtual Local Area Networks) for improved security and traffic management.

The switch can be managed through a web interface or Cisco's Smart Network Application (SNA), which allows for easy setup and configuration of the switch. The switch also includes advanced security features such as access control lists (ACLs) and Quality of Service (QoS) for network traffic prioritization.

The SG250-10P-K9 Cisco 250 Series switch supports PoE+ (Power over Ethernet Plus), which allows for the delivery of power to devices such as IP phones and wireless access points through the Ethernet cable. The switch has a total PoE power budget of 190W, which means it can supply power to multiple PoE-enabled devices simultaneously.

In terms of power options, the switch can be powered through an external power adapter or through a PoE source. This provides flexibility in terms of where the switch can be deployed and how it can be powered.

In terms of redundancy, the switch does not have a built-in power redundancy feature, which means that if the power source fails, the switch will also lose power and will not be able to function. To mitigate this risk, it is recommended to use an uninterruptible power supply (UPS) or implement a power redundancy solution at the rack or room level.

The SG250-10P-K9 Cisco 250 Series switch includes advanced security features and management capabilities that can help protect the network from unauthorized access and malicious attacks.

In terms of security, the switch supports access control lists (ACLs) which allow you to define rules for controlling network access based on IP address, protocol, and port number. This can help to prevent unauthorized devices from accessing the network and limit the spread of malware. The switch also supports various features like DHCP Snooping, IP Source Guard, and Dynamic ARP Inspection that can help to prevent malicious attacks.

The switch also supports Quality of Service (QoS) for network traffic prioritization, which allows you to assign different priorities to different types of network traffic. This can be useful for ensuring that critical applications and services receive the bandwidth they need to function properly.

• Manufacturer: Cisco
• Part Number or SKU# SG250-10P-K9
• Product Series: 250
• Product Type: Ethernet Switch

• Total Network Ports: 10
• Uplink Port: Yes
• Modular Design: Yes
• Stacking Capability: No

• 2 x Gigabit Ethernet Expansion Slots
• 10 x Gigabit Ethernet Network Ports

• Media Types Supported: Twisted Pair, Optical Fiber
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 1000Base-X, 1000Base-T

• Total Expansion Slots: 2
• Expansion Slot Type: SFP (Small Form-factor Pluggable)
• Shared SFP Slot: Yes
• Number of SFP Slots: 2

• Supported Layer: 2

• Manageable: Yes

• RAM: 512MB
• Flash Memory: 256MB

• Power Source: AC Adapter
• Redundant Power Supply Support: No

Protocols Supported

• Networking Protocols: PoE, Gigabit Ethernet, PoE+
• Remote Management Protocols: HTTP, HTTPS, SNMP 1, SNMP 2c, SNMP 3, RMON
• Routing Protocols: IGMP, Static IPv4 routing

Compliant Standards

• IEEE Standards: 802.3, 802.3u, 802.3z, 802.1D, 802.1Q, 802.3ab, 802.1p, 802.3x, 802.3ad (LACP), 802.1w, 802.1x, 802.1s, 802.3az

In general, the Cisco SG250-10P-K9 Small Business SG250-10P Managed Switch emerges as a versatile and efficient networking solution for small businesses. Its combination of Power over Ethernet capabilities, flexible connectivity options, Layer 2 managed features, and security measures make it well-suited for a range of applications. Whether it's powering IP cameras, supporting diverse connectivity needs, or providing granular control over network management, the SG250-10P-K9 addresses the requirements of modern small business networks. As technology continues to evolve, having a reliable and adaptable networking infrastructure is paramount, and the Cisco SG250-10P-K9 stands as a commendable choice in this regard.